-3
votes
2answers
211 views

How to stop my brother's MitM attack

My brother's repeatedly locking my computer with his phone using a man-in-the-middle attack and screwing up my DNS cache. How can I get my computer to refuse to interact with 192.168.0.65 and prevent ...
2
votes
2answers
127 views

How does HTTPS avoids the key for encryption to be sniffed in the first place?

When a 2 computer establish an HTTPS connection them have to resolve what key is going to be used, right? So, to do that, at some point the key have to travel unencrypted from one computer to ...
3
votes
4answers
9k views

Detecting man-in-the-middle attacks?

There seem to be many possible ways to create man-in-the-middle attacks on public access points, by stealing the access point's local IP address with ARP spoofing. The possible attacks range from ...