2025-2026 DCC College Catalog 
  
    Jul 08, 2025  
2025-2026 DCC College Catalog

ITN 263 - Internet/Intranet Firewalls and E-Commerce Security


Credit Hours: 4

Gives an in-depth exploration of firewall, Web security, and e-commerce security. Explores firewall concepts, types, topology and the firewall’s relationship to the TCP/IP protocol. Includes client/server architecture, the Web server, HTML and HTTP in relation to Web Security, and digital certification, D.509, and public key infrastructure (PKI).

Prerequisites: None
Lecture Hours: 3