Professor Dr Kai Rannenberg has held the Chair of Mobile Business & Multilateral Security at Goethe University Frankfurt since 2002 and has been a Visiting Professor at the National Institute for Informatics (Tokyo) since 2012.
Until 2002, he was working with the System Security Group at Microsoft Research Cambridge on “Personal Security Devices & Privacy Technologies”.
From 1993-1999 Kai coordinated the interdisciplinary “Kolleg Security in Communication Technology”, sponsored by Gottlieb Daimler & Karl Benz Foundation researching Multilateral Security. In parallel he did his PhD at Freiburg University on IT Security Evaluation Criteria and the protection of users and subscribers. Before Kai had completed an Informatics-Diploma (Master) at TU Berlin with a focus on privacy, security, and distributed and real-time systems.
- Since 1991 Kai has been active in ISO/IEC standardisation in JTC 1/SC 27/WG 3 “Security evaluation criteria”.
- In 2007 he became Convenor of SC 27/WG 5 “Identity management and privacy technologies”.
- In 2015/16 Kai served as the Chair of the Strategic Advisory Group on Industry 4.0/Smart manufacturing of the ISO Technical Management Board.
- Kai has been IFIP Honorary Treasurer since September 2021, before which he was an IFIP Vice President (from 2015) and an IFIP Councillor (from 2009).
- Since 2014 he has been chair of the IFIP Publications Committee and editor-in-chief of the IFIP Advances in Information and Communication Technology.
- From 2007 till 2013 Kai chaired IFIP TC-11 “Security and Privacy Protection in Information Processing Systems”, after having been its vice-chair since 2001.
- Kai is also active in the Council of European Professional Informatics Societies (CEPIS) chairing its Legal & Security Issues Special Interest Network (LSI) since 2003 and serving in its Board of Directors since 2019.
- From 2004 till 2013 Kai served as the academic expert in the Management Board of the European Network and Information Security Agency, and from 2013 till 2022 in ENISA’s Advisory Group.
- Kai has coordinated several leading EU research projects, e.g. the Network of Excellence “Future of Identity in the Information Society” and the Integrated Project “Attribute based Credentials for Trust” (ABC4Trust) and is currently coordinating CyberSec4Europe.
Kai’s research interests include:
- Mobile and embedded systems and multilateral security in e.g. M-Business, LBS, transport systems, and industrial applications
- Privacy and identity management, especially attribute based authorisation
- Communication infrastructures and devices, e.g. personal security assistants and services;
- Security and privacy standardisation, evaluation, and certification.
Website with list of publications: www.m-chair.de/rannenberg