Thoughts on Cybersecurity, Wi-Fi and some other stuff
Well, of course a Block cipher is always a Block cipher. But sometimes it might not be used as expected and this can cause some misunderstanding of how things work. If you implement IPsec VPNs, you likely know ESP, the Encapsulating Security Payload and it’s packet format: The Encapsulating Security
Part 1 of my “Roaming with WPA3-SAE” blog showed the roaming process in a centralized environment without any Fast Roaming mechanisms enabled. In this second part I’ll look into the roaming process with “Fast BSS Transition (802.11r)” enabled in a centralized environment. TLDR: From the moment the client and the
How does roaming with WPA3-SAE (WPA3-Personal) work? We have the SAE exchange that is done at the beginning of our wireless session to compute the PMK. But do we need this extra exchange when roaming, or is there some kind of a “shortcut”? When starting this blog-post I thought that