RansomBuster

RansomBuster is a free security tool that protects your files from ransomware. Ransomware is a type of malware that encrypts your files and demands a ransom to decrypt them. RansomBuster blocks ransomware from accessing your files and helps you protect them from encryption.

RansomBuster works by monitoring access to your files. If RansomBuster detects that an unknown application is accessing your files, it will automatically block access. RansomBuster also allows you to create exceptions for applications you trust. For example, you can create an exception for Microsoft Office applications so you can continue to work on your documents.