download security center

1. 1.
   AVG Anti-Virus Free Edition

   Antivirus Software1,548,398

2. 2.
   Ad-Aware 2008

   Spyware Removers561,817

3. 3.
   Avira AntiVir Personal - Free Antivirus

   Antivirus Software404,523

4. 4.
   Avast Home Edition

   Antivirus Software368,893

5. 5.
   Spybot - Search & Destroy

   Spyware Removers165,392

6. 6.
   Malwarebytes' Anti-Malware

   Spyware Removers162,687

7. 7.
   RoboForm

   Encryption Software59,849

8. 8.
   SpywareBlaster

   Spyware Removers48,725

9. 9.
   CCleaner

   Privacy Software48,282

10. 10.
    Trend Micro HijackThis

    Spyware Removers40,525

See all most popular software

1. Advanced File Security Pro Oct 10

   Encryption Software

2. Advanced File Security Basic Oct 10

   Encryption Software

3. Kruptos 2 Oct 10

   Encryption Software

4. iMonitorPCHome Oct 10

   Monitoring Software

5. Online Armor Oct 10

   Firewall Software

6. Autorun Virus Remover Oct 10

   Antivirus Software

7. Employee PC Activity Monitor Oct 10

   Monitoring Software

8. Startup Guard XP Oct 10

   Monitoring Software

9. DetectThis Keylogger Oct 10

   Monitoring Software

10. Agnitum Outpost Security Suite Pro Oct 09

    Spyware Removers

See all new releases

1. 1.
   AVG Anti-Virus Free Edition

   Protect your computer from viruses and malicious programs.

2. 2.
   ZoneAlarm Firewall (Windows 2000/XP)

   Protect your Internet connection from hackers and other security breaches.

3. 3.
   Avast Home Edition

   Scan your computer for viruses, worms, and Trojan horses.

4. 4.
   Avira AntiVir Personal - Free Antivirus

   Detect and remove more than viruses from your computer.

5. 5.
   RoboForm

   Reduce your many passwords to just one; enjoy easy, one-click logins and form filling.

6. 6.
   Trend Micro HijackThis

   Scan the Registry and hard drive for spyware.

7. 7.
   AVG Anti-Virus

   Protect your computer from viruses and malicious programs.

8. 8.
   ESET NOD32 Antivirus

   Protect your system against viruses.

9. 9.
   CounterSpy

   Scan your computer for spyware and malware without using much system resources.

10. 10.
    McAfee SiteAdvisor for Internet Explorer

    Add safety ratings to sites and search results to protect against adware, spam, and online scams.

See all editor's picks