What is Network Security?

• The Security Conundrum

• The Network Security Manager

Security Happenings

• DES Cracked

• NDS Faulted?

• NT Untrustworthy

• Continuing Unix Vulnerabilities

Security Problems

• Security Threats

• Access Control

• Authentication

• Data Corruption

• Unauthorised Transmissions

• Backdoors & Loopholes

• Hacking Information

• Why is C such a Problem?

Security Measures

• Maintain PHYSICAL Security

• Watch your Networks

• Don't Trust Security Systems

• Keep up-to-date

• Encrypt sensitive data

Security Information Sources

• General Alerting Services

• Vendors' Security Alerting Services

Latest Security Information

Protecting Your Data - Encryption

Virus Problems

The Virtual Private Network

Security Systems

• Authentication Servers

• Routers

• Firewalls

• Digital Certificates

• Security Tools

Security Responsibilities

• Directors

• Chief Information Officer

• IT Manager

• IT Staff

• Users

The Legal Side

• Interested Parties