dnsmasq fails when I’m trying to make a fake access point with captive portal [closed]

I’ve been struggling with an issue on a quite simple task…
I’m trying to set up an access point with a captive portal. I can go as far as seeing the AP from the test device (my smartphone) but it says "Cannot resolve IP address&quot… Continue reading dnsmasq fails when I’m trying to make a fake access point with captive portal [closed]

How does a password prevent an evil twin if the password is publicly known?

This discussion of WPA3 OWE seems to imply that WiFi at Starbucks/the airport/whatever can be secured against an evil twin attack if they use WPA3-Personal instead of OWE. But it seems like that wouldn’t actually do anything.
If I’m at som… Continue reading How does a password prevent an evil twin if the password is publicly known?

What kinds of attacks are eliminated in WPA2-PSK if for each device there’s a different (secret) PSK?

With regular WPA2-PSK there’s the fact that every device shares the same PSK, hence it’s possible to impersonate the AP by setting up an Evil Twin and watching the traffic. This isn’t possible without knowing the PSK, so for a setup where … Continue reading What kinds of attacks are eliminated in WPA2-PSK if for each device there’s a different (secret) PSK?