NethSecurity is a fully-featured open source Linux firewall that streamlines network security deployment in just a few clicks. NethSecurity is a spin-off of the NethServer project. It combines multiple security features into a single platform including firewalling, intrusion detection/prevention, antivirus, multi-WAN, DNS and content filtering.
Quick facts
What is the latest version of NethSecurity?
The latest tracked version of NethSecurity is 8.8.0, released July 30, 2026.
How many NethSecurity releases does OS.watch track?
OS.watch tracks 6 NethSecurity releases, the earliest from 2024.
Release history
6 releasesVersionCodenameReleased
8.8.0Latest
2026-07-30
8.4
2024-12-19
8.3
2024-11-04
8.2
2024-08-28
8.1
2024-07-09
8.0
2024-05-29