ECE 422

Spring 2026

Part of Term 1
Jan 20-May 6
Computer Security I
Course in Catalog
List of Terms offered
Register for Classes

SHOW FINAL EXAM SCHEDULE

Credit: 4 hours.

Same as CS 461. See CS 461.

My Favorites
My Schedule
Section Status updates every 10 minutes.
CRN Type Section Time Day Location Instructor Section Details
70798
Lecture-Discussion
ALG
12:30PM -1:45PM
TR
1404 Siebel Center for Comp Sci
Xing, L
Part of Term:
1
Date Range:
01/20/26-05/06/26
Section Info:
For up-to-date information about CS course restrictions, please see the following link: http://go.cs.illinois.edu/CSregister
Restriction(s):
Restricted to Electrical & Computer Engr major(s). Restricted to Graduate - Urbana-Champaign.
Not intended for First Time Freshman students.
48201
Lecture-Discussion
ALU
12:30PM -1:45PM
TR
1404 Siebel Center for Comp Sci
Xing, L
Part of Term:
1
Date Range:
01/20/26-05/06/26
Section Info:
For up-to-date information about CS course restrictions, please see the following link: http://go.cs.illinois.edu/CSregister
Restriction(s):
Restricted to Computer Engineering or Electrical Engineering major(s). Restricted to Undergrad - Urbana-Champaign.
Not intended for First Time Freshman students.
63515
Discussion/
Recitation
AY2
1:00PM -1:50PM
W
2406 Siebel Center for Comp Sci
Ren, L
Part of Term:
1
Date Range:
01/20/26-05/06/26
63516
Discussion/
Recitation
AY3
2:00PM -2:50PM
W
2406 Siebel Center for Comp Sci
Ren, L
Part of Term:
1
Date Range:
01/20/26-05/06/26
63517
Discussion/
Recitation
AY4
3:00PM -3:50PM
W
2406 Siebel Center for Comp Sci
Ren, L
Part of Term:
1
Date Range:
01/20/26-05/06/26
63518
Discussion/
Recitation
AY5
4:00PM -4:50PM
W
2406 Siebel Center for Comp Sci
Ren, L
Part of Term:
1
Date Range:
01/20/26-05/06/26
72180
Online
CSP
ARRANGED
n.a.
n.a.
Bates, A
Part of Term:
1
Date Range:
01/20/26-05/06/26
Section Info:
This section is intended for City Scholars only. This course will be taught on the Coursera platform. This section may have one or more proctored online exams. Students in on-campus programs will have no additional proctoring fees. Students in online programs may incur additional proctoring fees. Students taking a credit-bearing Illinois course on the Coursera platform for the first-time must complete a short onboarding course to gain course access. Additional information is available at https://ws.engr.illinois.edu/sitemanager/getfile.asp?id=3552. For up-to-date information about CS course restrictions, please see the following link: http://go.cs.illinois.edu/csregister.
Restriction(s):
Restricted to Undergrad - Urbana-Champaign.
Restricted to O/C Engineering City Scholars students.
COURSE EXPLORER
Email: Course Explorer Feedback

OFFICE OF THE REGISTRAR | 901 W. Illinois Street, Urbana, Illinois 61801

Site developed by: Technology Services at Illinois | UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN
1102 Digital Computer Laboratory | MC-256 | Urbana, IL 61801 | phone 217-244-7000