Felix KrohnLennart Poettering

2️⃣1️⃣ Here's the 21st post highlighting key new features of the upcoming v257 release of systemd. #systemd257

systemd-repart is systemd's dynamic, incremental automatic disk repartitioning tool. It started out as a tool for automatically creating additional partitions on first boot, in a declarative way, but turned into something a lot more powerful: a generic image builder with a deep understanding of fancy encryption (dm-crypt), authentication (dm-verity) and more.

Felix KrohnAndrew
Felix KrohnOutwit Playlist
Felix KrohnKai Engert 🔑✉️ (:KaiE)

Is Escapism the only working therapy for the Dystopia that's called Reality? Asking for a friend.

Felix KrohnFrank Rieger

Situation Summary

Felix KrohnLinux Kernel Security

SELinux bypasses

An amazing article by Klecko about different approaches to bypassing SELinux in Android kernel exploits.

The author lists multiple ways to disable SELinux via an arbitrary address read/write primitive and shows which of them are detected by the Samsung and Huawei hypervisors (spoiler: not all 😁).

klecko.github.io/posts/selinux

Felix KrohnWill Dormann

Sometimes Google's AI results are accurate.

Felix KrohnDieter Komendera

Code comments

Felix KrohnGrabmacherjoggi Basel

Das Bonmot des Tages vom Recht darauf, dumme Dinge zu tun ☠️

Felix KrohnTen :verified_trans:

I asked my German friend if she knew the square root of 81.

She said no.