Malwarebytes is a site dedicated to fighting Malware.

World's most popular anti-malware

Free trial terms
For 14 days, Malwarebytes will keep malware from infecting your computer for free. After that, it reverts to a limited scanner.

TRIAL PERIOD
Prevent malware from infecting your computer for 14 days with real-time protection, anti-ransomware technology, and malicious website blocking.


DO NOTHING
Malwarebytes 3.1 reverts to a manual scanner that detects and cleans up malware infections only when you run a scan. You can upgrade to Premium at any time.

https://www.malwarebytes.com/