ITC 4200 — Network Security
3 semester hours Undergraduate Lecture usually offered: fall Online Online
Explores the theory and practice of computer security, focusing on the security aspects of multiuser systems and the Internet. Topics include cryptography concepts, firewalls; viruses; two-tier authentication; Trojan horses; password security; biometrics; VPNs; Internet protocols such as SSL, IPsec, PGP, SNMP, SSH; and others.
Prerequisites
Offering history Term Sections Enrolled Capacity Full Open seats/section Fall 2025 1 13 30 43% 17.0
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 0% · F 0%
Common patterns: async (100% of sections)
— in patterns, R means Thursday
Professors Fall Percentages are each professor's average share of the season's enrolled students in recent terms.
Links Official catalog (ITC course descriptions) · All ITC courses · Plan it at numap.app
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Data updated Sep 2026 · page generated 2026-09-10.