On Modeling Terrorist Frauds: Addressing Collusion in Distance Bounding Protocols -- Authenticated Key Exchange Protocols Based on Factoring Assumption -- Efficient, Pairing-Free, Authenticated Identity Based Key Agreement in a Single Round -- CIL Security Proof for a Password-Based Key Exchange -- Non Observability in the Random Oracle Model -- Indistinguishability against Chosen Ciphertext Verification Attack Revisited: The Complete Picture -- Input-Aware Equivocable Commitments and UC-secure Commitments with Atomic Exchanges -- Towards Anonymous Ciphertext Indistinguishability with Identity Leakage -- k-Time Proxy Signature: Formal Definition and Efficient Construction -- Anonymous Signcryption against Linear Related-Key Attacks -- Improved Authenticity Bound of EAX, and Refinements -- The Security of the OCB Mode of Operation without the SPRP Assumption -- A Short Universal Hash Function from Bit Rotation, and Applications to Blockcipher Modes -- How to Remove the Exponent GCD in HK09 -- Translation-Randomizable Distributions via Random Walks -- RKA Secure PKE Based on the DDH and HR Assumptions -- Computationally Efficient Dual-Policy Attribute Based Encryption with Short Ciphertext -- Factoring-Based Proxy Re-Encryption Schemes -- Towards a Secure Certificateless Proxy Re-Encryption Scheme.