PC Fitness Help

Revealing Internet Security Threats

2010-03-15T22:22:00.000-07:00

Internet security is concerned about the safety of computer's Internet account, files, and other information from intruders. There can be numerous threats to the Internet security, and these threats are increasing day-by-day.

As the number of people using social networking sites like Facebook increases, many complicated security threats have emerged. And there seems to be no end to it as with the introduction of new technology, hackers are developing new applications that will cause serious security threats. For example, HTML 5, which is a software used for developing websites will remove the difference between desktop and online applications, and along with that will create new opportunities for malware writers.

With the increase in applications on social networking sites, many cybercriminals would take benefit from their friends. It is expected that hackers will utilize Microsoft products, and Adobe software, especially Acrobat Reader and Flash to fulfill their aspiration.

E-mail attachments are targeted to fool users, in order to persuade them for downloading Trojans and other malwares. Banking Trojans are expert in interfering a legitimate transaction, so that unauthorized withdrawal can be completed.

Spyware includes many malwares like adware, pop up ads, modified cookies, keyloggers, etc. These are created to observe your online activities and to expose security flaws. All this is done to expose passwords, banking information, and e-mail entries.

After stealing your personal information, hackers make online purchase using your credit card details, divert paychecks and create false documents. Spam mails are not dangerous, but these have malicious links, which can do everything like infecting your PC from viruses, introducing spywares, and attracting more spam.

You can yourself enhance some of the security threats in case you do not have proper information about Internet banking. Phishing is a term, which makes use of many methods for stealing confidential information like passwords, bank details, etc. It will send e-mail messages to your account imposing to be trusted sites, such as eBay, Paypal or your bank. But the link present in the e-mail messages will redirect you to a fake site; when you will type in your personal information, hacker will use it to make online transactions with your information.

If you want to protect your personal information from hackers, then you should update your Web browser with phishing detection, install antivirus software, and firewall on your system.

The Best Antivirus Protection for Windows 7

2010-03-15T21:48:00.000-07:00

Windows 7 is the latest Windows operating system, and is the successor of Windows Vista. In case, you are operating on Windows 7, you should install a compatible antivirus. Numerous antivirus programs are compatible with this operating system, but before installing any antivirus on your system, you should check about its compatibility from Windows 7 Compatibility Center. Norton antivirus 2010 is among one of the antivirus programs for Windows 7.

Features

Norton antivirus for Windows 7 consists of many new and advanced features. It can analyze downloads, files and applications and lets you know about how secure all of them are to install on your system. This antivirus makes use of multiple layers of security in order to block attacks, and for detecting and removing threats. Its vulnerability protection will guard for security holes present in your operating system, applications, browsers and browser plug-ins.
Usability

You can install Norton Antivirus 2010 on your Windows 7 based PC with the following steps:

STEP 1: Insert the Norton Antivirus 2010 CD into the CD-ROM drive and click on Install Norton Antivirus. In case, you have downloaded your copy of Norton Antivirus, double-click the file that you have downloaded.

STEP 2: In case, you do not want to join Norton Community Watch uncheck the option, in the Norton Antivirus 2010 window.

STEP 3: You can change the default install location of Norton Antivirus, by clicking on Install Options, and then click Browse to locate the new location and click OK.

STEP 4: Click on User License Agreement, click on Agree and Install.

STEP 5: Norton Antivirus will launch automatically, after completing the installation.

STEP 6: In the Norton Antivirus window, click Activate Now on the bottom-right corner.

STEP 7: Type in your Product Key, and then click on Next.

STEP 8: Type in your email address, and then click on Next in the Norton Account window.

STEP 9: If you have a Norton account, type in the password. In case, you do not have a Norton Account, click on Get Started, complete the form, and then click on Submit.

STEP 10: Click on “Done” after reviewing your subscription details.It is recommended that, you should install the updated version of Norton Antivirus 2010 on your system.

Limitations
Norton Antivirus 2010 can slow down your computer while performing full scan. It can increase your system’s booting time.

Importance of Network Management Software

2010-03-15T21:45:00.000-07:00

Most of the organizations need an IT network to process and store huge amount of data. That’s why they work on servers, database, routers, etc. This data is important for their business operations, so it becomes necessary to utilize network management software, which can protect the network from any faults and system errors.

Features

Network management software can perform all the activities, and techniques, which are required to perform the functions, and management of networking systems. It can detect failures like, router slowdown, system slowdown, etc. After detection of any failure, it can directly inform the administrator via e-mail, text log, etc.

Network management software has the facility to monitor your systems up and downtime, and can create reports for up and downtime values, so you can easily deal with the faults. In order to find out the network performance, it is important to know about the overall bandwidth usage, disk usage, CPU load, etc.

This software can provide you information about usage based on many parameters like IP addresses, port numbers, protocols, etc. Additionally, it can monitor network for technical problems due to overloading of servers, crashed connections or by the clients and can also control network usage or server availability.

Usability

Network management software offers many facilities to the administrators and clients. It can easily detect the network faults, and informs the administrator, so that it can be resolved before any clients feel astonished. This software helps in keeping the network under the control of administrators.

Network management software provides you the information about repairing and upgrading of the network equipments. It can perform various functions for you like monitoring the resources of a network, network planning, predetermined traffic routing to support load balancing, configuration management, fault management, security management, performance management, bandwidth management, etc.

Limitations

It is required that you should purchase an efficient network management software in order to make use of its functions.

Importance of Windows Optimizer

2010-02-24T20:20:00.000-08:00

Windows optimization is basically a collection of techniques, which are required to make Windows operating system more efficient. When you regularly work on your computer system its performance decreases gradually. However, you are not able to notice that small drop in your computer’s performance.

There are many reasons behind the slow performance of your computer. You can optimize your computer system by modifying some of its settings. When Windows operating system starts, many programs are loaded automatically. These programs run in the background, so you can’t see them running. You can delete some of the programs from your system, which seems useless for you, thereby reducing load on system’s memory and improving its performance.

You can stop a program from executing automatically when Windows operating system starts. This will increase performance of your system. You can follow these steps on a Windows Vista based system to prevent any unnecessary program from running automatically:

STEP 1: Click on the Start -> All Programs -> Windows Defender.
STEP 2: Click on the tab Tools -> Software Explorer.
STEP 3: Click on the Startup Programs in the Category box,
STEP 4: Choose the program that you want to stop from running automatically, click Disable and then on Yes.
STEP 5: Repeat step 4 for every program you want stop from running.

With the completion of above steps, those unnecessary programs, which execute automatically at Windows startup, will stop.

