Fighting Spam May Be Easier Than You Think Cynthia Dwork Microsoft Research SVC.
NFC Application Security Sandeep Tamrakar Aalto University, 2012-11-20.
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TYBSc IT Syllabus
© UCL Crypto group – October 2004 – DIMACS - Smart Theory Meets Smartcard Practice Smart Theory Meets Smartcard Practice Smart Theory Meets Smartcard Practice.
COMP043-Cryptology Week 4 – Certs and Sigs. Digital Signatures Digital signatures provide –Integrity –Authenticity and –Non-repudiation How do they work?
CMSC 414 Computer and Network Security Lecture 7 Jonathan Katz.
1 Chapter 7-1 Signature Schemes. 2 Outline [1] Introduction [2] Security Requirements for Signature Schemes [3] The ElGamal Signature Scheme [4] Variants.
Lecture 11 Chosen-Ciphertext Security Stefan Dziembowski MIM UW 14.12.12ver 1.0.
Final Project Report – An Extension of Security and Privacy in Clouding Computing Tutorial
14. Aug. 2013 Towards Practical Lattice-Based Public-Key Encryption on Reconfigurable Hardware SAC 2013, Burnaby, Canada Thomas Pöppelmann and Tim Güneysu.
REDUCTION-RESILIENT CRYPTOGRAPHY: PRIMITIVES THAT RESIST REDUCTIONS FROM ALL STANDARD ASSUMPTIONS Daniel Wichs (Charles River Crypto Day ‘12)