What is an IPSec VPN?
A . A secure virtual appliance that enables users to access underlying hypervisors on bare metal servers.
B . A middleware service that provides exposure of APIs so that they may be securely consumed via a public catalog.
C . A DevOps toolchain that allows developers to securely code and modify Intellectual Property from any location for immediate deployment.
D . A network connection typically done over the Internet that uses a suite of security protocol that can be used to allow users to manage servers remotely and securely
Answer: D