You can fragment your hard disk, so that, the fragmented memory are organized again. You can run Disk Defragmenter at regular intervals to make your hard disk more efficient. In case you want to free up disk space, you can run Disk Cleanup, which will remove temporary files, empty the Recycle Bin, and remove a variety of system files and other items that you no longer need.

You can perform some simple steps in order to optimize your operating system using windows optimizer. If you need any assistance while performing these steps, you can also contact a technical service provider for assistance.

How to Download McAfee Antivirus

2010-02-23T20:20:00.000-08:00

Nowadays, antivirus software has become an important requirement, due to excessive usage of the Internet. While browsing the Internet, any malicious programs can enter into your system, which can even lead to system crash. After entering into your system, malicious programs can invade your privacy and can even harm your system.

Some of the symptoms that will let you know that your system is infected from any malicious program are:

• Computer running slow
• Computer crashes
• Computer lockup
• Blue screen error
• Any software program is not working

It becomes necessary that you should install updated antivirus software on your system.

A wide range of antivirus software is available in the market. One among them is McAfee antivirus, which you can either purchase from a local store or you can download it from the official website of its company.

McAfee antivirus offers many benefits as compared to other antivirus programs like, blocking of outsiders from hacking into your PC, spam identification capabilities, etc. This program detects, blocks, and removes viruses, spyware, adware, even rootkits, which are designed to tamper with your PC.

Further, the antivirus software programs offered by McAfee offer the facility to identify the possible harms and prevent you from clicking on harmful website links in your browser, email, or instant messages. It depends on the real time scanning to automatically protect your PC against threats.

This software program can easily check the status of your protection, monitor how many threats have been blocked, and manage your security. It also defends your PC from intruders on your home network, by blocking access to important files.

While doing McAfee antivirus download, if you feel any problem, then you can contact any technical service provider for assistance. Technical service providers will help you in downloading McAfee antivirus, installing it and after that configuring its settings according to your requirements.

Exploring Home Network Manager

2010-02-22T21:46:00.000-08:00

Home network is basically a residential area network, which is employed for interaction among all the computers and related accessories present in a home. In a home network, multiple PCs including laptops, a broadband modem, a residential gateway, Internet Phones, etc. are available as the components.

Home network management consists of all the activities, techniques, and tools to operate and maintain the networking systems. Maintenance is related with repairing and upgrading of home networking equipments, and operation is related with running all the network services smoothly.

For management of home network many functions have to be completed like, controlling, planning, allocating, deploying, coordinating, network planning, frequency allocation, configuration management, fault management, security management, etc.

Home network manager performs the entire task required to manage a home network. A range of software programs are available in the market, which can perform the task of home network manager.

Support Dock is a complete desktop application suite, which provides all the facilities required to manage your computer. It offers the facilities of antivirus/ antispyware, disaster backup and recovery, home network manager, PC optimization and PC recovery.

Support Dock offers the complete protection of your home network from hackers, identity thieves, and online scammers. It maintains the performance of your system by safely clearing junk files, cleaning registries, managing programs etc.

Support Dock Home Network Manager offers you the facility to setup and manage your network with ease. It can automatically identify computers and devices present in your home network, like printers and help you to connect, add, share, and manage them.

Home Network Manager offers you the capability to manage up to five computers and many devices. With the use of Home Network Manager you can:-

• Share files and data across many computers
• Configure printer sharing across the network,
• Setup internet connection sharing across computers
• Manage security for your network.

In a nutshell, Home Network Manager offers you all the facilities, so that, you can manage your home network easily.

Easy methods of PC Recovery

2010-02-18T20:40:00.000-08:00

You can face a problem of sudden data loss due to one or the other unforeseen reasons like uneven power surge, virus or spyware infection, hard disk failure, or sometimes you mistakenly delete the data from your PC.

In some cases, you can recover the data from your PCs recycle bin, but there are certain uneven cases when the data gets erased from the recycle bin too, then you have to use a data recovery software program for restoring your lost data.

Data loss may be of temporary or permanent type. If there is a temporary data loss, it can be easily recovered on your own. But if you have lost the important files and folder permanently, you need to use some software program. One such program is PC Recovery, which can recover deleted files from formatted drives, removable drives, floppy disks, crashed PC, etc.

Memory stick data recovery software can recover all deleted, missing, corrupted files, folders from USB supported memory stick drives. This software supports a wide range of formats, like .jpg, .jpeg, .gif, .png, .avi, .mpeg, .wmv, .mp3, .xls, .ppt, .doc, and others. It supports quick and easy recovery from all major memory stick brands, including Transcend, Kingston, Sony, SanDisk, Super Media and other popular pen drive manufacturers.

Windows FAT data recovery software supports easy to use interface (GUI) and all major branded hard disk drives, including Samsung, Sony, Seagate, Maxtor, and Toshiba etc. It can recover lost, deleted, or corrupted audio-video files, digital images, photos, pictures, snaps, important documents from logically corrupted disk drives.

You can also take assistance from any technical service provider, which offers a most prominent way to recover lost data from your PC remotely. They employ a wide range of latest technologies to recover data even in the most extreme case of major system crash, which is sometimes difficult for you to perform. These companies adopt the method of remote desktop technology for executing the data recovery software utility at the client end, such that the software recovers all your lost data.

So, it is viable to say that you should perform a regular system backup, such that, you can easily recover your data in case of data loss.

Online McAfee Scan

2010-02-16T20:04:00.000-08:00

You can easily know when your system is infected from viruses or any other malicious programs, because of various symptoms seen in your PC. Some of these symptoms are as follows:

• Computer becomes slower in launching applications
• Strange sounds or music plays from the speakers
• You will view distorted menus and dialog boxes
• Computer stops responding when you issue any command
• Computer crashes
• Computer restarts on its own
• Applications on the computer do not function in the proper manner

There can be many other symptoms, which you may notice in your system. In such circumstances, it might not be possible to install antivirus program on your system. So, you can utilize online McAfee scan to detect all the virus threats present on your computer.

McAfee online virus scanner is a free virus scanning tool. This tool is based on the award-winning McAfee VirusScan Engine technology and detects every virus present on your computer. Following the given steps you can scan your PC using online McAfee virus scan:

STEP 1: Close all the running applications and programs on your PC except the Web browser, in which the scan will begin.

STEP 2: Go to the website of McAfee and find the link of free online virus scan tool.

STEP 3: Follow the onscreen instructions given on the website to start the online virus scan on your PC.

Once the scan is completed, you will know about all the virus threats present on your system. However, if you want to provide continuous virus protection to your system, you have to install antivirus software on your system.

