Blogposts
Yubikey configuration
Yubikeys (manufactured by Yubico) are inexpensive hardware tokens for multi-factor authentication. In addition to Yubikeys,…
Jazoon TechDays 2016
Early last Friday morning, three scouts from the Adfinis SyGroup AG made their way to…
Release and Patch Management with SUSE Manager 3
The SUSE Manager 3 beta programme was started at the end of December 2015. We…
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…
