Invited Talk -- New PKI Protocols Using Tamper Resistant Hardware -- Certificates -- Validation Algorithms for a Secure Internet Routing PKI -- Instant Revocation -- Optimized Certificates – A New Proposal for Efficient Electronic Document Signature Validation -- Authentication -- An Efficient and Provable Secure Identity-Based Identification Scheme in the Standard Model -- Trust-Rated Authentication for Domain-Structured Distributed Systems -- Levels of Assurance and Reauthentication in Federated Environments -- Practice -- Current Status of Japanese Government PKI Systems -- A Privacy-Preserving eHealth Protocol Compliant with the Belgian Healthcare System -- Signatures -- Fast Point Decompression for Standard Elliptic Curves -- An Efficient Strong Key-Insulated Signature Scheme and Its Application -- Efficient Generic Forward-Secure Signatures and Proxy Signatures -- Analysis -- Fault Attacks on Public Key Elements: Application to DLP-Based Schemes -- Weaknesses in BankID, a PKI-Substitute Deployed by Norwegian Banks -- Networks -- An Open Mobile Identity Tool: An Architecture for Mobile Identity Management -- PEACHES and Peers.