@inproceedings{merzdovnik2016whom, title={{Whom You Gonna Trust? A Longitudinal Study on TLS Notary Services}}, author={Merzdovnik, Georg and Falb, Klaus and Schmiedecker, Martin and Voyiatzis, Artemios G and Weippl, Edgar}, booktitle={30th Annual IFIP WG 11.3 Working Conference on Data and Applications Security and Privacy (DBSec 2016)}, year={2016} }