Latest articles

GnuPG for e-mail encryption and signing

GnuPG, originally released 20 years ago, offers encryption for everyone. However, like every piece of software, it neither is flawless nor perfect. Recent attacks like ROCA, SigSpoof, Efail, and signature flooding revived the discussions about its security.

In this article, we present an overview of the current state of GnuPG for e-mail encryption and signing.

There is more than only black and white in information security and privacy

When it comes to information security and privacy, some people specialized in spreading black and white thinking. According to them, there is either a 100% approach to security/privacy or there is no security/privacy at all. This is not only totally wrong but results in a “toxic user mentality”.

In this article, we briefly show related problems and the pointlessness of proclaimed behavior rules.