Network Security Layers - ITN 266 at Northern Virginia Community College


         
 
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ITN 266 - Network Security Layers
Provides an in-depth exploration of various security layers needed to protect the network. Explores Network Security from the viewpoint of the environment in which the network operates and the necessity to secure that environment to lower the security risk to the network. Includes physical security, personnel security, operating system security, software security and database security.
Lecture 3-4 hours per week.
3-4 credits

Schedule at Northern Virginia Community College

Spring 2025 ➜

Class # Section Credits Day Time Start Location Mode
43368 ITN 266-001L 3
 M W   
9:35 a.m.-10:55 a.m.
 2025-01-21 Loudoun P
Class meets on campus, on the day(s), time, and location listed on the class schedule.
27113 ITN 266-001N 3
 M W   
11:10 a.m.-12:30 p.m.
 2025-01-21 Annandale P
Class meets on campus, on the day(s), time, and location listed on the class schedule.
27114 ITN 266-002N 3
   W   
6:00 p.m.-8:55 p.m.
 2025-01-21 Virtual and NOL - Real Time CV
Class meets in real-time via Zoom on the day(s) and time listed on the class schedule. Reliable internet access and a Zoom-capable device are required.
28142 ITN 266-01YA 3
  Tu    
6:30 p.m.-7:50 p.m.
 2025-01-21 Alexandria P
50% of class time meets in person, on campus; students are expected to attend class in person on the days and times listed on the schedule. 50% of class work is completed online, independently, via CANVAS. Reliable internet access and a computer are required.
Hybrid Course
43369 ITN 266-040L 3
  Tu Th  
2:20 p.m.-4:05 p.m.
 2025-02-04 Loudoun P
Class meets on Campus on the day(s), time, and location listed on the class schedule.
Thirteen Week
28860 ITN 266-40YA 3
 M W   
11:10 a.m.-12:00 p.m.
 2025-02-04 Alexandria P
Thirteen Week
50% of class time meets in person, on campus; students are expected to attend class in person on the days and times listed on the schedule. 50% of class work is completed online, independently, via CANVAS. Reliable internet access and a computer are required.
Hybrid Course
42862 ITN 266-80YM 3
 M W   
11:10 a.m.-12:30 p.m.
 2025-03-25 Manassas Trailside Building P
50% or more of the time you will meet your class in person on campus; you are expected to attend class in person on the days and times listed on your schedule. For the rest of the time, instruction is done online, independently, on your own time (following the course syllabus and due dates), via CANVAS. Reliable internet access and a computer are required.
Hybrid Course
27294 ITN 266-E05N 3
       
0:00 a.m.-0:00 a.m.
 2025-01-21 Virtual and NOL WW
Online course offered by NOVA Online. 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. Starts January 21.
27295 ITN 266-E40A 3
       
0:00 a.m.-0:00 a.m.
 2025-01-21 Virtual and NOL WW
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 21.
54170 ITN 266-E55A 3
       
0:00 a.m.-0:00 a.m.
 2025-02-11 Virtual and NOL WW
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 2nd 7-week course. Starts February 11.
27296 ITN 266-E80M 3
       
0:00 a.m.-0:00 a.m.
 2025-03-25 Virtual and NOL WW
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 4th 7-week course. Starts March 25.
27297 ITN 266-E81N 3
       
0:00 a.m.-0:00 a.m.
 2025-03-25 Virtual and NOL WW
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 4th 7-week course. Starts March 25.
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