Category: security

A guide on how to set up LibreNMS inside a FreeBSD jail.

Explore the evolution of the BSD Cafe network setup using FreeBSD, showcasing how to leverage advanced routing techniques for improved scalability and security.

Monitor your services efficiently by installing Uptime-Kuma in a FreeBSD Jail.

Learn how to bridge networks across multiple VPS instances using Wireguard and VXLAN on FreeBSD, enabling secure and flexible service distribution.

Experience a journey from Kubernetes to FreeBSD, achieving major cost savings and efficiency through real-world optimization.

Learn how to block access from specific countries on your FreeBSD server using pf and ipdbtools to enhance security and manage traffic efficiently.

Enhance your FreeBSD-based mail server by adding Nextcloud for webmail, contacts, calendars, and IMAP integration. A step-by-step guide to building a full-featured groupware solution.

Make your own E-Mail server - Part 1 - FreeBSD, OpenSMTPD, Rspamd and Dovecot included

Set up your own secure VPN with FreeBSD, WireGuard, IPv6, and integrated ad-blocking using Unbound and Spamhaus. Get full control, enhanced privacy, and a performant solution.

Create your own secure, high-performance VPN with OpenBSD, WireGuard, IPv6, and integrated ad-blocking using Unbound and Spamhaus. Full control, enhanced privacy, and a lightweight setup.

Some details on how we're performing backups and disaster recovery of the migrated servers.

After my post on why we’re migrating (many of) our servers to FreeBSD , I’ve received a lot of feedback. Many questions, many comments. Many e-mails...

OVH (and Soyoustart, of course) network seem to be configured in a "strange" way and setting failover IPs isn’t always as straightforward as you...

Proxmox Backup Server (PBS) has been released. It's still in beta but is already perfectly usable. After many years, it's now possible to perform...