Security Architect | Cryptographer
I was invited to give a talk about blockchain security and vulnerabilities at an event in Zug, Switzerland. I was discussing security principles of blockchains, security problems and incidents. It was a great event and a pleasure to meet so many … [Read more...]
I was invited to talk at PrimeKey's Tech Day 2017. A great event where the PKI industry meets. The topic of my talk was Agile Cryptograhpy. If you are interested, you can watch it on youtube. … [Read more...]
I am attending this week Eurocrypt in lovely Vienna, Austria. It started with the co-located workshop AWACS: A Workshop About Cryptographic Standards, which was held on Sunday. It was organized by CryptoExperts who invited excellent speakers from the … [Read more...]
A very interesting article has been published recently: Gone in Six Characters: Short URLs Considered Harmful for Cloud Services by Martin Georgiev and Vitaly Shmatikov. The authors studied URL shorteners like those embedded in popular cloud … [Read more...]
Install new security updates: Since an international team lead by @tugraz discovered the processor loophole #ZombieLoad there has been a software patch and new processors. But with a new variant of the old attack these are no longer safe either: tugraz.at/en/tu-graz… pic.twitter.com/Yswa…
