M. Sc. Jens Müller

  • Research Assistant - Chair Network and Data Security

Address

Ruhr-Universität Bochum
Lehrstuhl für Netz- und Datensicherheit
Universitätsstraße 150
D-44801 Bochum

Room
ID 2/415
Phone:
(+49)(0)234 / 32 - 29177
Fax:
(+49)(0)234 / 32 - 14347
Email:
jens.a.mueller@rub.de PGP key
Website:
http://hacking-printers.net/

Vita

  • Talks and presentations (selection). HackPra, Bochum (2019); IT-Defense 2019, Stuttgart; German OWASP Day 2018, Münster; RAID 2018, Heraklion; Black Hat USA, Las Vegas (2017, 2018); RuhrSec, Bochum (2017, 2018); CAST IT-Security Award 2017, Darmstadt (1st place); German OWASP Day 2017, Essen; Center for Advanced Security Research, Darmstadt (2017); IEEE Symposium on Security and Privacy, San Jose (2017); OWASP AppSec Europe 2017, Belfast; a-i3/BSI Symposium 2017, Bochum; Hack In Paris (2013)

Research

IoT, Printer Security, PostScript, PDF, PJL, Fax, Cross-Site printing, CORS, OpenPGP, S/MIME, Smart Metering

Courses

Publications

2019
Re: What's up Johnny? – Covert Content Attacks on Email End-to-End Encryption

Jens Müller, Marcus Brinkmann, Damian Poddebniak, Sebastian Schinzel, Jörg Schwenk - 17th International Conference on Applied Cryptography and Network Security (ACNS 2019)

Efail: Angriffe auf S/MIME und OpenPGP

Damian Poddebniak, Christian Dresen, Jens Müller, Fabian Ising, Sebastian Schinzel, Simon Friedberger, Juraj Somorovsky, Jörg Schwenk - 16. Deutscher IT-Sicherheitskongress

2018
Efail: Breaking S/MIME and OpenPGP Email Encryption using Exfiltration Channels

Damian Poddebniak, Christian Dresen, Jens Müller, Fabian Ising, Sebastian Schinzel, Simon Friedberger, Juraj Somorovsky, Jörg Schwenk - 27th USE­NIX Se­cu­ri­ty Sym­po­si­um (USE­NIX Se­cu­ri­ty 18)

PostScript Undead: Pwning the Web with a 35 Years Old Language

Jens Müller, Vladislav Mladenov, Dennis Felsch, Jörg Schwenk - Proc. of 21st Symposium on Research in Attacks, Intrusions, and Defenses (RAID), to appear September 2018.

2017
SoK: Exploiting Network Printers

Jens Müller, Vladislav Mladenov, Juraj Somorovsky, Jörg Schwenk - 38th IEEE Symposium on Security and Privacy (S&P 2017)