Block Unsafe Programs

2010-02-15T21:16:00.000-08:00

While browsing through the Internet, you can mistakenly download an unsafe software program without researching about its source. Sometimes, these software contain malicious programs, which can either harm your computer or can create leak into your system for the intruders. With the help of these leaks, the intruders can easily access your system.

Unsafe programs can also sneak into your system through e-mail attachments. Therefore, it is essential that you block any suspected e-mails, especially those with attachments, to minimize the risk of contaminating your computer with unsafe programs.

Follow these steps to block an e-mail address in Gmail:

STEP 1: Open the unwanted message. You have two options for blocking senders.

STEP 2: The first option is to click on the "Report Spam" button. The message will be moved to spam, and further messages from that sender should be sent directly to spam.

STEP 3: The second option is to click the "More Actions" button and choose "Filter messages like these." This will open a screen where you can tell Gmail what to do with messages from this sender.

STEP 4: On the "Create a Filter" screen, the sender's address will be filled in. Click on "Next Step," which opens a new screen.

STEP 5: Choose what option you want for messages from this sender. One of the options is "Delete it," which means you won't see any more messages from that email address. You can always go back and delete that filter if you decide you'd like mail from that address again.

You can block unsafe programs with the help of any security software.

Restore Backup

2010-02-11T19:15:00.000-08:00

There might be many reasons for data loss from a computer, such as power surge, machine failue, and a virus infection. So it is always advised to have proper back-up of your important files and data and can restore backup.

In case, you are working on Windows 7, Vista or XP, then you can utilize a backup tool, which is available in all of them. In Windows 7, you can access backup and restore with the following procedure:

STEP 1: Click Start, and click Control Panel.

STEP 2: Click System and Security and then click Backup and Restore.

You can access the Backup and Restore Center in Windows Vista with these steps:

STEP 1: Click Start, and point to Control Panel.

STEP 2: Click System and Maintenance and then click Back up your computer.

In case you are working with Windows XP Professional, you can utilize its Backup utility, which will help you in making copies of files, settings, or everything on your computer. Follow the procedure for using the Backup utility:

STEP 1: Click Start, and point to All Programs.

STEP 2: Point to Accessories, and then point to System Tools.

STEP 3: Click Backup.

In case, you are using the Backup utility first time, you will view the Backup or Restore Wizard welcome window. In this window click “Next” and follow the instructions on the wizard.

In this way you can take up Remote data backup of your data for restoring it in any data loss event.

Online Privacy Protection

2010-02-10T20:08:00.000-08:00

In this age of emerging technology, Internet has become a necessity for all the age groups. Most of the computer users make use of Internet for shopping, online reservation, transfer of payment, and many more. While performing any of these tasks, you have to provide your personal details like credit card number, e-mail ids and other information. Any intruder can steal this information and may use it for hacking your personal information or stealing your money. So, online privacy protection becomes necessary in order to save your confidential information.

Just being a little extra careful while making online transactions can avoid any sort of security threat.

You should use file encryption software, which will convert your important data into some other form. While doing any type of transaction through the Internet, you should carefully check the website. You should install firewall in your system, because that will protect it from intruders.

While submitting your credit card number or any confidential information, you should look for a closed lock at the bottom of the browser for Windows operating systems. But for Mac operating system, you should look for unbroken key. You do not have to reply to spammers and do not provide your personal information to those sites, which offers you any reward or prize.

You should not reveal your personal information to any friend or stranger and must should install antivirus and antispyware software on your computer system. If you will take care about all these points, then you would be able to do your online privacy protection.

Best Anti Spyware

2010-02-08T20:59:00.000-08:00

Spyware is a computer program, which is enters your PC to steal the confidential information. Some of the user information, which is on the target of the spyware applications, includes bank account details, passwords of e-mail accounts, etc.

Spywares are designed in such a way that these send the information collected from a computer to its author who might use this information for any unfair means. It can prove to be a harmful application because your information can be misused.

How to protect your system from spywares?

If you want to protect your system from spywares, then you have to install anti-spyware software on your system. Today’s software market is flooded with a wide variety of antispyware applications. You can choose a best anti spyware application with more enhanced functionalities and security features.

The best anti-spyware application offers you a wide variety of security services like real time detection and removal of the spywares and other related programs from your system like:

• Spywares
• Adware
• Key loggers
• Malware
• Rootkits
• Tracking cookies
• Trojans
• Parasites
• Browser hijackers

Best anti spyware software offers you the following additional facilities, along with the detection and removal of above described malicious programs:

• Antispam
• Anti-phishing
• Auto updates
• Scan scheduling
• Spyware database
• Restore
• Scan removable media
• E-mail scanning

So, to protect your system from various types of spywares and other malicious programs you should use a best antispyware application.

Windows Tech Support

2010-02-05T20:25:00.000-08:00

Windows tech support offered by Microsoft includes technical support for Windows operating systems, add-on programs, mobile operating systems and home servers.

You require Windows tech support whenever you face any issue related to Windows operating systems. Microsoft offers technical support to its customers via its support website. You can also contact a support professional via e-mail, phone or online.

Microsoft offers technical support on various concepts related to Windows operating systems. Suppose you are an XP user, then you will receive information on how to turn on Automatic Logon, what are the hard disk space requirements for Windows XP service pack 3, how to turn on or off System Restore, how to scan for viruses, how to remove viruses, how to manually remove programs, and many others.

If you want to install Windows 7 on your computer, then you should visit Microsoft support website. The reason for this is the information that you will receive about Windows 7 installation. You will receive information about, what are the system requirements for Windows 7, how to install Windows 7, how to restore your computer from a system image backup, how to backup programs, files and system settings and many more.

In case, you are working with Windows Vista, you can receive a lot of information from Microsoft support website. Some of the topics include, how to troubleshoot issues with wireless networks, how to set up a home network, how to troubleshoot Windows Defender, how to troubleshoot scanning problems with printers and many more.

In this way, you will receive tech support from Microsoft on all its products.

Memory Optimizer

2010-02-04T20:48:00.000-08:00

It can be a virus attack, or any malicious software attack, or simultaneously running of many programs and some other reason that may lead to slow processing of your computer. In this situation, you require memory optimization, which is performed by memory optimizer.

Some of the memory optimizers are Chily Memory Optimizer, MemAgent memory optimizer, SuperRam and many others. A brief introduction about Chily Memory Optimizer is as follows.

