SoK: Multi-Device Secure Instant Messaging. - Antonio Dimeo; Felix Gohla; Daniel Goßen; Niko Lockenvitz (IACR Cryptol. ePrint Arch., 2021)

Analyzing and comparing the security of self-sovereign identity management systems through threat modeling. - Andreas Grüner; Alexander Mühle; Niko Lockenvitz; Christoph Meinel (Int. J. Inf. Sec., 2023)