Chapter 6. Telecommunications and Network Security
Terms you’ll need to understand
✓ Address Resolution Protocol (ARP)
✓ Firewall
✓ Network Address Translation (NAT)
✓ The Open Systems Interconnect (OSI) model
Techniques you’ll need to master
✓ Understand the various types of attacks against networks
✓ Understand the differences between LAN and WAN topologies
✓ Describe and define the OSI model and its layers
✓ Describe the four layers of the TCP/IP stack
✓ Understand the function and purpose of VPNs
Introduction
The telecommunications ...
Get CISSP Exam Cram, Third Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.