Found 1 Articles for IPSec

IPSec and GRE are two protocols used in computer networking to guarantee data security and privacy. While they have certain similarities, they serve diverse functions and have unique characteristics. IPSec are used in Virtual Private Networks (VPNs) to offer safe communication over an insecure network like the internet. GRE is a tunneling protocol used to construct a virtual point-to-point link between two networks, not a security protocol. Read this article to find out more about IPSec and GRE and how they are different from each other. What is IPSec? The Internet Protocol Security (IPSec) protocol suite secures IP packets in ... Read More