Chily Memory Optimizer is a valuable tool, which enhances the performance of a computer system by removing junk files and unwanted applications. It increases the speed of the computer system along with the avoidance of system crashes and memory loss.

This memory optimizer can be downloaded from its website for a trial period. But after the completion of the trial period you have to buy its full version. It has three user interfaces, Current System Performance, Current System Process and Settings.

You can view the current performance of your computer system from Current System Performance Window. Along with this, you can also view the amount of RAM memory utilized by every single process.

MemAgent is also a memory optimizer, which executes some processes in the background to avoid system crashing. This software improves system performance, scans and cleans temporary files, defragment the Windows and many others.

You have to choose a memory optimizer according to your requirements.

Registry Cleaner

2010-02-03T21:17:00.000-08:00

Windows operating system is consisted of a database called Windows registry. It is used to store all types of configuration settings. Windows registries store the data of a variety of computer settings and also store information about hardware, software and other users logged into your computer.

Follow the given steps to enter into the registries of Windows operating system of any edition

STEP 1: Click on Start.
STEP 2: Click on Run.
STEP 3: Type regedit in the Run window.

After performing these steps, you will a registry editor window will be opened. These windows consist of many folders and each of these folders further consists of sub folders.

You can fix a lot of issues related to operating system using Windows registries. In case, you want to change a registry, you can make the changes by going into the registry. However, it would be better to take a backup of the registry and then move forward making changes in it.

Windows registries also contain unnecessary files and other items. It would be better to remove such information from Windows registries. A software utility known as registry cleaner performs the task of removing all such unnecessary data.

Registry cleaner plays an important role in enhancing the performance of your computer. Its main task is to remove configuration data from Windows registries which is no longer in use or unwanted. Some of the registry cleaners provide backup and restore functions as well. With the use of these functions, you can revert some changes you made.

Therefore, it can be said that PC registry cleaner is a useful utility especially for those who usually add or remove programs from their systems.

Tech Support

2010-02-02T21:30:00.000-08:00

Today, there is a plethora of organizations that offer online tech services or are dealing in computer tech support business. With online tech support services, you don’t need to lug your computer to a local repair shop every time you face a problem with your desktop or laptop. Generally, these services can be availed over the phone or online at very affordable prices. You save both time & money and get a healthy computer instantly.

Online tech support is all about offering assistance related to software, hardware, and peripheral devices of technical products. Once you subscribe to these services a technician can fix your technical issues on the phone or via remote connection 24/7/365.

Great Advantages of Tech Support

Save your time and money: You get your PC fixed at the convenience of your home. Through remote computer repair, the experts troubleshoot your system and fix the issues then and there. Doesn’t matter whether you are at home or in office, all you need is the Internet connection. If you don’t have an Internet connection you can still avail computer tech support over phone. There are several organizations that provide online computer technical support over the phone.

Unlimited support 24/7/365: Being online, you can avail computer tech support services at any point of time. You don’t have to worry if it’s weekend or public holiday.

Support at affordable prices: undoubtedly computer tech support is surely a better and cheaper option than calling a technician or taking computer to a local service center.

Experience counts: Technicians providing remote computer support are professionals in their field. They hold vast experience and sound knowledge. They are certified technicians with all the required skills essential for the successful troubleshooting and fixing weird PC errors.

PC Registry Cleaner

2010-02-01T21:26:00.000-08:00

Windows registry is basically a database available in Windows operating system. It consists of information about computer and configuration settings. It may happen that Windows registry can store some configuration data, which is no longer needed now. In this situation, a registry cleaner is required which will remove all the unwanted data from Windows registry.

A range of registry cleaners are present in the market and some of them are, PC Registry Cleaner, Eusing Registry Cleaner, Registry Mechanic, CleanMyPC Registry Cleaner and many others. When you want to download and install a registry cleaner, then you have to check about the product whether it is reliable or not.

In case, you have installed a registry cleaner, which is corrupted, it might cause some fatal damage to Windows registry. When Windows registry initiates, then registry checker automatically scans it for invalid entries and empty data blocks. In case it detects any invalid entry, then it will restore a previous day’s back up. Registry checker can automatically optimize 500 KB of empty data blocks present in registry.

Windows registry checker tool is run by Windows setup to confirm about the reliability of the existing registry. A protected mode edition of this tool can generate a backup of the system files and scan the registry for invalid entries. It will refer to the real-mode version of the Windows Registry Checker tool, in case it detects invalid entries. It will perform it for resolution of those invalid entries.

So, it can be said that registry cleaner can enhance the performance of the computer system.

Data Privacy

2010-01-30T00:32:00.000-08:00

Data can be defined as a collection of information which represents figures, statistics, facts, records and others. Data privacy is related with protection of data from uneven and unknown disclosure to the outside world. Internet is used by most of the computer users for transferring data from one computer to another. But it doesn’t provide any protection to the data and any other information transmitted. So, intruders can steal confidential information easily. There arises the necessity for maintaining safety and security over Internet.

Data privacy on Internet is like a challenge for all of us. If you want to protect your data from intruders, then you should have proper knowledge about the safe use of Internet. Because having a proper knowledge about the safe usage of Internet offers the first line of protection for maintaining the data safe on Internet. After gaining proper knowledge about how to protect data on Internet, you should install a good security software suite, which can be either an antivirus or anti-spyware software or a combination of both.

Your computer system should have both the software and hardware firewalls installed for effective protection of data. After installing and updating the security applications, you should check the settings of the security applications to make certain about the best and the finest protection against the uneven loss and theft of data.

Spyware Cleaner for improved performance

2010-01-14T03:25:00.000-08:00

Is your system behaving strange, try to observe the system with respect to following mentioned categories:

Computer performance: Your system may starts slower. It may boot slowly as the spyware programs tends to consume your system resources. In the worse case it may crash even.

E-mails symptom: Frequent bounce back of emails is a frustrating experience. Sometimes you may notice an email delivered without your consent. It happens because spamware steals a copy of your address book and deliver it to an email spammer.
If you are getting a lot of program crashes, your computer is much slower than normal or your hard drive whirls away when you're not doing anything, these are common spyware symptoms.

Neo Desktop Shortcuts or Homepage: Notice, there can be any new shortcuts on your desktop or your browser will be showing you different homepage. It happens because, browser hijackers tends to camouflage you.

Pop-Up Ads: Your system may be bombarded with pop-ups and ads. In addition, you may notice the search result is not relevant.
If you are able to notice any of the above symptoms then, obviously your system is under the influence of spyware.
Take suggestion from reputed IT support provider for installing compatible spyware cleaner software.

