Cisco Live 2020 Barcelona, Day #5 - SD-WAN, deployment strategies, managing and monitoring
Cisco Live 2020 Barcelona, Day #4 - Catalyst 9000 Access Switching Architecture and Resolving Network Faults Faster through Automating Entire Fault Management
Cisco Live 2020 Barcelona, Day #3 - About Garlic and Onions and Industrial automation
Cisco Live 2020 Barcelona, Day #2 - Attack Kill Chain and Packet Capturing
Cisco Live 2020 Barcelona, Day #1 - A cat and mouse Game
Humblebundle.com has a nice books bundle of Linux + Unix books by O'Reilly. And a tipp for the best Currywurst: Bruzzelhütte, Hamburg
How to securely put your boarding pass on the internet
Schnitzel Day (with Wiener Schnitzel) in Germany
Bilder meiner Reise nach Hamburg Germany im August 2018
In Germany... Hacker-Conference comes to you