An easy to use firewall builder for Linux
Sanewall allows users to build very readable configurations, even for complex stateful firewalls. The software can be used for almost any purpose, including setting up DMZ servers and routers, control any number of external/internal/virtual interfaces, transparent caches, source MAC verification, whitelists, and blacklists.
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What's New in This Release:
- Uses flock(1) instead of lockfile(1), since util-linux should be more commonly installed than procmail and it works much better than the built-in function.
- Fixes IPv4/IPv6 detection for older versions of iptables(8).
- Many minor improvements and cleanups.