Network Communication, Security and Authentication - ITN 262 at Germanna Community College


         
 
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ITN 262 - Network Communication, Security and Authentication
Covers an in-depth exploration of various communication protocols with a concentration on TCP/IP. Explores communication protocols from the point of view of the hacker in order to highlight protocol weaknesses. Includes Internet architecture, routing, addressing, topology, fragmentation and protocol analysis, and the use of various utilities to explore TCP/IP.
Lecture 3-4 hours per week.
3-4 credits

Schedule at Germanna Community College

Fall 2026 ➜

Live Schedule
Class # Section Credits Day Time Start Location Mode
72403 ITN 262-W01 4
       
0:00 a.m.-0:00 a.m.
 2026-08-24 Virtual ER
This section is taught in Canvas and includes online assignments. There are no required face to face Zoom sessions or on-campus meetings.
This section makes use of an ACCESS digital resource in place of a textbook at a reduced cost. A required course materials fee will be paid with tuition for this resource. Students must have access to Canvas and to the internet for successful completion. Please find additional information on the ACCESS program on the Germanna.edu website.
72428 ITN 262-W02 4
       
0:00 a.m.-0:00 a.m.
 2026-08-24 Virtual ER
This section is taught in Canvas and includes online assignments. There are no required face to face Zoom sessions or on-campus meetings.
This section makes use of an ACCESS digital resource in place of a textbook at a reduced cost. A required course materials fee will be paid with tuition for this resource. Students must have access to Canvas and to the internet for successful completion. Please find additional information on the ACCESS program on the Germanna.edu website.

Spring 2027 ➜

Live Schedule
Class # Section Credits Day Time Start Location Mode
21041 ITN 262-FH01 4
  Tu    
3:30 p.m.-4:50 p.m.
 2027-01-19 Fredericksburg Area Campus HY
ITN 262 FH01 is a special hybrid class that combines in-person on campus meetings with online classwork in Canvas.
21057 ITN 262-W01 4
       
0:00 a.m.-0:00 a.m.
 2027-01-19 Virtual ER

Summer 2027 ➜

Live Schedule
Not scheduled
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