[100% Off] Fundamentals of Network Security Udemy Coupon
Module 1: In this Module you Understand the Concept of Network Security and types of the Network.
Module 2: In this Module you understand about Types of layer in OSI Model such as application layer, data link layer etc.
Module 3: In this module you understand about the Types of network attack, which harm the computer and network system also
Module 4: in this Module you Understand about the Network Protection.