User Authentication Protocols

• User Authentication
• Replay Attacks
• Needham Schroeder Protocol
• Denning’s Modification
• Corrected Protocol
• One-Way Authentication for Email
• Overview of Kerberos
• Sample Kerberos Exchange
• Kerberos V4 Concepts
• Key Design Principles
• Kerberos V4 Message Exchange
• Inter-Realm Authentication
• Privacy and Integrity
• Kerberos V4 Issues
• Kerberos V5
• Kerberos V5 Messages
• Kerberos V5 Messages
• Kerberos V5 Flags
• Remote User Authentication Using Public Keys
• Federated Identity Management
• Federated Identity Operation
• Standards for Federated ID Management
• Summary

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