Improving Replication Security With OpenZFS Delegation

OpenZFS privilege delegation is an extremely powerful tool that enables system administrators to carefully provide unprivileged users the ability to manage ZFS datasets and zvols at an extremely precise level —with much finer control than would be possible with generic security tools like sudo or doas.

The FreeBSD Boot Process

Let’s talk about the FreeBSD boot process. It is very robust and complex, as it is well-thought. Find out what are the differences when you boot from UEFI or legacy BIOS, or from GPT and MBR partitioning schemes. Learn what happens when you use ZFS or UFS filesystem.

Using FreeBSD’s pkg audit to Investigate Known Security Issues

Keeping systems secure and free of any vulnerabilities is an important task in any sysadmin’s or developer’s book. Fortunately, FreeBSD systems come with several tools to accomplish that task for both its Base System and installed 3rd party packages.
In this article, we will take a look at how these tools can help us efficiently manage security vulnerabilities in our FreeBSD systems

Simple and Secure VPN in FreeBSD – Introducing WireGuard

freebsd network virtualized

Looking for a FreeBSD VPN solution? Wireguard is a Virtual Private Network (VPN) technology that aims to enable the easy deployment and configuration of servers and clients.