OL 463

Online Learning

Linux, Firewalls and VPNs

This course explores network security basics, including how hackers access online networks and the use of Firewalls and VPNs to provide security countermeasures. Students focus on both managerial and technical aspects of security. Coverage includes packet filtering, authentication, proxy servers, encryption, bastion hosts, virtual private networks (VPNs), log file maintenance, and intrusion detection systems. This course contains mandatory group work. We recommend viewing the course schedule immediately upon logging into the course to view course and group work requirements.

Computers
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Registration

Upcoming Sessions

Browse the available offerings below and register for the session that fits your schedule.

  • OnlineClosed

    MAY 12-AUG 18

    Reference number
    CRN 30566
    Course fee$524.80

    Registration closed

  • OnlineOpen

    SEP 08-DEC 15

    Reference number
    CRN 11398
    Course fee$539.80
    Register

Online Learning

How this course is delivered

This course is delivered fully online through OntarioLearn, a partnership of Ontario colleges — study from anywhere with an internet connection, on a schedule that fits around work and family.

  • Learn Anytime

    No live lectures — course content is available 24/7.

  • Weekly Structure

    Follow a weekly course schedule with set tasks.

  • Multimedia Content

    Learn through modules, videos, forums, assignments, and quizzes.

  • Instructor Support

    Facilitators are available to answer questions and provide feedback.

  • Independent Learning

    It’s self-study — be ready to push yourself and stay on track.

  • Time Commitment

    Expect around 5–12 hours per week, depending on your familiarity with the subject.