Spyware Cleaner 2009

Install Spyware Cleaner 2009 for effective cleaning of spyware, adware, Trojans, key loggers, home page hijackers, and malware threats from entire system. It will scan your Memory, registry, hard drives and other external storage devices. This is best compatible to work on WinNT\2000\XP\2003\Vista platform.
Irrespective of installation of Spyware Cleaner, it is also mandatory to keep them updated with latest security patches for future concern.

Reg Spyware Cleaner

This is the best spyware cleaner in terms of registry repair. It works deeper into the windows registry and can remove and repair any the invalid, obsolete, and corrupt entries. User can customize the software for full and partial scanning.

Install best anti spyware for comprehensive security

2010-01-13T02:11:00.000-08:00

Are you concerned about?

• Identity theft
• Banking statement
• Annoying pop-ups or ads
• Password
• Other valuable data
• Privacy of e-mails
• Privacy of your Internet usage and so on

Then, install best anti-spyware on your system.

Best anti-spyware provides a comprehensive check up of your operating system files, Windows Registry and installed programs. They performs a quick and full scan your entire system and removes any unwanted or malicious files in the form of spyware.

Let’s get acquainted with a few best anti-spyware programs.

Spyware Doctor

Spyware Doctor is Windows 7‘s best compatible anti-spyware program. It has been downloaded over 75 Million times. It is equipped with advanced OnGuard technology, which alerts the users only at the time of detection of any spyware. Hence, the user is not disturbed unnecessarily.

Spyware detector

From user point of view, this is the best since, it is easy to install and operate. It has been specially designed to scan, detect, delete and recover spywares. According to the requirement, user has the option to customize it for full or partial scanning.

In addition to the individual anti-spyware program, you can go for the online scanner too. But before, you must take concern of your IT support provider, because any conflict can lead to loss of essential system files and simultaneously can cease your system.

Block Unsafe Programs

2010-01-11T23:23:00.000-08:00

Internet is a vast knowledge base with multiple benefits. But, it has also become the source of cyber crime.
Observe the following while browsing:

•Intensity of pop-ups and ads
•Site diverting to unknown destination
•Virus alert
•Browsing speed
•Uneasiness in opening email

All of the above incidents lead to a conclusion that your system is under the influence of some unsafe programs which needs to be blocked instantly. They are vulnerable and may cause:

•Invasion of your privacy
•Hacking of your bank details
•Corruption of operating system
•Slow performance

Let’s see, how to block unsafe programs?

According to a series of experiments, tech experts have discovered some suitable programs that are efficient to block unsafe programs. Let’s have a glance on some best review.

E-mail Security Bulldog

Unsafe or malicious programs may enter your system through e-mail attachments. Program may include viruses, scripts, popup, web-bugs, spyware, hoaxes and more. You can install it with all existing email client. It doesn’t require any update and is available at $40.

SpyBlocker

Malicious sites, sends cookies and other files to your computer, which destruct your privacy. Situation may become even worse, if they play with your banking details. Get rid of all, with SpyBlocker. It keeps a track on such Web activity and allows users to control or block unsafe programs.

FilterGate

Get freedom from pop-up windows, banner-ads, privacy invasions and other unwanted unsafe programs with FilterGate. It has customized tools like:

•Popup Filter- removes popup and pop under ads
•AdFilter - block banner advertising
•AdultFilter- blocks adult unsafe programs
•PrivacyFilter - filtrate Rogue Cookies, Web Bugs and Referrers

iYogi Secures $15 Million in Funding Led by Draper Fisher Jurvetson to Fuel Surging Market Share in Rapidly Growing Consumer Tech Support Market

2010-01-11T03:32:00.000-08:00

Significant New Round of Funding to Build on iYogi’s Global Delivery Platform and Enhanced Services with Channel Partners

New York, NY, January 6, 2010: iYogi, the fastest growing on-demand consumer tech services company, announced today it has raised $15 million in funding to accelerate the company’s continued global growth in consumer remote tech support services. Draper Fisher Jurvetson joined continuing investors Canaan Partners; SAP Ventures, a division of SAP AG; and SVB India Capital Partners in the new financing.

iYogi will use the investment capital to enhance services, expand its team of Global Tech Experts, and build on the significant growth it has experienced in the last year. Since 2008, iYogi has seen 300 percent growth in revenues and subscribers, and has doubled its employee base to 1,200. For the next year, iYogi is forecasting an additional 300 percent revenue growth and an increase to 3,000 Global Tech Experts worldwide.

“The surging demand for remote technical services stems from the critical need for computer owners to keep their systems up and running and retailers to differentiate their offerings, particularly as the PC market becomes increasingly commoditized and competitive,” said Mohanjit Jolly, Executive Director at Draper Fisher Jurvetson India. “With its global team of experts, advanced support services and intelligent knowledge platform, iYogi is well-positioned for significant expansion and differentiation in this category, and is partnering with top tier retailers, ISP’s, OEM’s and software vendors to broaden its footprint.”

iYogi’s Global Delivery Platform is powered by Microsoft Certified tech experts, an extensive knowledge base and advance tools for diagnostics, repair and maintenance. The company has witnessed exponential growth through online direct marketing across four primary geographies - US, United Kingdom, Australia and Canada. In the coming year, iYogi will continue to build on its online brand presence and expand upon its channel partnerships to accelerate global expansion in the vast market for remote computer tech support.

“We are delighted to have support from successful, high-profile venture firms like Draper Fisher Jurvetson along with Canaan Partners, SAP Ventures and SVB India Capital Partners,” said Uday Challu, co-founder and CEO of iYogi. “iYogi’s progress over the last year is both a strong reflection of the tremendous market opportunity for remote technical services and an indication of iYogi’s momentum in seizing significant market share. We are able to effectively and consistently address and resolve consumer concerns through our unique Global Delivery Model across multiple geographies with the highest resolution rates and customer satisfaction in this growing industry.”

