Key Self-protection -- Forward-Security in Private-Key Cryptography -- Intrusion-Resilient Public-Key Encryption -- Message Authentication -- TMAC: Two-Key CBC MAC -- Montgomery Prime Hashing for Message Authentication -- Digital Signatures -- An Analysis of Proxy Signatures: Is a Secure Channel Necessary? -- Invisibility and Anonymity of Undeniable and Confirmer Signatures -- Pairing Based Cryptography -- A Secure Signature Scheme from Bilinear Maps -- Access Control Using Pairing Based Cryptography -- Multivariate and Lattice Problems -- NTRUSign: Digital Signatures Using the NTRU Lattice -- About the XL Algorithm over GF(2) -- Cryptographic Architectures -- Efficient GF(p m ) Arithmetic Architectures for Cryptographic Applications -- Hardware Performance Characterization of Block Cipher Structures -- New RSA-based Cryptosystems -- Simple Identity-Based Cryptography with Mediated RSA -- Two Birds One Stone: Signcryption Using RSA -- Invited Talk I -- Cryptography after the Bubble: How to Make an Impact on the World -- Chosen-Ciphertext Security -- Rethinking Chosen-Ciphertext Security under Kerckhoffs’ Assumption -- Provably Secure Public-Key Encryption for Length-Preserving Chaumian Mixes -- Broadcast Encryption and PRF Sharing -- Fault Tolerant and Distributed Broadcast Encryption -- Shared Generation of Pseudo-Random Functions with Cumulative Maps -- Authentication Structures -- Authenticated Data Structures for Graph and Geometric Searching -- Fractal Merkle Tree Representation and Traversal -- Invited Talk II -- RSA Shortcuts -- Elliptic Curves and Pairings -- The Width-w NAF Method Provides Small Memory and Fast Elliptic Scalar Multiplications Secure against Side Channel Attacks -- Fast Elliptic Curve Arithmetic and Improved Weil Pairing Evaluation -- Threshold Cryptography -- Two Efficient and Provably Secure Schemes for Server-Assisted Threshold Signatures -- Secure Applications of Pedersen’s Distributed Key Generation Protocol -- Implementation Issues -- Seeing through Mist Given a Small Fraction of an RSA Private Key -- Simple Backdoors for RSA Key Generation.