The TTU provides the student with this electronic identity. This includes the student's password and login. To access the campus WiFi, TechMail, class registration link, and any other information on the Raiderlink platform, students must have an active eRaider account. Students are given this special code by the university as soon as they are admitted. Since you will be using these credentials each time you enter into the Raiderlink site, you should never divulge your eRaider username and password to third parties.