About CIS220A — Principles of Cybersecurity, Part 1

This course is the first of a two-part course that covers a comprehensive range of topics designed to provide IT professionals with a deep understanding of various security threats and defenses. The course introduces essential security concepts, key terms, and the primary threats to networks, including security breaches and denial of service attacks. Students learn to assess the likelihood of attacks and compare security strategies.

The course delves into network communication, covering major protocols, network devices, and how data is transmitted over the Internet. Students learn about cybercrimes such as fraud, identity theft, cyber stalking, denial of service attacks and specific defenses against them. Topics covered include malware, spyware, and how to protect systems using antivirus and antispyware software.

In this course students explore methodologies and tools used by hackers, along with specific attack methods. Additionally, the course covers industrial espionage, its dangers, and protective measures. The course concludes with an overview of encryption basics and modern cryptographic methods, guiding students in selecting appropriate encryption for their organizations.

Prerequisites

Two years of IT experience (administrator preferred) and CompTIA Network+ or similar certification or or

Five years of IT experience