Today, iYogi has more than 100,000 annual subscribers and provides thousands of single incident sessions every day on a 24/7 basis. Its Global Delivery Platform delivers on the highest customer quality benchmarks in the industry and gets smarter with every customer interaction, building a powerful knowledge base that provides unique customer insights on predictive needs to tech support

ABOUT DFJ

Draper Fisher Jurvetson ("DFJ") backs extraordinary entrepreneurs everywhere who set out to change the world. DFJ achieves its mission through its DFJ Global Network of Partner Funds. Together, DFJ and the Network manage over $6B and have made more than 600 investments on four continents. With a 24-year history of success across diverse sectors and market conditions, DFJ has led the way investing in emerging technologies, from the Internet and life sciences to clean energy and nanotechnology. DFJ has been proud to back over 500 companies across many sectors including such industry changing successes such as Hotmail (acquired by MSFT), Baidu (BIDU), Skype (acquired by EBAY), United Online (UNTD), Overture (acquired by YHOO), Athenahealth (ATHN), EnerNOC (ENOC), TicketsNow (acquired by TicketMaster), Feedburner (acquired by Google), Interwoven (IWOV), Four11 (acquired by YHOO), Parametric (PMTC), and Digidesign (acquired by AVID). For more information, visit: www.dfj.com

About iYogi

iYogi is a global on-demand services company that provides personalized computer support for consumers and small businesses in United States, United Kingdom, Canada and Australia. iYogi’s unique model, including proprietary technology iMantra and highly qualified technicians, is designed to eliminate computer-related stress and keep millions of digitally dependent consumers and small businesses always protected and productive. Only iYogi -- with its proven global expertise delivery model, intelligent customer insight systems, easy-to-use self-help tools and automated PC optimization and computer support services – offers users a simple yet comprehensive path to digital serenity. iYogi has perfected the remote technical support model to overcome the current limitations of in-store, on-site, or call center services to become the fastest growing provider of support in the industry. Major resellers and technology companies are increasingly turning to iYogi to improve customer satisfaction, reduce return rates, and deliver a compelling new-value added offering to customers. For more information on iYogi and a detailed list of technologies supported, visit: www.iyogi.net

Media Contact

Derek Kober

Global Fluency

Tel. :650-433-4233

Email:dkober@globalfluency.com

Contact:

Vishal Dhar

President, Marketing

Tel. : +1-212-229-0901

Email : vishal@iyogi.net

Memory Optimizer brings a new life

2010-01-11T02:31:00.000-08:00

Observe your system’s performance in terms of below mentioned categories:

Memory errors: Blue screen error, which happens due to issue in read/write or data interruption or page fault of your operating system.

Boot failure: Black screen regardless of well power supply. It happens due failure of BIOS functionality.

Data corruption: Error of missing .dll file or frequent reboot of system, which results on the account of failure of memory module.

All the above issues are pertaining to memory failure and make your system extremely slow. Don’t be apathetic towards your system downturn. Use compatible Memory Optimizer.

Below discussion is based on practical analysis.

MemAgent Memory Optimizer:

Key benefits

• Speeds up system start up and shut down time
• Scans and cleans temporary files
• Scans and removes internet cache
• Analyzes system performance status
• Scans and optimizes internet connection settings
• Maximizes TPC receiving
• Maximizes data transmission
• Boosts memory
• Background RAM optimizer

Chily Memory Optimizer

Key benefits

• Boost up PC Performance in a quick approach
• Single Click, memory optimizer
• Free up space on hard disk
• Get comparative view of Memory Usage and CPU Usage
• Displays the running programs
• Customized optimization

Above mentioned Memory Optimizer are easy to install and use. So, now onwards don’t need to invest on hardware, instead install compatible Memory Optimizer.

Best anti – spyware for outstanding performance

2010-01-07T21:39:00.000-08:00

Are you getting depressed with following symptoms?

• Slower system
• System getting hanged and crashed
• Programs and mouse pointer stops responding
• Popup and unwanted emails
• Website gets diverted to a wrong destination

There is no controversy; your system is under the influence of spyware or adware. Don’t take them for granted, since longer they stay, greater they damage. Even your personal details are on risk. They can track frequently visited sites, keyword search and can collects information pertaining to each online activities.

Anti-spyware program is required to get rid of spyware. To get the information regarding the best anti-spyware, you can compare the reviews. For, quick look go through below discussed, some of the best anti-spyawre software.

Spy Sweeper 6.1

This is the best anti-spyware, which can be customized. Here, user can take the decision to make a partial or complete scanning. You can put it on a periodic scanning mode where it repeats the job after certain specified interval. If you are an alert person, you can do frequent scanning to remove dangerous spyware, rootkits in less than a minute. A prominent feature of the program is that, it keeps the latest signature of spyware updated provided your Internet connection is on.

CounterSpy 3

CounterSpy is one of the best anti-spyware software compatible with Windows 7 and Windows Vista. It can effectively scan and remove spyware, adware, malware and rootkits. It performs well from the system background without making your system slow and is specified to deliver Active Kernel-level protection 24/7.

STOPzilla 5.x

Users can make effective full scanning in only 20 to 25 minutes. However, you can keep it activated silently while doing your job. It has been described as decent and proactive real-time malware scanner, which can make your system to deliver superb performance.

PC Registry Cleaner

2010-01-07T02:31:00.000-08:00

Windows registry holds the entire control of your system. If they are getting corrupted, you may get issues like:
•Error “Stop: c0000218 {Registry File Failure}”
•Run-time errors
•System gets crashed
•Low performance

To get rid of above issue users can honestly download and install PC Registry Cleaner.
Implementation of PC Registry cleaner software can be done as follows:

STEP 1. Download the best PC Registry Cleaner available on authentic sites. Eg. RegCure, System Mechanic, Registry Mechanic, Registry Easy, Registry Booster and so on. After downloading, double-click the "start-up.exe" or "setup.exe" file and follow the on-screen prompts to get them installed.

STEP 2. Open the PC Registry Cleaner. User will be getting option of Scan. In some program you may customize the scan to specific folders or files

STEP 3. Navigate to the "Start Scan" or "Scan Now" button. Your PC Registry Cleaner begins scanning the registry. Visually user can see the result with bar monitors. Also details of unnecessary files by name is available.

STEP 4. Click "Next" or "Continue" once the scan is complete.
Usually your PC Registry Cleaner gives you a restore option. If you think any file is important you can restore it, otherwise you can delete it. Deletion of bad files from your registry will have a pronounced effect on your system performance.

Spyware Cleaner for comprehensive security

2010-01-05T23:01:00.000-08:00

Spyware works silently on targeted computer system without the knowledge of user and steals important data from it. Hence, users need to take precautionary steps to prevent such mishaps. As it may tend to:

•Devastate your network
•Drained your system resources
•Play with your reputation by capturing your privacy info
•Ultimately it may cause loss of revenue if you are concerned with some business

So in counter attack user’s system should be equipped with suitable spyware cleaner.

Various Spyware cleaner are available which suits the needs of small, medium, and large corporations simultaneously.

