Internet/Intranet Firewalls and E-Commerce Security - ITN 263 at Northern Virginia Community College


         
 
Advanced Search
Distance Learning
Restrict search to:
   Distance Learning Types
Time of Day
Restrict search to:
Term
Restrict search to:
ITN 263 - Internet/Intranet Firewalls and E-Commerce Security
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).
Lecture 3-4 hours per week.
3-4 credits

Schedule at Northern Virginia Community College

Class # Section Credits Day Time Start Location Mode
32567 ITN 263-30YA 4
  Tu    
6:30 p.m.-8:30 p.m.
2025-06-03 Virtual and NOL - Real Time CV
Hybrid Course
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.
Ten Week
31504 ITN 263-30YW 4
  Tu    
6:00 p.m.-8:05 p.m.
2025-06-03 Virtual and NOL - Real Time CV
1st 6 Week
50% of class time is live streamed via Zoom; students are expected to attend class via Zoom 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
32080 ITN 263-E01N 4
       
0:00 a.m.-0:00 a.m.
2025-05-19 Virtual and NOL WW
1st ten-week 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 May 19.
32684 ITN 263-E02A 4
       
0:00 a.m.-0:00 a.m.
2025-05-19 Virtual and NOL WW
1st ten-week 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 May 19.
31849 ITN 263-E60L 4
       
0:00 a.m.-0:00 a.m.
2025-06-03 Virtual and NOL WW
2nd ten-week 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 June 3.
41847 ITN 263-E61M 4
       
0:00 a.m.-0:00 a.m.
2025-06-03 Virtual and NOL WW
2nd ten-week 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 June 3.
42016 ITN 263-E62W 4
       
0:00 a.m.-0:00 a.m.
2025-06-03 Virtual and NOL WW
2nd ten-week 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 June 3.
Class # Section Credits Day Time Start Location Mode
66779 ITN 263-001L 4
  Tu Th  
11:10 a.m.-1:05 p.m.
2025-08-25 Loudoun P
Class meets on campus, on the day(s), time, and location listed on the class schedule.
48453 ITN 263-001M 4
  Tu Th  
2:20 p.m.-4:15 p.m.
2025-08-25 Manassas P
48689 ITN 263-001N 4
 M W   
11:10 a.m.-1:10 p.m.
2025-08-25 Annandale P
Class meets on campus, on the day(s), time, and location listed on the class schedule.
47158 ITN 263-001W 4
 M W   
2:20 p.m.-3:20 p.m.
2025-08-25 Woodbridge 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. Refer to the NOVA Website for current masking and social distancing policies when on campus.
Hybrid Course
47662 ITN 263-01YA 4
    Th  
6:30 p.m.-7:50 p.m.
2025-08-25 Alexandria HY
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
46120 ITN 263-02YL 4
    Th  
7:00 p.m.-9:00 p.m.
2025-08-25 Virtual and NOL - Real Time HY
Hybrid Course
50% of class time is live streamed via Zoom; students are expected to attend class via Zoom 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.
48494 ITN 263-040L 4
 M W   
4:00 p.m.-6:15 p.m.
2025-09-09 Reston Center P
Class meets at Reston Center, on the day(s), time, and location listed on the class schedule. This class meets at the Reston Center: 1821 Michael Faraday Drive Reston, VA 20190
Thirteen Week
68701 ITN 263-40YW 4
 M     
6:30 p.m.-8:15 p.m.
2025-09-09 Woodbridge HY
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
48741 ITN 263-E05A 4
       
0:00 a.m.-0:00 a.m.
2025-08-25 Virtual and NOL WW
15-week 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 August 25.
50350 ITN 263-E06N 4
       
0:00 a.m.-0:00 a.m.
2025-08-25 Virtual and NOL WW
15-week 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 August 25.
48742 ITN 263-E50N 4
       
0:00 a.m.-0:00 a.m.
2025-09-09 Virtual and NOL WW
2nd twelve-week 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 September 9.
50435 ITN 263-E51A 4
       
0:00 a.m.-0:00 a.m.
2025-09-09 Virtual and NOL WW
2nd twelve-week 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 September 9.
50522 ITN 263-E52L 4
       
0:00 a.m.-0:00 a.m.
2025-09-09 Virtual and NOL WW
2nd twelve-week 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 September 9.
What Next?
Sign up with your college navigator
Already a student at Northern Virginia? A New Student?
  1. Register using SIS at My VCCS
  2. Purchase books
  3. Attend class
  1. Complete and submit an application for admission
  2. Request transcripts from your high school or other colleges attended
  3. Take placement tests
  4. File for financial aid
  5. Register for classes
  6. Purchase books
  7. Attend class

Any questions? Contact the college and talk to a counselor.