Windows Defender

Microsoft Windows Defender (previously known as Windows AntiSpyware) is a security program that helps you to protect your computer from spyware and other potentially unwanted threats. Its redesigned and simplified user interface makes common tasks easier but still ensures the user is aware of the most urgent alerts.

avast! Antivirus

Avast antivirus 4.7 is a free antivirus tool provided by Alwil Software Corporation to make the Internet fraternity safer. Its database is updated at least twice a week keeping you always safe. It’s simple, sleek, efficient and powerful making working with it a pleasure. Use it and you will notice the difference.

Kaspersky Anti-Virus

Kaspersky Anti Virus is a kind of software that you need to have. It monitors the file system, email and web browsing, and provides a comprehensive security solution that will keep your PC safe from common malware attacks. It's basically a trustable and light-weight product.

Spybot - Search & Destroy

Spybot - Search & Destroy 1.4 is a utility that helps maintain and clean your system from spyware, hijackers, adware, and other malicious software. It is a powerful tool that detects and removes a great amount of threads, including those which most antivirus software can´t detect.

NOD32

NOD32 is anti-virus software that detects and eliminates viruses, trojans, worms, adware, spyware, phishing, rootkits and other Internet threats effectively. NOD32 Antivirus System features a fully integrated software suite with an unprecedented detection track record, the fastest scanning rates and extremely low utilization of system resources. I

LiveUpdate (Symantec Corporation)

Symantec LiveUpdate is a very useful anti-virus update tool that protects your computer from the latest threats. The LiveUpdate component is an essential piece of technology providing a method to deliver product and virus definition updates directly to the desktop, gateway or server.

LiveUpdate

Liveupdate is an application that updates Symantec products automatically. It comes bundled with all of Symantec products and will ensure that they stay up-to-date all the time. The importance of an application like this might be underrated, but it is absolutely magnificent to just forget about upgrading your anti-virus definitions or downloading a new version of your Symantec products.

AVG

AVG Free Edition is an effective freeware antivirus tool that allows you to keep your computer completely clean using a powerful and up-to-date virus database. It has a friendly user interface, real-time protection of files and e-mails and it consumes few system resources.

Kaspersky Internet Security

Kaspersky Internet Security 7.0 is the latest PC security suite from Kaspersky that provides integrated protection for all Internet threats: anti-virus, anti-spyware, firewall and spam protection. This version includes parental control features, such as website blacklists, definable categories of forbidden web content, and it also allows you to time limit internet use.

ESET NOD32 Antivirus

The best defense against viruses, trojans and other forms of malware—and the top choice for IT professionals. Powered by the ThreatSense® engine with advanced heuristics, which blocks far more unknown threats than many of the antivirus solutions in the market. You must uninstall your existing antivirus solution before installing NOD32 Antivirus.

Spyware Doctor

Spyware Doctor is a spyware remover, that protects your PC against spyware, adware, keyloggers, spybots, adbots, phishing attacks, malware, Trojan horses. OnGuard is a special tool with separate settings that monitors and blocks threats in real time. The trial version doesn't allow users to remove major detected threats because the AntiVirus tool comes with the full version of the app.

AVG Free

AVG Antivirus Free is the foundation of your PC protection. Without antivirus protection, your computer and data are at extreme risk. AVG has experienced significant growth in the last few years, becoming the world’s fourth largest vendor of antivirus software measured by installed user base.

Norton Security Scan

Norton Security Scan is a free security check tool from Symantec. This is not an anti-virus solution and will definitely not help you maintain your system any more secure than it was without it. In other words, the solely fact that this program is running on your computer won't do anything about viruses you download or on-line threats you have been in contact with.

Norton Internet Security

Norton Internet Security 2008 is a powerful, yet easy to use suite which offers a solid protection against viruses, spyware, phishing websites and many other Internet threats. The program works quietly in the background detecting and eliminating viruses, spyware and Internet worms.

Ad-Aware 2007

Ad-Aware is a powerful anti-spyware product that protects personal and home computers from malware attacks. The program has the ability to scan your RAM, Registry, hard drives, and external storage devices for known data-mining, advertising, parasites, keyloggers, Trojans, dialers, malware, browser hijackers, and tracking components.

McAfee SecurityCenter

McAfee SecurityCenter is a powerful security solution that allows users to monitor their computer's security status and to know instantly whether their computer's virus, spyware, e-mail, and firewall protection services are up-to-date. It combines a set of must-have security services with simplified access to McAfee´s security products.

Avira AntiVir PersonalEdition Classic

Avira AntiVir Personal from Avira GmbH protects you computer against viruses, malware, adware and spyware, unwanted programs and other dangers. There is also a paying version, Avira AntiVir Premium, which is available for purchase from Avira’s website. The program includes a quarantine feature.

Ad-Aware SE Personal

Ad-Aware SE Personal is the freeware version of the award winning; this version handles the last technology generation of virus recognition. Ad-Aware SE Personal protects your system against malicious programs, identifies and removes spyware and makes a fast scanning.

AVG Anti-Spyware

An easy and friendly tool that detects and removes efficiently all known spyware from your PC system. You can be sure you are using the lastest technology generation that can detects spyware, adware, DLL-torjans,keyloggers, malware and scan the memory to detects active threats.

Norton AntiVirus

Norton AntiVirus 2008 is a powerful, yet easy to use suite which offers a solid protection against viruses, spyware, phishing websites and many other Internet threats. The program works quietly in the background detecting and eliminating viruses, spyware and Internet worms. It also protects your computer against hackers and blocks identity theft by phishing websites.

NOD32 FiX

This is one of the best protective antiviruses against internet threats, works with most of the platforms, commercial and freeware, and with mail servers. Is the ultimate antiviruses and antispyware used for home and enterprises. Gives the user the protection needed to keep their valued data safe.

Security Update for the 2007 Microsoft Office System (KB936960)

This security patch solves vulnerabilities that are applied to various versions of Microsoft Office 2007 as well as Microsoft Expression Web. This was released during October 2007 in Microsoft’s bulletin; it comprises all the information needed on the security update.

Ad-aware

AdAware 7.1.0.8 Free Version is a program to keep your PC free of adware. It accomplishes this task by updating itself through internet with the different definition updates that Lavasoft prepares, and then scanning your system for those threats. When you install the program, it will automatically update its definition files.

Norton 360

Norton 360 is Norton's new take on the World of PC Antivirus software. The whole meaning of the 360 in the name is that the application has come a full circle. This new application includes everything that is needed to protect a computer from the ever-growing security threats that the Internet abounds with.

Folder Lock

Folder Lock lets you lock, hide or encrypt confidential files, folders, pictures, documents or any type of files from unwanted users of your computer with a password. It takes seconds to secure your data.