Spyware Cleaner 2009 3.04

This is an effective spyware cleaner against spyware, adware, trojans, keyloggers, home page hijackers, and malware threats even dangerous threats. It scans windows registry, memory, hard drives and external devices in a few minutes. Above and all it has an inbuilt updates feature which guarantees for perfect up-to-date protection against any malicious threat.

AntiSpyware 2010

This is the most preferable and Windows compatible spyware cleaner. It can preserve your system privacy through strong encryption of your online and offline data. It offers consistent auto-check up so as to deliver best experience over the Internet.

Spyware Terminator 2.6.5.111

Inception of Spyware terminator may cause some slowdown in system performance while working, but it has been appreciated by advanced users on account of flexibility. User can decide the setting of various scan like slider. It has built-in antivirus tool, which can justify real-time analysis of any kind of spyware or adware from your system.

After inception of spyware cleaner, user will found their system in absolute brand new condition. Moreover the security will reach to a new horizon.

Mcafee Antivirus Downloads for Comprehensive Security

2009-12-30T21:35:00.000-08:00

Increased online activity has intensified the probability of virus, spyware and malware attacks manifolds. Hackers have explored new opportunities with the outburst of social networking sites. To be preventive is the best tool to fight against this malicious software. McAfee antivirus download is available as a quick and easy solution.

Let’s concentrate on some prominent free Mcafee antivirus downloads.

Download McAfee Total Protection

User would be able to get safety rating while making any visit to the websites or search engine. In coalescence with Site Advisor analyzer, McAfee anti-virus will rate the site in terms of easy-to-understand safety ratings—red (danger), yellow (use caution) or green (safe). This will make you cautious before making any activity. McAfee Total Protection protects your PC from viruses, mass-mailing worms, backdoor Trojans and more. It will detect and remove dangerous root-kits and malware which may plunge your operating system. Integrated Stealth Mode feature will hide your online presence; Integrated Hotspot feature in the firewall works even when you are not online. Above all user will get Boot-time protection shields against unauthorized connections before security programs are fully loaded.

Download McAfee Internet Security

McAfee antivirus download will make your online activity absolute safe. It can predict safety ratings related with to any websites or search engine, which solves the issue of visiting any dangerous websites. On the basis of comprehensive spam, ad ware, and online scam safety tests, it will rank them in easy-to-understand safety ratings—red (danger), yellow (use caution) or green (safe)—that appear next to search results, helping you make informed decisions. It has inbuilt self Updating mechanism which ensures that you are always under umbrella against evolving online threats. User will get comprehensive online security. It has adequate protection and detection technology, which can remove spyware, adware, and other suspicious programs before they can steal log-ins and passwords. It offers multi-layered shield against multi-faceted identity theft threats that may use a combination of malware to steal files, financial log-ins and other personally identity information. Above all it recognizes and prevents junk e-mail—including scams, virus hoaxes and foreign language spam, which may pollute your inboxes while letting trusted e-mail through. It is equipped with anti-spam filter updates that ensure you have the latest protection against spammers. User can put age-specific adjustable settings in their web browser and keep kids away from prone contents.

Thus McAfee antivirus download would deliver the best online and offline security. Moreover it will also ensure your kids are doing the right job on the Internet.

Want to Manually Clean Windows Registry?

2009-12-28T23:40:00.000-08:00

Windows registry is a storehouse of all the information about the software and the hardware devices attached to the computer system.

Windows registry comes in to action as soon as the computer system is turned on. All the read and write operations are carried out in it. On installing or un-installing the programs, all the configuration settings and information about the program is stored in Windows registry. Because of this when the system is crowded with a huge number of programs it becomes slow. It is the most crucial area of the Windows operating system because in case, any uneven changes are made in the Windows registry, it may lead to the situations of slow processing, freezing or sometimes even the event of system crash occurs.

So, it is necessary to take care of Windows registry. It should be properly cleaned of junk or unnecessary files and dealt with. There are two ways to clean Windows registry. One is to manually clean the registry of unwanted content and the other is to implement the job of cleaning using the registry cleaner programs.

Let us see the manual way of cleaning registry. Start with taking the backup of the old registry entries. After the backup process the next step is to open the registry editor window by clicking on Start button, followed by Run and type Regedit in the Run textbox.

This step will open the registry editor window. Now you have to look out for empty registry keys, unwanted programs or files stored in the registry after the removal of a program. After assuring that the particular entries, which have been discussed before, are unwanted and are not used by the system, you can go forward to remove them. Close the registry editor, when task is completed.

Note: These steps are well tried in the Windows XP operating system, so it can not be made assured that the same steps will apply for any other version of Windows operating system. Try these steps only when you have a good command of working on the Windows registries. Otherwise, it will lead to a dangerous situation.

Deal with inadvertent loss of files

2009-12-18T04:38:00.001-08:00

When you have completed installing any software on your computer system and unknowingly pressed a wrong button or clicked on malicious link while browsing web, this might be a virus or a corrupted application that could damage your computer system or delete your important data and files from your desktop. The major loss would be when you have to install the entire program or all the important applications on your computer system from scratch. Everything has to be redone. Again you have to spend huge effort and time to make your system work as before.

What you would do in such a case? Leave the situation to as it is or search for an alternative which will recover your system after any major attacks which have eaten up all your precious files and data from your PC. In such cases the use of a best PC recovery tool is recommended. The role of PC recovery is to restore the computer system to a previous state as it was before the damage caused to the system.

Some companies offer files recovery, partition recovery and hard drive repair services as part of PC recovery software. Whereas few companies offering the PC recovery services provides each of these services as separate packages. The best option is to select the PC recovery software comprising all the services of recovering files, partitions and also for repairing the hard drives. There are a few products like PC Inspector File recovery 4.x which promises to recover the lost files even when the header entry is no longer present. To name some of the PC recovery software are File Restore Professional 3.1 from PC Recovery, File finder and many more.

Slow running PC? Upgrade or Optimize!

2009-12-15T21:58:00.000-08:00

Adopt the simplest way to speed up your PC using the software, which provides all the features of improving its performance by cleaning the registry for redundant and useless files. Let's start our discussion with the distinction between upgrade and optimization in concern of computer system. Always, there havs been some sort of confusion on the terms upgrade and optimization. When you purchase any new parts for improving the performance of the available system then it is known as upgrade. But in case you want to improve the performance of your computer system without purchasing anything new, then it comes under optimization.

Usually the reason behind the slow processing of a computer system is that the system is crowded with a variety of unwanted and junk files, which get collected in the system registry as a result of uninstallation of various applications and programs, which are to be completely removed from the system. Sometimes it happens that when removing or uninstalling any program or application from your computer system, the traces of the files are left in the system files, or in the other words the programs are not completely removed from the system and hence they act as junk files, consuming the precious system memory and thus slowing down the system.

