A ________ is a cryptographic system that provides secure communication over an untrusted network.
A) virtual private network
B) secure link
C) complete cryptographic system
D) None of the above.

Question

Quizplus · Accepted Answer

A virtual private network (VPN) is a cryptographic system that creates a secure and encrypted connection between two endpoints over an untrusted network, such as the internet. It allows for private and secure communication, data transfer, and remote access to resources. VPNs are commonly used by individuals, businesses, and organizations to secure their online activities and protect sensitive information from unauthorized access.

A ________ Is a Cryptographic System That Provides Secure Communication