CSU HAYWARD
DEPARTMENT OF MATHEMATICS AND
COMPUTER SCIENCE
COLLOQUIUM
Tuesday, March 5, 2002 noon-1pm ScN207
Speaker:
Levent Ertaul, Oregon State UniversityCandidate for Faculty Position in Computer Networks
Security Attacks and Security Services
Security Threats
Unauthorized Access
Unauthorized Disclosure of Information
Unauthorized Modification of Information
Unauthorized Denial of Service
Classifications of the Attacks
Active Attacks
Passive Attacks
OSI Security Services
OSI Security Mechanisms
A Model of Network Security
Basic Tasks in Designing a Particular Security Services
Encryption in Networks
Key Distribution
User Authentication
Traffic Control
Data Integrity
System Access
Access Policies
Discretionary Access Control (DAC)
Mandatory Access Control (MAC)
Please join us beforehand for pizza.