Network Security Principles and Protocols

December 4, 20232 min read

Course Overview

Network Security Principles and Protocols is an essential module of the Rocheston CyberTech Professional (RCT) program designed to provide an in-depth understanding of how to secure and protect information assets over networks. With a focus on both theoretical foundations and practical applications, this course delves into the various network protocols and the principles that underpin robust network security strategies. Through comprehensive coverage of the security landscape, paired with real-world scenarios and state-of-the-art defense mechanisms, participants will gain the expertise necessary to anticipate and mitigate network security challenges.



Course Objectives

Upon completion of the Network Security Principles and Protocols course, participants will be able to:

  • Understand the fundamental concepts of network security.
  • Identify and assess potential threats and vulnerabilities in network infrastructure.
  • Implement security protocols and encryption techniques to protect data in transit.
  • Apply best practices for securing both wired and wireless networks.
  • Develop strategies for managing network security incidents.
  • Utilize network security tools and software for monitoring and defending networks against cyber attacks.


Key Topics

  • Introduction to Network Security: Exploring the importance of network security in today’s digital landscape.
  • Security Threats and Vulnerabilities: Analyzing common threats and potential weaknesses within network systems.
  • Cryptographic Techniques: Applying encryption and hashing to secure data communications.
  • Security Protocols: Reviewing protocols such as SSL/TLS, IPSec, SSH, and more.
  • Network Security Devices: Understanding the role of firewalls, intrusion detection systems, and intrusion prevention systems.
  • Wireless Security: Tackling the unique challenges posed by wireless networking.
  • Virtual Private Networks (VPN): Creating secure connections over public networks.
  • Security Policies and Management: Developing effective policies to govern network security.


Target Audience

This course is tailored for:

  • IT professionals looking to enhance their network security knowledge.
  • Cybersecurity enthusiasts eager to learn about the latest trends and practices.
  • Network administrators seeking to strengthen their organization’s network defenses.
  • Security analysts and consultants focused on network security solutions.
  • Students pursuing a career in cybersecurity and network protection.



To access the course and take the first step towards becoming a network security expert as part of the Rocheston CyberTech Professional program, please click the following link:


Enroll in Network Security Principles and Protocols