Use Speedport Entry via LAN as access point? Al AlexUlises
I'm hacked, what's the best way to go? El Ellahypnotic
I'm at Unitymedia and have access to the free hotspots.
If you now, for example, On your own laptop set up a Wi-Fi hotspot and calls it that, could it be accessed by the access data of strangers who want to dial in incorrectly?
That's the well-known "Man in the middle" attack, and one of the reasons why the twofold factor authentication was introduced.
That works if you combine that with a phishing attack. That means you fake the login page of Unitymedia, which usually appears when you log in to the WLAN.
A page does not appear, you just enter the credentials and it's inside.
On the side of Unitymedia is that before the first connection to a hotspot to install the CA certificate from Unitymedia and that you should enable in the wireless settings MSCHAPV2. This has the purpose of preventing such attacks.
https://www.unitymedia.de/privatkunden/hilfe_service/hilfe_themen/anleitungen/?pagina=topic/internet/wifispot-auf-meinem-gerat-einrichten/device
