1. Hacking VoIP Exposed David Endler, TippingPointMark Collier, SecureLogix 2. Agenda • Introductions • Casing the Establishment • Exploiting the Underlying Network…

1. Mitigating Worm Attacks EVENING SEMINAR Deniz Kaya New Horizons Bulgaria 2. Agenda • Introduction • Experience • Incident Response • Worm Mitigation Reaction Methodology…

1. Dane? 2. Enough said? 3. No? 4. The Longer Version… https://www.flickr.com/photos/hyper7/7287993694 5. A CertificateAuthority! 6. A CertificateAuthority! A Bankrupt…

© 2009 IBM Corporation Credential-Authenticated Identification and Key Exchange Jan Camenisch, Nathalie Casati, Thomas Gross and Victor Shoup 15 August 2010 2 © 2009…

CyberFence May 2015 CyberFence Ultra Electronics, 3eTI © 2015 2 May 2015 Table of Contents 1. Introduction ..........................................................................................................................................…

Slide 1 CMSC 414 Computer and Network Security Lecture 12 Jonathan Katz Slide 2 Passwords Slide 3 Password selection  User selection of passwords is typically very poor…

Slide 1 Adaptive Distributed Traffic Control Service for DDoS Attack Mitigation By VIJAY CHAND UYYURU Slide 2 Introduction and Motivation Internet attacks are rising: Frequency…

Slide 1 NS-H0503-02/11041 System Security Slide 2 NS-H0503-02/11042 Authentication Verifying the identity of another entity Two interesting cases (for this class): –Computer…

System Hacking Active System Intrusion Aspects of System Hacking System password guessing Password cracking Key loggers Eavesdropping Sniffers Man in the middle DoS Buffer…

Introduction to Practical Cryptography Protocols Agenda Authentication Security Handshakes One-way Two-way Mediated Authentication Kerberos Authentication Prove continuity…