Portable - Firewall 0.97.4

This sub-version introduced improved logic for identifying malformed packets often used in DDoS or scanning attempts.

Optimized for older hardware, consuming minimal RAM and CPU cycles while active in the system tray. Security Use Cases Firewall 0.97.4 Portable

Generates real-time .log files in the application folder, providing a clear trail of blocked IP addresses and connection attempts. Firewall 0.97.4 Portable

While "portable," it still requires certain low-level network drivers to be active on the host OS; if the host has strict "no-driver" policies, the firewall may fail to hook into the network stack. Firewall 0.97.4 Portable