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Definitions & Updates
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Results: 1-15 of 15
Avira Antivir Virus Definitions for Avira 10 and Older May 16, 2025 Avira AntiVir PersonalEdition Classic is a comprehensive, easy to use antivirus program, designed to offer reliable virus protection to home-users only.
Freeware,
Updated 15 May 2025
Downloads
158,396
158,396
Last week
11
11
Kaspersky Anti-Virus Update September 18, 2012 This is a special update application to install the latest virus databases and various fixes to AntiViral Toolkit Pro for Windows 95/98/NT version 3.0.129 and above.
Freeware,
Updated 18 September 2012
Downloads
64,659
64,659
Last week
3
3
Windows Defender Definition Updates May 16, 2025 This package will help you install the latest Windows Defender definition updates. Click mirror 1 for x32 and mirror 2 for x64.
Freeware,
Updated 15 May 2025
Downloads
50,220
50,220
Last week
30
30
avast! Virus Definitions 5.x / 6.x VPS January 23, 2015 avast! is a collection of award winning, high-end technologies that work in perfect synergy, having one common goal: to protect your system and valuable data against computer viruses. avast! represents a best-in-class solution for any Windows-based comp
Freeware,
Updated 25 January 2015
Downloads
22,431
22,431
Last week
8
8
Norton AntiVirus Virus Definitions February 28, 2020 Signature file updates ensure that your PC is protected from the latest viruses. It is very important to make sure that you have the latest signature on your PC.
Freeware,
Updated 28 February 2020
Downloads
21,599
21,599
Last week
2
2
Spybot Search and Destroy Detection Update 2.9.82 Spybot - Search and Destroy Updater will allow you to update your Spybot S&D detections without the need for the included WebUpdate.
Freeware,
Updated 2 February 2022
Downloads
21,077
21,077
Last week
3
3
![Ad-aware SE reference file SE1R345 30.03.2009 [DISCONTINUED] 32x32 pixels icon](/icons/Ad-aware-Reference-File-SE-191033.png?v=5 "Ad-aware SE reference file SE1R345 30.03.2009 [DISCONTINUED]"){kind=icon}
Ad-aware SE reference file SE1R345 30.03.2009 [DISCONTINUED] As of March 31, 2009, technical support and Definitions File updates will be discontinued for Ad-Aware SE Plus, Ad-Aware SE Professional and Ad-Aware SE Enterprise. This is a reference file update for Ad-aware to detect and remove the newest advertisi
Freeware,
Updated 26 January 2013
Downloads
20,679
20,679
Last week
2
2
AVG Anti-Virus Definitions August 14, 2018 In order to provide the highest level of antivirus protection for users of AVG Anti-Virus, GRISOFT continuously develops information about new viruses.
Freeware,
Updated 14 August 2018
Downloads
17,851
17,851
Last week
2
2
F-Secure Virus Definitions January 27, 2025 Whenever a new virus is found, the databases need to be updated for F-Secure Anti-Virus to be able to detect it.
Freeware,
Updated 27 January 2025
Downloads
15,517
15,517
Last week
2
2
McAfee Virus Definitions September 10, 2024 Protect you and your family from malware You don't want to have to think about things like virus protection, internet security, and malware every time you click or tap. At McAfee, we live and breathe digital security, working every second of every day to
Freeware,
Updated 10 September 2024
Downloads
11,752
11,752
Last week
2
2
BitDefender Virus Definitions May 11, 2025 Works with BitDefender Professional Plus, BitDefender Antispyware, BitDefender Standard, BitDefender Internet Security
Freeware,
Updated 10 May 2025
Downloads
11,304
11,304
Last week
9
9
Trend Micro Virus Pattern File May 15, 2025 The Official Pattern Release or OPR is Trend Micro's latest compilation of patterns for identified viruses. Trend Micro offers various types of Pattern Files to protect customers from Malware, Spyware/Grayware, and other threats...
Freeware,
Updated 15 May 2025
Downloads
11,064
11,064
Last week
7
7
Ad-Aware Definitions File May 22, 2012 Ad-Aware is the latest version of Lavasoft's industry leading anti-spyware solution. Ad-Aware helps you combat the growing threats and latest advancements of malware and malicious spyware.
Freeware,
Updated 23 May 2012
Downloads
6,937
6,937
Last week
5
5
Malwarebytes Anti-Malware Database 2019-10-17 The Malwarebytes' Anti-Malware Database allows you to always keep your copy of Malwarebytes' Anti-Malware up-to-date even if you don't have an internet connection available on the computer where the program is installed.
Freeware,
Updated 18 October 2019
Downloads
6,454
6,454
Last week
1
1
ClamWin Virus Database 15 February 2012 ClamWin is a Free Antivirus for Microsoft Windows that offers a easy installer and open source code.
Freeware,
Updated 16 February 2012
Downloads
3,016
3,016
Last week
2
2
Results: 1-15 of 15