RansomFree offers protection against ransomware threats, constantly analyzing processes in search of patterns characteristic for this type of software. Software developers claim that RansomFree is able to detect and block encryption attempts at 99% of known threats. RansomFree is also expected to cope with the new threats without any problems:

the program recognizes and identifies as potential threats such as attempts to encrypt both local and network drives. Typical ransomware behavior models have been developed based on tens of thousands of ransomware variations, including Locky and TeslaCrypt. Operation of the program is limited to the situation when a threat is detected.

The application works in the background, its icon is visible in the system tray, from this level you can disable the hourly protection on request, but apart from that, the user has virtually no configuration options.