: Specifically designed to block botnets (remote exploits) and prevent viruses from spreading across your local network. Technical Specifications (v2.6.2)
: Some reviewers have noted infrequent updates, though it remains functional on modern OS versions like Windows 11. How to Download and Install Documentation FreeFirewall - Evorim
: The program does not collect personal or anonymous user data. Evorim Free Firewall Free Download
: Users report a minimal impact on system performance.
As of early 2026, version is the current stable release for Windows users. Requirement Minimum Specification Operating System Windows 7, 8, 10, 11 and Windows Server (2008–2019) RAM CPU Disk Space 400 MB HDD File Size Pros and Cons Pros: : Specifically designed to block botnets (remote exploits)
: For maximum security, enable "Monitoring Mode" where no software can access the network without your prior manual authorization.
: Advanced users might find the rule-editing options (such as specific protocol or direction controls) to be basic compared to enterprise alternatives. : Users report a minimal impact on system performance
: Receive immediate alerts when an unregulated application tries to access the internet in the background.