Surveys the principles and the practices of encryption and cryptography and the core encryption algorithms used in digital communication. Discusses core information assurance building blocks—such as authentication, digital signatures, key management, and digital certificates—and applies these concepts to important security architectures, including the IP networks and the cellular system.
Offering history
Term
Sections
Enrolled
Capacity
Full
Open seats/section
Fall 2025
1
16
30
53%
14.0
Snapshots from scheduled scrapes — not live seat availability. "Full" can exceed 100% when sections over-enroll.
Meeting times
Share of recent sections by weekday: M 0% · T 0% · W 0% · Th 100% · F 0%
Common patterns: R (100% of sections)
— in patterns, R means Thursday