Hell Yeah! 33km Trailrun on a Monday Afternoon
Knabenschiessen means in Zurich half a day off! Perfect time to run 33 km out of the box with the sun in your face. One friend who joined me is in a much better shape than I am when it comes to running...
View ArticlePaper: Calm before the Storm: The Emerging Challenges of Cloud Computing in...
Calm before the Storm: The Emerging Challenges of Cloud Computing in Digital Forensics Abstract: Cloud computing is a rapidly evolving technological phenomenon. Rather than procure, deploy and manage a...
View ArticlePaper: Using the Cloud to Determine Key Strenghts
Using the Cloud to Determine Key Strenghts Abstract: We develop a new methodology to assess cryptographic key strength using cloud computing, by calculating the true economic cost of (symmetric- or...
View ArticlePaper: Web-based Attacks on Host-Proof Encrypted Storage
Web-based Attacks on Host-Proof Encrypted Storage Abstract: Cloud-based storage services, such as Wuala, and password managers, such as LastPass, are examples of so called host-proof web applications...
View ArticleFinland 2012, Inari – Hiking, Packrafting, Trailrunning, Hitch-Hiking the...
Well, this trip is already some weeks old, however I still need to find time to sort out all pictures and write down a brief report about it – let’s start with this one: In the end of September, I went...
View ArticlePackrafting Vierwaldstättersee / Switzerland
Lefix and I “wasted” last Saturday hiking and packrafting the area around the Vierwaldstättersee near Luzern. Unfortunately, I’ve forgotten my GPS clock but were able to draw an estimation of the trail...
View ArticleWinter Hiking the “Schwäbische Alb”
Although it was around -10 degrees the last weekend in Germany, it is always fun to go out into the nature with good old friends and do some hiking. This time, the “Schwäbische Alb” was our main...
View ArticlePackrafting River Glatt / Switzerland
Snow, degrees hardly above zero and from time to time some sun – what do you do then in Switzerland? Exactly – Skiing! Packrafting! This time we focussed on the river Glatt – starting at the Greifensee...
View ArticleWinter Hiking in Maloja, Engadin, Switzerland
We spent only one weekend in Engadin, Switzerland, and did some walking on the frozen lake as well as a minor hike in the nearby mountains. St. Moritz is not a place normal people have to visit – not...
View ArticlePackrafting River Glatt / Switzerland – Part 2
As promised in this blog post, we continued our mission to packraft the Glatt River from the Greifensee lake to the Rhine. This time, it didn’t snow fortunately but it was still bloody cold and the...
View ArticlePaper: Cloud Forensics: A Meta-Study of Challenges, Approaches, and Open...
Cloud Forensics: A Meta-Study of Challenges, Approaches, and Open Problems Abstract: In recent years, cloud computing has become popular as a cost-effective and efficient computing paradigm....
View ArticleRoadtrip Turkey 2013
Some while ago, I spent 10 days with old friends doing a roadtrip in the west of Turkey. Here are some basic infos I’d like to share – perhaps they are helpful for some of you: We started in Istanbul...
View ArticleHiking the Nibelungensteig / 120 KM, 4000 m Elevation Gains in 40 Hours
Over Easter, it was time again to reach out for the limits of my physical capabilities after the awesome trip in 2011 (200 KM in 3 days). This time, we focussed on the “Nibelungensteig” located near...
View ArticleSicherheit, Datenschutz und Uberwachung von Cloud-Daten BT-Drucksache 17/12259
Über das Wochenende fand ich Zeit, ein wenig in diesem doch sehr interessanten Dokument zu blättern: “Kleine Anfrage des Abgeordneten Andrej Hunko u.a. und der Fraktion DIE LINKE. Sicherheit,...
View ArticleCanoe Trip on the River Lahn, Germany
A few days ago, I spent an extended weekend with some old friends on the River Lahn north of Frankfurt, Germany. We rented a canoe and had a lot of fun and even nice weather, at least partially – this...
View ArticlePackrafting the River Aare and Reuss in Switzerland
Well, we did it again – this time we spent one weekend together on the river Aare and Reuss in lovely Switzerland. Friday and Saturday we went from Thun almost into the “Bieler See” which is quite a...
View ArticleCSA Incident Management and Forensics Working Group: Release of the “Mapping...
The Incident Management and Forensics Working Group of the CSA (Cloud Security Alliance) is a small set of people from around the globe that share one common interest: Forensic Investigations in Cloud...
View ArticleHiking Weekend in Lugano, Switzerland
The town of Lugano, Ticino, is probably one of the most beautiful places in Switzerland when it comes to summertime and enjoying the mediterranean flair of the south of Switzerland. Some weeks ago I...
View ArticlePackrafting the Limmat River – Switzerland
Throughout the summer 2013, we did several packrafting trips over the weekend in Switzerland. Even during the weeks, we did some short evening packrafting trips after work. The Limmat River was one of...
View ArticlePackrafting the River Lech & Hiking in the Lechtaler Alps
Some while ago a friend and I spent an awesome weekend in Western Austria, hiking and packrafting in the area around the Lechtaler Alps. Since both of us are located in Zurich, Switzerland, it was...
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