Which term describes the second core IPSec security protocol; it can perform authentication to provide integrity protection, although not for the outermost IP header? Point-to-Point Protocol (PPP) Layer 2 Forwarding (L2F) Protocol Point-to-Point Tunneling Protocol (PPTP) Encapsulating Security Payload (ESP)

Encapsulating Security Payload (ESP)

Explanation:

Encapsulating Security Payload is also known as ESP, it is a protocol that exists within IPSec, it helps in determining the authentication, integrity and how confidential network pack data / Payload in IPV4 and IPV6 networks are.

ESP supplies messages /Payload encipher, it also helps in authenticating Payload as well as where it originated from in the IPSec protocol suite.

false as there is no connection between those two industries

answerrandom access memory (ram);