How does Shared Key Authentication work? A WEP encryption key, obtained in advance by the connecting computer, must match a key stored at the wireless access point (AP) for SKA to work. A ...

Well, based on a number of emails I have received, some people were quite surprised to learn in my first blog post that poorly designed and configured IPsec VPNs are vulnerable not only to the NSA and ...

Enterprise security teams that deployed post-quantum key exchange in their IPsec tunnels gained real protection against the harvest-and-decrypt threat — but left a second attack surface untouched.

In my last blog post, I recommended a number of ways to avoid the first five of my top ten reasons why IPsec VPNs fail. As promised, in this blog post, I’ll finish this particular topic by explaining ...