against packet interception

Society has enjoyed technological developments, especially in the field of information, one of which has developed currently is the internet. In its use, the networks used by the public are LAN cables or Wi-Fi (without cables), attacks from irresponsible parties, namely hackers who can exploit important user data, intercept data such as passwords and change user data. This research discusses the evaluation of the security level of Wi-Fi facilities at University of Basrah compus,basrah, Governorate, Iraq using the Aircrack-ng, Kismet and ettercap applications.