NSA Releases Guidance on Securing IPsec Virtual Private Networks

The US National Security Agency (NSA) has published guidance on how to properly secure IP Security (IPsec) Virtual Private Networks (VPNs) against potential attacks. Besides providing organizations with recommendations on how to secure IPsec tunnels, NSA’s VPN guidance also highlights the importance of using strong cryptography to protect sensitive info contained within traffic Read more…

IPSec Versus OpenVPN

Which One Is More Secure? We’ve had comments from a handful of users who have heard that “IPSec is more secure than OpenVPN.”  While this is incorrect at its basic premise, we wanted to address this with more details in order to help our customers understand the reasons why. Part Read more…

VPN Protocol Comparisons

What is the difference between IPsec, OpenVPN and PPTP? The most widely used VPN protocols are PPTP, IPSec and OpenVPN. We are being asked about the differences between these protocols almost every day. This article is meant to help shed some light on the situation and offer a comparison between Read more…