IT Infrastructure Fundamentals EMRG 9152 New Email to a Friend Our IT Infrastructure Fundamentals course provides an overview of telecommunications and information technology (IT) infrastructures. Explore the Open Systems Interconnection (OSI) model as it relates to information management and security. Gain insight into how data is managed and secured from breach. Learn about the applications of various technologies and the hardening measures used to reduce vulnerability and avoid compromised data. Contact Information 416-415-5000, ext. 6651 email@example.com Course Section(s) Available There are no classes currently scheduled for this course. For more information about future offerings, use the contact information listed above. Some courses require you to purchase a textbook. The cost of the textbook is not included in the course fee unless otherwise indicated. If there is a textbook assigned for this course, it will be listed on the bookstore website.