Fermat Factorization in the Wild - Hanno Böck (IACR Cryptol. ePrint Arch., 2023)

Why TLS is better without STARTTLS: A Security Analysis of STARTTLS in the Email Context - Damian Poddebniak; Fabian Ising; Hanno Böck; Sebastian Schinzel (30th USENIX Security Symposium, USENIX Security 2021, August 11-13, 2021, 2021)

"Johnny, you are fired!" - Spoofing OpenPGP and S/MIME Signatures in Emails - Jens Müller; Marcus Brinkmann; Damian Poddebniak; Hanno Böck; Sebastian Schinzel; Juraj Somorovsky; Jörg Schwenk (28th USENIX Security Symposium, USENIX Security 2019, Santa Clara, CA, USA, August 14-16, 2019, 2019)

Return Of Bleichenbacher's Oracle Threat (ROBOT) - Hanno Böck; Juraj Somorovsky; Craig Young (27th USENIX Security Symposium, USENIX Security 2018, Baltimore, MD, USA, August 15-17, 2018, 2018)

Return Of Bleichenbacher's Oracle Threat (ROBOT) - Hanno Böck; Juraj Somorovsky; Craig Young (IACR Cryptol. ePrint Arch., 2017)

Nonce-Disrespecting Adversaries: Practical Forgery Attacks on GCM in TLS - Hanno Böck; Aaron Zauner; Sean Devlin; Juraj Somorovsky; Philipp Jovanovic (10th USENIX Workshop on Offensive Technologies, WOOT 16, Austin, TX, USA, August 8-9, 2016, 2016)

Nonce-Disrespecting Adversaries: Practical Forgery Attacks on GCM in TLS - Hanno Böck; Aaron Zauner; Sean Devlin; Juraj Somorovsky; Philipp Jovanovic (IACR Cryptol. ePrint Arch., 2016)

A look at the PGP ecosystem through the key server data - Hanno Böck (IACR Cryptol. ePrint Arch., 2015)