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Free conficker removal tool icon

Conficker Removal ToolFree Conficker detection and removal

  • Detects and removes Conficker
  • Scans your computer and network

Conficker: How to prevent it and remove it

The Conficker/Downadup worm, which first surfaced in November 2008, has infected thouands of business networks. Unpatched computers are still at risk of infection, as it spreads by exploiting these computers, weak passwords and USB storage devices.


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This powerful solution for eliminating Conficker infections enables the detection, isolation, and removal of the Conficker virus on your network.

To prevent infection, Sophos recommends

Avoid future attacks: free Sophos 30-day trial

Sophos Endpoint Security and Control delivers effective protection against viruses and worms like Conficker:

  • Network access control ensures patches and security are up to date
  • Effective proactive protection/HIPS stops new worms and variants
  • Built-in device control eliminates infection risk from USB devices
  • Client firewall stops worms from spreading