As an active member of the research community I conduct scientific services. This page contains a brief record of my involvement in the organisation of events, conference chairing, memberships in program committees, editorial boards and associations, and diverse reviewing activities for journals and funding agencies.


Organised Events

General Chair

Session Chair

  • Applied Crypto I - 9th International Conference on Applied Cryptography and Network Security 2011
  • Applied Cryptography I - 6th ACM Symposium on Information, Computer and Communications Security 2011
  • Wireless Network Security - 9th International Conference on Cryptology and Network Security 2010
  • Key Management - 8th International Conference on Applied Cryptography and Network Security 2010
  • Network Coding - 13th International Conference on Practice and Theory in Public Key Cryptography 2010
  • Networks - AFRICACRYPT 2010
  • Cryptographic Protocol and Schemes I - 8th International Conference on Cryptology and Network Security 2009
  • Hardware Implementation Security - 10th International Workshop on Information Security Applications 2009
  • Digital signatures, Hash functions and Protocols - 2nd International Workshop on Security 2007
  • Key Management - International Conference on Autonomic and Trusted Computing 2007
  • Security Protocols and Policies - International Workshop on Wireless and Sensor Networks Security 2005
  • Key Management - International Workshop on Security in Networks and Distributed Systems 2005

Program Committees

  • The Cryptographers' Track at the RSA Conference (CT-RSA) 2013
  • 15th Information Security Conference (ISC) 2012
  • 9th IEEE International Conference on Mobile Ad hoc and Sensor Systems (IEEE MASS) 2012
  • 14th International Conference on Information and Communications Security (ICICS) 2012
  • 8th International Conference on Security and Privacy in Communication Networks (SecureComm) 2012
  • 6th International Conference on Provable Security (ProvSec) 2012
  • 10th International Conference on Applied Cryptography and Network Security (ACNS) 2012
  • IFIP International Workshop on Information Security Theory and Practice (WISTP) 2012
  • IEEE International Workshop on Security and Social Networking (SeSoc) 2012
  • 14th International Conference on Information Security and Cryptology (ICISC) 2011
  • 13th International Conference on Information and Communications Security (ICICS) 2011
  • 10th International Conference on Cryptology and Network Security (CANS) 2011
  • 14th Information Security Conference (ISC) 2011
  • 8th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE MASS) 2011
  • 16th Australasian Conference on Information Security and Privacy (ACISP) 2011
  • 9th International Conference on Applied Cryptography and Network Security (ACNS) 2011
  • International Workshop on Social Computing, Network, and Services (SocialComNet) 2011
  • AFRICACRYPT 2011
  • IFIP International Workshop on Information Security Theory and Practice (WISTP) 2011
  • 4th ACM Conference on Wireless Network Security (ACM WiSec) 2011
  • IEEE International Workshop on Security and Social Networking (SeSoc) 2011
  • 6th ACM Symposium on Information, Computer, and Communications Security (ASIACCS) 2011
  • 13th International Conference on Information Security and Cryptology (ICISC) 2010
  • 9th International Conference on Cryptology and Network Security (CANS) 2010
  • 13th Information Security Conference (ISC) 2010
  • 11th International Workshop on Information Security Applications (WISA) 2010
  • 4th International Conference on Pairing-based Cryptography (Pairing) 2010
  • SICHERHEIT 2010
  • 15th Australasian Conference on Information Security and Privacy (ACISP) 2010
  • 8th International Conference on Applied Cryptography and Network Security (ACNS) 2010
  • 13th International Conference on Practice and Theory in Public Key Cryptography (PKC) 2010
  • IEEE International Workshop on Security and Social Networking (SeSoc) 2010
  • 4th Benelux Workshop on Information and System Security (WISSec) 2009
  • 12th International Conference on Information Security and Cryptology (ICISC) 2009
  • International Conference on Knowledge Management and Information Sharing (KMIS) 2009
  • 8th International Conference on Cryptology and Network Security (CANS) 2009
  • 4th International Workshop on Security (IWSEC) 2009
  • 3rd Workshop on Security and High Performance Computing Systems (SHPCS) 2009
  • 14th Australasian Conference on Information Security and Privacy (ACISP) 2009
  • International Workshop on Computer Graphics, Multimedia, and Security (CGMS) 2009
  • 4th International Symposium on Ubiquitous Applications & Security Service (UASS) 2009
  • 9th International Workshop on Information Security Applications (WISA) 2008
  • 3rd International Workshop on Security (IWSEC) 2008
  • 2nd Workshop on Security and High Performance Computing Systems (SHPCS) 2008
  • 3rd International Workshop on Ubiquitous Applications & Security Service (UASS) 2008
  • 10th International Conference on Information Security and Cryptology (ICISC) 2007
  • 2nd International Workshop on Ubiquitous Applications & Security Service (UASS) 2007
  • 2nd International Workshop on Security (IWSEC) 2007
  • 4th International Conference on Autonomic and Trusted Computing (ATC) 2007
  • 3rd IEEE International Symposium on Security in Networks and Distributed Systems (SSNDS) 2007
  • 3rd International Conference on Autonomic and Trusted Computing (ATC) 2006
  • 2nd International Workshop on Security in Networks and Distributed Systems (SNDS) 2006

Selected Further Activities

More committee work
Reviewer for journals
  • ©ACM: ACM Transactions on Information and System Security (TISSEC), Communications of the ACM (CACM)
  • ©Elsevier: Ad Hoc Networks, Computers & Security, Computer Communications, Computer Networks, Computer Standards & Interfaces, Future Generation Computer Systems, Information Processing Letters, Information Sciences, Pervasive and Mobile Computing
  • ©IEEE: IEEE Transactions on Dependable and Secure Computing, IEEE Transactions on Information Theory, IEEE Transactions on Information Forensics & Security, IEEE Transactions on Wireless Communications, IEEE Transactions on Speech and Audio Processing
  • ©Inderscience: International Journal of Applied Cryptography
  • ©Springer: Journal of Cryptology, Designs, Codes, and Cryptography, Peer-to-Peer Networking and Applications
  • ©Wiley: International Journal of Communication Systems

I also participated as external reviewer to numerous conferences and workshops.