The last two days I improved my own architecture and extended everything with a PDF workflow. If you like, you may download my larger blog series from the previous year in one piece as a PDF file and read them offline, a total of 75+ pages of condensed facts: Read more

The foundation of every ISMS is a “living” inventory. In an ideal world, this communicates with the Ansible, Bash or PowerShell scripts within IT Operations. Snipe-IT, which I value and have successfully used for many years, was unknown to c’t up until now. Enjoy the read (in German): “IT-Assets im Griff” in der c’t Ausgabe 7/2021. Read more

Everybody with an Internet-faced Microsoft Exchange server, Outlook Web Access (OWA) or Exchange Active Sync (EAS) can consider his or her system as compromised since January. This is reported by security experts like Chris Krebs1 and news magazines like Golem2 or Heise3. In Germany, the BSI has contacted more than 9, companies4. Read more

Yesterday evening I rolled out the new update on my Nextcloud 21 instance. In the coming days, functional tests and adjustments will follow on the scripts for rolling out on customers’ systems Looking with interest on my Prometheus monitoring, how far the performance improvements affect actual implementation. Read more