Blogposts
MySQL/MariaDB HA: Galera Cluster vs. DRBD replication
Trademark notice DRBD® and LINBIT® are trademarks or registered trademarks of LINBIT in Austria, the…
Multi-Factor Authentication
In this day and age, hacker attacks are an all too common occurrence. This is…
Finja – Your friendly finding ninja
Imagine you get a login for Unix-Box running on some esoteric hardware. On that box…
UCS Ansible modules
A Univention Corporate Server (UCS) is not particularly suited for configuration by Ansible, since many…
systemd: start and stop dependencies
The problem A web application which requires a Samba-Share (cifs) via openvpn (IPv6) runs on…
GnuPG and SmartCards
To ensure that GnuPG (Manpage) or PKCS#11 keys can no longer be stolen by a…
