Network and Communications Security

Course 6 - Network and Communications Security This is the sixth course under the specialization SSCP. This course includes an orientation to the network neighborhood via the OSI 7-Layer and TCP/IP models in the context of internetworking and communications. It also probes each of the seven layers of this combined protocol stack, introducing the key technologies at each layer and their normal uses. There is also information on various protocols that run on top of this architecture, as well as attack and defensive strategies and tactics. Additionally, discussed in this course is how to manag…