VPN
Virtual Private Network
A technology that creates an encrypted connection between a device and a network or gateway.
Plain English
A protected network tunnel used to reach private systems or reduce exposure on an untrusted network.
In context
A VPN can provide remote network access and traffic protection but must be combined with identity device and authorization controls.
Example
“Connect to the company VPN before opening the internal operations console.”
When you'll hear this
- remote access
- network administration
- security policy
Common misunderstanding
A VPN does not make all activity anonymous and does not prove that a connected user or device is trustworthy.
Also known as
virtual private networksecure tunnel
Commonly used by
Related terms
Updated: 2026-08-27
