#openbsd

This article details a remote kernel stack disclosure vulnerability (CVE-2026-56099) found in OpenBSD...

Since 2016, I started manage my own VPN infrastructure for my own usage and also for testing purpose....

Syscall Hijacking: OpenBSD ![tech news cover](https://0.gravatar.com/avatar/c46dfaaf152ffd2db089ca985fdca75536502fdaea47b4baccb9a332faf78052?s=96&d=ide...

Technical Beauty — Episode 34 Open the sudo CHANGELOG and search for the word "security". Make a...

Sometimes, shit happens, and if you are unlucky, it can be many time in a short period of time!...

Technical Beauty — Episode 33 You have written this rule, or you have written something near enough...

A quick update regarding the last release of OpenBSD 7.9, I upgraded one of my old laptop (Lenovo...

Heads-up: this is a pretty old post I have published on one of my previous wiki/blog as notes. It is...

The lastest version of OpenBSD has been released this week and announced on the Mailinglist (but also...

"If OpenBSD has a 27-year-old bug, what's hiding in your codebase?" On April 7, 2026, Anthropic...

The internet is buzzing about GNU/Linux. People talk about the BSD family of operating systems less...

はじめに OpenBSD プロジェクトから 2025 年 10 月 22 日に OS の 7.8 がリリースされました 🌷 59 回目のリリースに当たります。 What's...