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Introduction to Firewalls (DCOM 211)

Credit Course

3 credits

$124 per credit

in-county, fees apply

Online, Blended

Provides the information and skills necessary for students to design, implement, and maintain firewall systems. This course is designed for students who plan to evaluate, implement, and administer networked-based firewalls. Course offered every fall, spring and may be offered during additional sessions.

Prerequisite(s): DCOM 218.

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Fall 2026 ( Sections)

    • Flexible Time
      Online
    • Online
    • 0 Available Seats
    • 08/31/2026 - 10/19/2026
    • #92361

    Credit Hours: 3

    Billable Hours: 3

    Note: This section meets during the first seven week session.

    Register
    • 6:00 - 8:45 p.m.
      W
      Catonsville, HTEC 101E
    • Flexible Time
      Online
    • Blended
    • 0 Available Seats
    • 08/31/2026 - 10/19/2026
    • #91279

    Credit Hours: 3

    Billable Hours: 3

    Note: NOTE: This section meets during the first seven week session.

    Register
    • 9:30 - 10:50 a.m.
      TR
      Online
    • Online
    • 0 Available Seats
    • 08/31/2026 - 10/19/2026
    • #91261

    Credit Hours: 3

    Billable Hours: 3

    Note: NOTE: This section meets during the first seven week session.

    Register
    • Flexible Time
      Online
    • Online
    • 0 Available Seats
    • 08/31/2026 - 10/19/2026
    • #91928

    Credit Hours: 3

    Billable Hours: 3

    Note: This section meets during the first seven week session.

    Register
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