Security Software

Anti-virus, privacy, spyware and security software downloads and reviews.

  1. Spybot - Search & Destroy 1.6.2.46

    Remove spyware and adware from your computer

    Runs on Windows (All)

    Windows

    Freeware

    Jan 26, 2009 - 1:22 PM

    4.6 out of 5 stars

    4.6

    (915 votes)

    69,995,235

    Total downloads

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  2. Autoruns 9.51

    Shows you what programs are configured to run during system bootup or login

    Runs on Windows 2000/2003/2008/Vista/XP

    Windows

    Freeware

    Jul 1, 2009 - 4:57 PM

    4.9 out of 5 stars

    4.9

    (617 votes)

    89,912

    Total downloads

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  3. AVG Anti-Virus Free 8.5.386a1586

    Virus protection, product customization, and free virus database updates

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Jun 30, 2009 - 1:13 PM

    3.8 out of 5 stars

    3.8

    (1067 votes)

    659,348

    Total downloads

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  4. Ad-Aware Anniversary Edition 8.0.0.0

    Tool that detects and safely removes advertising spyware from your system

    Runs on Windows 2000/Vista/XP

    Windows

    Freeware

    Jan 20, 2009 - 6:00 AM

    3.6 out of 5 stars

    3.6

    (849 votes)

    5,694,310

    Total downloads

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  5. Spybot - Search & Destroy (Beta) 1.6.3.51 Beta

    Remove spyware and adware from your computer

    Runs on Windows (All)

    Windows

    Freeware

    Mar 16, 2009 - 1:11 PM

    4.4 out of 5 stars

    4.4

    (13 votes)

    12,589

    Total downloads

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  6. Windows File Protection Switcher 1.0

    Disable and reenable Windows File Protection (WFP)

    Runs on Windows 2000/2003/XP

    Windows

    Freeware

    Jan 30, 2005 - 1:56 PM

    4.6 out of 5 stars

    4.6

    (29 votes)

    93,835

    Total downloads

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  7. Quick Heal AntiVirus Plus 2009 10.0

    Antivirus software with DNAScan technology

    Runs on Windows 2000/2003/2008/Vista/XP

    Windows

    Commercial Demo

    Nov 17, 2008 - 2:01 AM

    3.0 out of 5 stars

    3.0

    (10 votes)

    28,273

    Total downloads

    Download Now

  8. McAfee SuperDAT Update 5650

    McAfee Virus pattern and engine update

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Jun 18, 2009 - 2:46 PM

    4.6 out of 5 stars

    4.6

    (167 votes)

    197,604

    Total downloads

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  9. NOD32 for Windows NT/2000/2003/XP (32-bit) 4.0.417

    Provides balanced protection against threats endangering your PC

    Runs on Windows 2000/2003/XP

    Windows

    Shareware

    Apr 1, 2009 - 10:35 AM

    4.3 out of 5 stars

    4.3

    (753 votes)

    246,733

    Total downloads

    Download Now

  10. Malwarebytes' Anti-Malware 1.38

    Anti-malware program with one of the fastest and most effective quick scan & malware removal capabilities

    Runs on Windows 2000/2003/2008/Vista/XP

    Windows

    Shareware

    Jun 17, 2009 - 4:20 PM

    3.5 out of 5 stars

    3.5

    (487 votes)

    73,886

    Total downloads

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  11. Spybot - Search & Destroy Detection Updates 2009-06-17

    Update your Spybot S&D detections without the need for the WebUpdate

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Jun 18, 2009 - 2:46 PM

    4.8 out of 5 stars

    4.8

    (572 votes)

    131,197

    Total downloads

    Download Now

  12. Kaspersky Anti-Virus for Windows 7 8.0.0.1015 Technical Preview

    Advanced defense against all types of computer viruses, including script, macro and polymorphic viruses

    Runs on Windows 7

    Windows

    Shareware

    Jan 20, 2009 - 2:29 PM

    4.1 out of 5 stars

    4.1

    (13 votes)

    22,079

    Total downloads

    Download Now

  13. Microsoft Malicious Software Removal Tool (x86) 2.11

    Checks and removes infection by specific, prevalent malicious software from your computer

    Runs on Windows 2000/2003/Vista/XP

    Windows

    Freeware

    Jun 9, 2009 - 12:10 PM

    4.4 out of 5 stars

    4.4

    (382 votes)

    173,745

    Total downloads

    Download Now

  14. ZoneAlarm Free 8.0.298.0

    Protect your Internet connected PC with this firewall

    Runs on Windows Vista

    Windows

    Freeware

    Mar 30, 2009 - 3:21 PM

    3.5 out of 5 stars

    3.5

    (395 votes)

    126,330

    Total downloads

    Download Now

  15. AntiVir Personal Edition for Windows 9.0.0.403

    Effective protection against computer viruses for the individual and private use

    Runs on Windows 2000/Vista/XP

    Windows

    Freeware

    Jun 9, 2009 - 12:31 PM

    4.4 out of 5 stars

    4.4

    (647 votes)

    145,671

    Total downloads

    Download Now