This book presents the most interesting talks given at ISSE 2015 - the forum for the
interdisciplinary discussion of the key European Commission security objectives and policy
directions. The topics include: · Encrypted Communication · Trust Services eID and Cloud
Security · Industrial Security and Internet of Things · Cybersecurity Cybercrime Critical
Infrastructures · BYOD and Mobile Security · Regulation and Policies · Biometric Applications
Adequate information security is one of the basic requirements of all electronic business
processes. It is crucial for effective solutions that the possibilities offered by security
technology can be integrated with the commercial requirements of the applications. The reader
may expect state-of-the-art: best papers of the Conference ISSE 2015.