Conficker: How to prevent it and remove it
The Conficker/Downadup worm, which first surfaced in 2008, has infected thousands of business networks. Unpatched computers are most at risk of infection, with Conficker exploiting these computers by overcoming weak passwords and propagating itself through unprotected USB storage devices.
Learn more about how Conficker spreads
Check your computer
This powerful solution for eliminating Conficker infections enables the detection, isolation and removal of the Conficker virus on your network.
Download now
To prevent infection, Sophos recommends:
- Apply the MS08-67 patch
- Disable file and print sharing
-
Strengthen your password
- Turn off autorun for USB devices
- Apply a device control policy
- Finally, make sure that patches, and an effective antivirus solution and firewall are installed, running and up to date.
Avoid future attacks: Free Endpoint Protection trial
Sophos Endpoint Protection delivers effective protection against viruses and worms like Conficker.
Free Trial