MATH 451

Introduction to Cryptography and Computer Security

Columbia College · UGRD · Fall 2026

1 section
Add to a schedule

Catalog description

An introduction to cryptography and computer security. Topics include cryptographic methods, hash functions, key exchange, secure communication, message authentication, digital signatures, network security, system security, modern day security protocols and standards. Cross-listed as COSC 451 . This course was formerly CISS 451.

Sections

Current meeting, instructor, credit, and enrollment details

Updated 4 hours ago

001

Availability not recently verified
Class #columbia_5-0772Fall 2026UGRD3 credits
Days & times
No scheduled meeting time
Meeting dates
Location
Instructor
Staff
Class numbers and section codes come from the registrar.
Spot missing or incorrect course data?