Question 66 (practice exam 6) (additional)

IPv6

The next generation Internet Protocol that inherently enhances security by having IPSec built-in for end-to-end encryption and authentication.

Addressing

IPv6 provides an extended address range, eliminating the need for NAT, unlike IPv4 which has a limited address space and often requires NAT.

WPA2

A WiFi security protocol considered more secure than WEP due to its use of stronger encryption methods like AES and better security protocols.

WPA2

Does not include IPSec or extended IP address ranges as part of its protocol, focusing solely on securing WiFi networks.

WEP

An outdated WiFi security protocol replaced by WPA2 due to its weak encryption algorithms and numerous security vulnerabilities.

IPSec in IPv6

Enhances network security by being built into the protocol, ensuring secure communications without additional configuration.