Hanno Böck

Nonce-Disrespecting Adversaries: Practical Forgery Attacks on GCM in TLS

Juraj Somorovsky, Philipp Jovanovic, Hanno Böck, 2016, WOOT.

Return Of Bleichenbacher's Oracle Threat (ROBOT)

Juraj Somorovsky, Hanno Böck, Craig Young, 2018, IACR Cryptol. ePrint Arch..

Why TLS is better without STARTTLS: A Security Analysis of STARTTLS in the Email Context

Damian Poddebniak, Sebastian Schinzel, Hanno Böck, 2021, USENIX Security Symposium.

"Johnny, you are fired!" - Spoofing OpenPGP and S/MIME Signatures in Emails

Jörg Schwenk, Damian Poddebniak, Juraj Somorovsky, 2019, USENIX Security Symposium.