NetSecL-Firewall is an iptables script that protects against stealth scans, port scans, OS fingerprints, and other types of scanning. NetSecL-Firewall is the default firewall in the NetSecL Linux distribution.
Recent releases


Release Notes: This release adds a new option which accepts connections from your home router. The IP address is supposed to be the same as the DNS server (but can be changed). After turning this option on, connections coming from your router will be accepted.


Release Notes: Additional network configuration files were added to improve security.


Release Notes: This release introduces an advanced firewall, which is snort-inline enabled (IPS).


No changes have been submitted for this release.