There are several basic tasks that must typically be addressed when implementing IPsec. In this section we will explore basic tasks common to most of the fundamental IPsec VPN implementations, ...
The above example relies on IKE/SAKMP to establish a secure channel over which to exchange security parameters when building IPsec SAs. One of the parameters exchanged over IKE is the shared secret ...
Most VPN users install an app, flip a switch, and assume their traffic is locked down. But the standards documents that ...
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 ...
When the idea of MPLS VPNs was first discussed, there was a strong notion of competition between MPLS VPNs and IPsec VPNs. Many people voiced concern that MPLS VPN technology does not add significant ...