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Bitdefender Virus Definitions December 11, 2025

Author: Bitdefender
Date: 12/11/2025
Size: Size Varies
License: Freeware
Requires: 11|10|8|7
Downloads: 278088 times

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Bitdefender's latest virus definitions.

BitDefender offers as many as 45 different updates depending on your BitDefender year and whether you are 32 or 64. For this reason, the download forwards you to their download page.

Consider using Malwarebytes for complete antivirus protection and to protect your devices, data, and privacy.

Similar:
● What's the Best Antivirus and Is Windows Defender Good Enough?
● Windows Device Performance & Health Explained

Editor's Note:
Majorgeeks recommends you update through your programs auto update. This should only be used if your auto update fails.

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Tactical Briefings

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