Quote Originally Posted by Valkyrie_Lenneth View Post
Packet sniffing - reading the data that is sent over the network.

A packet analyzer (also known as a packet sniffer) is a computer program or piece of computer hardware that can intercept and log traffic that passes over a digital network or part of a network. Packet capture is the process of intercepting and logging traffic.
Ah ty for the information. But does it actually do anything to the servers such as stress it or cause lag?