Back in 2013, I joined for one month a couple of friends hiking the Te Araroa Trail southbound. We met close to the trail head of the Whanganui River where you basically need to rent canoes in orde...

The past has shown and the present demonstrates in an impressive way that protecting sensitive assets is hard - if not even impossible. Too many companies fail to protect their customer’s informati...

On a monthly basis I will publish my reading recommendations which mainly focus on Information Security (InfoSec) and Outdoor Sports. All InfoSec Reading Lists can be found here. Text in italic rep...

Early September 2017, I went to Greece and also found some time to hike up the highest mountain of Crete - the Psiloritis (2456m). Below you can find some short information around this easy hike. ...

On a monthly basis I will publish my reading recommendations which mainly focus on Information Security (InfoSec) and Outdoor Sports. All InfoSec Reading Lists can be found here. Text in italic rep...

Qubes OS does offer a blocking instance to shield your Dom0 from attacks via USB called sys-usb. In case you have set up such a qube, you need to specifically dedidate a USB device to another qube ...

The forecast was already bad - but nevertheless, we decided to spend the day on hiking up the Roggenstock (1778m) and have a look at the trail that offers a lot of information around the geological...

The Pilatus Mountain, close to the town of Lucerne, provides amazing views into the higher Alps as well as towards the lower north. Recently, we crossed parts of the mountain range beginning in the...

When talking with people about hiking deserts, I often get the question “what do you bring with you in order to be able to handle the harsh environment?”. Within this blog post, I want to introduce...

On a monthly basis I will publish my reading recommendations which mainly focus on Information Security (InfoSec) and Outdoor Sports. All InfoSec Reading Lists can be found here. Text in italic rep...