Dr.-Ing. Christian Mainka

  • Postdoc - Lehrstuhl Netz- und Datensicherheit

Adresse

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

Raum
ID 2/463
Telefon:
(+49)(0)234 / 32 - 26796
Fax:
(+49)(0)234 / 32 - 14347
E-Mail:
Christian.Mainka@rub.de PGP Schlüssel S/MIME Schlüssel

Lehrveranstaltungen

Veröffentlichungen

2017
On The (In-)Security Of JavaScript Object Signing And Encryption

Dennis Detering, Juraj Somorovsky, Christian Mainka, Vladislav Mladenov, Jörg Schwenk - ROOTS, November 16–17, 2017, Vienna, Austria

Same-Origin Policy: Evaluation in Modern Browsers

Jörg Schwenk, Marcus Niemietz, Christian Mainka - 26th USENIX Security Symposium (USENIX Security 17)

SECRET: On the Feasibility of a Secure, Efficient, and Collaborative Real-Time Web Editor

Dennis Felsch, Christian Mainka, Vladislav Mladenov, Jörg Schwenk - ACM Asia Conference on Computer and Communications Security (ASIACCS) 2017

SoK: Single Sign-On Security – An Evaluation of OpenID Connect

Christian Mainka, Vladislav Mladenov, Tobias Wich, Jörg Schwenk - IEEE Eu­ropean Sym­po­si­um on Se­cu­ri­ty and Pri­va­cy (EuroS&P 2017)

2016
SoK: XML Parser Vulnerabilities

Christopher Späth, Christian Mainka, Vladislav Mladenov, Jörg Schwenk - 10th USENIX Workshop on Offensive Technologies (WOOT '16)

How to Break Microsoft Rights Management Services

Martin Grothe, Christian Mainka, Paul Rösler, Jörg Schwenk - 10th USENIX Workshop on Offensive Technologies (WOOT '16)

Your Cloud in my Company: Modern Rights Management Services Revisited

Martin Grothe, Paul Rösler, Johanna Jupke, Jan Kaiser, Christian Mainka, Jörg Schwenk - 11th International Conference on Availability, Reliability and Security (ARES 2016)

Do not trust me: Using malicious IdPs for analyzing and attacking Single Sign-On

Christian Mainka, Vladislav Mladenov, Jörg Schwenk - IEEE Eu­ropean Sym­po­si­um on Se­cu­ri­ty and Pri­va­cy (EuroS&P 2016)

How Secure is TextSecure?

Tilman Frosch, Christian Mainka, Christoph Bader, Florian Bergsma, Jörg Schwenk, Thorsten Holz - IEEE European Symposium on Security and Privacy (EuroS&P 2016)

Attacks on OpenID Connect

Vladislav Mladenov, Christian Mainka

2015
Automatic Recognition, Processing and Attacking of Single Sign-On Protocols with Burp Suite

Christian Mainka, Vladislav Mladenov, Tim Guenther, Jörg Schwenk - Open Identity Summit 2015

AdIDoS - Adaptive and Intelligent Fully-Automatic Detection of Denial-of-Service Weaknesses in Web Services

Christian Altmeier, Christian Mainka, Juraj Somorovsky, Jörg Schwenk - International Workshop on Quantitative Aspects of Security Assurance (QASA), Vienna, Austria, 2015

Not so Smart: On Smart TV Apps

Marcus Niemietz, Juraj Somorovsky, Christian Mainka, Jörg Schwenk - International Workshop on Secure Internet of Things (SIoT 2015, Vienna, Austria)

How to Break XML Encryption - Automatically

Dennis Kupser, Christian Mainka, Jörg Schwenk, Juraj Somorovsky - In Proceedings of the 9th USENIX Workshop on Offensive Technologies (WOOT), 2015

2014
Your Software at my Service

Vladislav Mladenov, Christian Mainka, Florian Feldmann, Julian Krautwald, Jörg Schwenk - ACM CCSW 2014 in conjunction with the ACM Conference on Computer and Communications Security (CCS) November 7, 2014, The Scottsdale Plaza Resort, Scottsdale, Arizona, USA.

How Secure is TextSecure?

Tilman Frosch, Christian Mainka, Christoph Bader, Florian Bergsma, Jörg Schwenk, Thorsten Holz - Cryptology ePrint Archive, Report 2014/904, 31 Oct 2014

2013
A new Approach towards DoS Penetration Testing on Web Services

Andreas Falkenberg, Christian Mainka, Juraj Somorovsky, Jörg Schwenk - IEEE 20th International Conference on Web Services (IEEE ICWS 2013)

Penetration Test Tool for XML-based Web Services

Christian Mainka, Vladislav Mladenov, Juraj Somorovsky, Jörg Schwenk - International Symposium on Engineering Secure Software and Systems 2013

A new approach for WS-Policy Intersection using Partial Ordered Sets

Abeer El­sa­fie, Christian Mainka, Jörg Schwenk - 5th Central European Workshop on Services and their Composition, ZEUS 2013 February 21-22, 2013, Rostock, Germany

2012
Penetration Testing Tool for Web Services Security

Christian Mainka, Juraj Somorovsky, Jörg Schwenk - In Proceeding of the IEEE 2012 Services Workshop on Security and Privacy Engineering (SPE2012)

XSpRES: Robust and Effective XML Signatures for Web Services

Christian Mainka, Meiko Jensen, Lo Iacono, Luigi, Jörg Schwenk - In Proceedings of the 2nd International Conference on Cloud Computing and Services Science (CLOSER), 2012

XSpRES: XML-Signaturen, aber sicher!

Christian Mainka, Junker, Holger, Lo Iacono, Luigi, Jörg Schwenk - DuD - Datenschutz und Datensicherheit Ausgabe 04/2012