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CIS270: Essentials of Network and Information Security – 3 credits

The intent of the Essentials of Network and Information Security is to provide students with a basic understanding of the fundamental concepts of cybersecurity and security design. Students will explore the threats to security of information systems; responsibilities and basic tools for information security, including communication security, infrastructure security, organizational security and basic cryptography. Introduces the language of network security and hardware, software and firmware components of an information security system for local, metropolitan, enterprise, and wide area networks. Assists in preparation for the CompTIA Security+ exam, or equivalent. Prerequisites: A grade of C or better in BPC270 or BPC274 or CIS126++ or MST150, and CIS190 or CNT140++, or permission of Instructor.

Class# Location Delivery Dates Days / Times Instructors Availability
20223
GateWay
Live Online Class
Live Online
3/24 – 5/12
Spring 2027
Wed
5:30 – 8:45 PM
  • Staff
Open
24 of 24 seats available
  • Costs include CIS Course Fee: $10.00
  • Students taking this class have access to Gateway's on-campus Advanced Cyber Systems Lab (MA2108) to supplement their learning with hands-on activities and in-person tutoring.
    The class is a condensed, fast-paced instructional format, with all course competencies being covered in a compressed time-frame. The class will meet virtually at the specified dates and times indicated. Students are required to have access to a computer or mobile device, internet access, a webcam, speaker, and microphone, unless otherwise specified. CANVAS is used as the learning management system.
    Students not attending class on the first day of class may be withdrawn.
    Class 20223 costs include CIS Course Fee: $10