Daniel Kaiser joined SECAN-Lab as a Postdoctoral Researcher in 2018. He received his PhD degree (Dr. rer. nat.) from the Distributed Systems Laboratory of the University of Konstanz, Germany in 2017. His research interests are in the area of network security protocols, especially in the field of privacy-preserving configurationless service discovery, secure device pairing, and DNS security. Since 2015 he is active in the IETF coauthoring Internet drafts in these fields. Daniel Kaiser received his B.Sc. and M.Sc. in Information Engineering form the Algorithmics Group of the University of Konstanz in 2009 and 2011, respectively, where his work focused on graph drawing algorithms and their efficient parallelized implementations on GPUs.