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

Spring 2026 ➜

Live Schedule
Class # Section Credits Day Time Start Location Mode
82862 ITN 262-E41A 4
       
0:00 a.m.-0:00 a.m.
 2026-01-20 Virtual Distance Learning P
NOVA Online courses are 100% online requiring students to have reliable access to a computer and internet service. This class has no scheduled meeting times. Due dates can be found in the syllabus. This is a fast-paced accelerated 1st 7-week course. Starts January 20.
This course is delivered through our Shared Services Distance Learning by Northern Virginia Community College. If you have any questions, please contact Ginger McDaniel at mcdanielg@brcc.edu

Summer 2026 ➜

Live Schedule
Not scheduled

Fall 2026 ➜

Live Schedule
Class # Section Credits Day Time Start Location Mode
70391 ITN 262-F01 3
 M W   
       
9:30 a.m.-10:52 a.m.
0:00 a.m.-0:00 a.m.
 2026-08-19 Main Campus HY
Students may attend this class in-person, and/or synchronously online via Zoom during the scheduled dates and times of the class (webcam and microphone required), and/or asynchronously online (using Canvas and recorded video lectures). In-person and on Zoom lab sessions, offered on the second class of each week, are highly recommended but not required. Online and in-person office hours will be provided on Zoom throughout the semester. Students may be required to take at least one proctored assessment; faculty will inform students of the proctored assessment requirements in the syllabus and class notes.
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