Home
Antivirus & Spyware Cleaners
Definitions & Updates

Filters

Definitions & Updates

Sort by:
Results: 1-15 of 15
Spybot Search and Destroy Detection Update 2.9.82 32x32 pixels icon 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
User rating
Downloads
21,073
Last week
1

7.10 MB
Ad-aware SE reference file SE1R345 30.03.2009 [DISCONTINUED] 32x32 pixels 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
User rating
Downloads
20,671
Last week
2

8.68 MB
Kaspersky Anti-Virus Update September 18, 2012 32x32 pixels icon 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
User rating
Downloads
64,655
Last week
3

168.54 MB
ClamWin Virus Database 15 February 2012 32x32 pixels icon 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
User rating
Downloads
3,012
Last week
1

1.18 MB
Windows Defender Definition Updates May 08, 2025 32x32 pixels icon Windows Defender Definition Updates May 08, 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 8 May 2025
User rating
Downloads
50,098
Last week
46
updated

189.00 MB
Ad-Aware Definitions File May 22, 2012 32x32 pixels icon 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
User rating
Downloads
6,927
Last week
2

98.81 MB
Trend Micro Virus Pattern File May 08, 2025 32x32 pixels icon Trend Micro Virus Pattern File May 08, 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 8 May 2025
User rating
Downloads
11,032
Last week
9
updated

75.61 MB
BitDefender Virus Definitions May 04, 2025 32x32 pixels icon BitDefender Virus Definitions May 04, 2025
Works with BitDefender Professional Plus, BitDefender Antispyware, BitDefender Standard, BitDefender Internet Security
Freeware, Updated 4 May 2025
User rating
Downloads
11,273
Last week
8

265.36 MB
Avira Antivir Virus Definitions for Avira 10 and Older May 08, 2025 32x32 pixels icon Avira Antivir Virus Definitions for Avira 10 and Older May 08, 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 8 May 2025
User rating
Downloads
158,355
Last week
19
updated

0.78 MB
F-Secure Virus Definitions January 27, 2025 32x32 pixels icon 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
User rating
Downloads
15,506
Last week
10

313.46 MB
AVG Anti-Virus Definitions August 14, 2018 32x32 pixels icon 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
User rating
Downloads
17,846
Last week
1

148.63 MB
avast! Virus Definitions 5.x / 6.x VPS January 23, 2015 32x32 pixels icon 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
User rating
Downloads
22,423
Last week
2

117.53 MB
Norton AntiVirus Virus Definitions February 28, 2020 32x32 pixels icon 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
User rating
Downloads
21,596
Last week
5

49.00 MB
Malwarebytes Anti-Malware Database 2019-10-17 32x32 pixels icon 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
User rating
Downloads
6,453
Last week
2

18.77 MB
McAfee Virus Definitions September 10, 2024 32x32 pixels icon 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
User rating
Downloads
11,747
Last week
1

220.76 MB
Results: 1-15 of 15