Questions tagged [transport]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0 votes
3 answers
297 views

Why do most VPN protocols work on the Transport Layer and not on the Network Layer instead?

In both the TCP/IP model and the OSI model, IPSEC offers encryption on the Network Layer (IP), while other VPN protocols such as OpenVPN offer it on the Transport Layer (TCP). Due to encapsulation ...
Bob Ortiz's user avatar
  • 6,635