The tools developed by the group are often based on Open Source and they are interesting for the industrial organizations which want to cooperate as partner of the PA. We study, design and develop specific tools for:

• PKI
• Integrating digital signatures and smart card technology, also considering biometric aspects
• Advanced access control, authentication and authorization systems for the GRID
• Security applications for mobile devices
• Anonymity in e-voting protocols
• Signed XML
• Documental workflow systems