When we researched impacts of the ROCA vulnerability, the Estonian government limited the impact with a cut-off date. ROCA only applied after that date. It now appears that Gemalto had another problem before that cut-off date.
As we have a database of all the issued public certificates, we started looking at some of the data. This is a quick note about the frequency of updates of certificate transparency (CT) logs.
A team of great people from the Security Group at UCL and our start-up Enigma Bridge designed and implemented a practical security system tolerant to severe attacks compromising all parts of…
We have all heard about hackers stealing huge user databases with passwords as they are tempting bounties. FT, Guardian and many others create a new kind of reward — their internet encryption keys via CDNs — services…
Even if we had an unbreakable encryption algorithm, it may be defeated by its manufacturing. Let’s exploit superpowers and their influence to create a practical unbreakable encryption. And by the way, the…
