For more than a decade, I’ve made it my professional mission to make people and technology more secure and raise awareness for vulnerabilities and ways to overcome them. Along the way, I picked up some other things I like doing. This site is a little bit about all the aforementioned.
Here’s a video from Ignite Zurich, in which I explain what I do and why I do it in five minutes.
Powerful Skeleton Keys: Why you should really use Google AuthenticatorAugust 25, 2016
“You should talk to Stefan, he knows a thing or two about computers”, I heard from a table nearby and made a conscious effort to appear deeply involve...
Software without Brakes: Who pays for vulnerabilities in software?June 12, 2016
Vulnerabilities in Software are worth money. Bug Bounties are a source of income for many independent security experts. In 2014, Facebook’s bug bounty...
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