These are policy-driven snapshot management and replication tools which use OpenZFS for underlying next-gen storage. (Btrfs support plans are shelved unless and until btrfs becomes reliable.)

OWASP ModSecurity Core Rule Set (CRS) Project (Official Repository)

Authentication, authorization, traceability and auditability for SSH accesses.

The Active Monitoring System

Server for Squeezebox and compatible players. This server is also called Lyrion Music Server.

BackupPC is a high-performance, enterprise-grade system for backing up to a server's disk.

A web-based network management tool.

OpenXPKI Code

Znuny is a free, open-source, and versatile web-based ticketing system for Customer Service, Help Desk, IT Service Management, and more. It is built for transparency and long-term sustainability an…

The Zonemaster Project

MRTG - Multi Router Traffic Grapher

PHP basic ressource profiler (CPU/memory), safe and useful for production sites

NicTool: a DNS management solution

Proxmox Project's Common Perl Code

Cross-platform software search

OpenCA PKI Project

list obsolete files between OpenBSD upgrades - mirror of codeberg.org/semarie/sysclean

Pin utilities for BeagleBone Black

photos taken by OpenBSD developers

PF firewall config loader for OpenBSD and FreeBSD with automatic backup rollback and logging

manage passwords

Configuration of an OpenBSD rugged secured server to obtain a private CA for SSL and SSH

My OpenBSD sysadmin tools. DNS blocklist generator, WireGuard to hostname.if translator, pf rules (pf.conf), and more.

Passive IPS for Snort on OpenBSD

domain-sift: Extract domains from hosts files and create blocklists with Perl. Use DNS to block ads for privacy. Supports Unbound and RPZ.

photos taken by OpenBSD developers

photos taken by OpenBSD developers