The system optimizer provides the best solution in removing those unwanted files and other content from the system registry which plays a major role in the better performance and speed of the computer system. The system optimizer is the name of the utility which helps in making the system fast.

Registry cleaner utility comes as an integral part of most of the system optimizer tools. The registry cleaner utility performs the role of cleaning the registry of the unwanted content which can be either duplicate files, damaged files or the junk files.

Experiencing the best protection against latest online threats

2009-12-09T23:28:00.000-08:00

If the performance of your computer system has declined suddenly when you are connected to Internet and surfing the web. The most obvious reason for this sudden decrease in the performance is the infection by the malicious software also known as malware.

The primary target of the malicious software is to degrade the performance of the computer system and to steal the confidential information. Once the malwares get into your system, then you will automatically see a dip in the performance of the computer system.

You can keep your computer system safe from such kind of malicious codes, by following a few precautionary steps. Let us divide these security into two line of defense.

The first line of defense is concerned with protecting the computer system by installing any security application like the best anti spyware, antivirus or Internet security suite. The steps to use a best firewall will also prove to be benefit to the user. The best step to prevent the spywares and viruses to attack your computer, you should first make an antivirus download and then install antivirus for protecting the data privacy on Internet. The next step is to update such security softwares for gaining maximum protection against the latest online threats.

Whereas, the second line of defense is concerned with performing the user end precautions for protecting the computer system from being attacked by the viruses, worms, and other category of online threats. It includes taking precautions while opening any malicious website, escape preventing on the suspicious links which may take you to any non-sense location. You should scan all the files and the programs you download from Internet or it is better to say that you scan all the content you download from Internet. Because Internet is more prone to carry the malicious code form one location to other.

Necessary precautions when using public computer

2009-12-07T23:04:00.000-08:00

It is well known that the privacy and security on the internet not safe. Also, using a public computer is not at all safe. The reason behind it is that such computers can be used by general public in the way they wish to use it. So, you have to take some necessary precautions while using the public computer.

Whenever you log on to any website, then you should logout from it when you have completed your work. For example, when you are logged on to the website of your bank for paying your bills or making the payment for the purchase you made during online shopping then it is mandatory to logout from this website. Do not simply close the browser window or shutdown a public computer. The information you entered on the website can be accessed by the hackers or the person with wrong intentions. Don't agree in case any website prompts you to save the information which you have entered in the website for any future transactions. Because that information will be available to every user whenever they reach such websites.

If you are filling out a form or making any kind of transaction on a public computer, then don't leave it as it is. Close the program or any application which is running. and then leave the computer. Always delete your browsing and surfing history from the public computer you are using. There are various features of the web browsers which automatically stores all the passwords you enter. So, always turn off such feature of the web browser before using it for browsing or surfing it. In case if you forgot to turn off this feature then you can delete the stored passwords from the web browser.

You can use any best anti spyware, antivirus an internet security for protecting the public computer systems from such attacks. These softwares will protect your information form being stolen and gives you the freedom to do anything on the public computers.

Internet security software

2009-12-01T21:38:00.000-08:00

Every moment of a computer which is connected to internet is full of risk. They can't even think of the time they might be attacked by any virus, malicious software. Your confidential information, documents, photos, and any other information might be traced by and unknown user and that too without you knowing about it. If your computer is infected by the Trojan virus then, whenever you use the online services for trading, shopping or banking then the information which you provide for completing a transaction will be available to the strange user. With your personal information the cyber criminal will be able to make a transaction without your knowledge and can even empty your bank balance.
They can protect their computer systems by using the best internet security softwares which are capable of combating the new and existing online threats. Basically, the demand for the internet security software is due to the release of new viruses and malicious code on internet.
There are a large number of internet security softwares available in market. A better internet security software should include a firewall, an antivrus software, an anti-spyware and others. The internet security software should be capable of providing protection from the latest viruses and malicious codes developed online.
Let us see a list of some of the best internet security softwares:
McAfee internet security
Trend micro internet security pro
kaspersky internet security
Comodo internet security
AVG internet security
Panda internet security
Verizon internet security and many others are also available.

Tips for maintaining computer security

2009-11-30T01:24:00.001-08:00

There are various approaches for protecting your computer system form the cyber threats. Some make use of only an antivirus, while others make use of Internet security. Every individual is concerned about their privacy. They want to enjoy the latest online-based services while sitting at home. Some want to shop from their favorite gadgets, some want to pay their utility bills without taking extra time from their regular routine. But for enjoying all these services it is necessary that your computer is safe from every kind of threat.

So, let us present some simple and useful tips which will help in protecting your computer system.

Install only those softwares which are from trustworthy source. Never install a program with new security policy and which is free from non-trustworthy source.

Always install an antivirus or an Internet security from a well known security company.

Install a firewall either hardware or software or both. If you are using the Windows operating system then you can choose the firewall available by default with the operating system. Also, you can try the firewall from various software companies which are in this business for many years.
Update all your softwares on regular basis.

Adjust all your security settings according to your need.

Make use of a Windows Password for protecting your account. It is a good practice to opt for a good password. The password should be a combination of alphabets, numerals and special characters.

If you have downloaded any files from Internet then don't open or execute them if they are any set up file unless you are sure about its source. And always scan the files before executing or opening them on your computer.

Concept behind computer security

2009-11-30T01:22:00.000-08:00

Every technology for providing the best protection against every kind of online threat is based on logic. Till now no universal standard has been set which can explain the secure behavior of any computer system. The concept of security is very broad, it carries varying definitions in varied situations. The antivirus and Internet security, all follow different approach of maintaining different level of security. Thus various restrictions are put on the behavior of the applications running on any computer system. Because the antivirus engines, are also based on the behavior of the applications. The antivirus and Internet security first analyzes the behavior of the application and then imposes certain level of checks on its behavior. If at any moment of time during the course of the application, if shows any kind of uneven or malicious behavior then it is either blocked or deleted by pre-informing the user about it.

The concept of imposing restrictions on the behavior of the applications is that after the initial installation of any security application, it analyzes and stores the behavior of the program for future reference. The purpose of storing the behavior of the application is to prevent the viruses or other kinds of online threats from altering or modifying the original software application to divert from its authorized functions, what it has been designed to do. If any application is infected by the virus or other types of threats, then it will show uneven behavior and on the basis of the stored knowledge of the actual behavior of the application, it will be concluded that the particular application is infected by the virus, worm, or any other threat.