If you have received an e-mail asks you to visit a link or to send your personal information, so it is probably a phishing e-mail. It is created to steal your personal information.
Kindly, be aware to the following:
Technical support staff do not ask for such information through the e-mail.
Please report such e-mail messages.
Do not visit any provided links in e-mail messages unless if you are sure it is safe.
Do not respond to unknown senders how ask for you information.
Do not send your work secret information by e-mail unless you have a permission.
Do not send your work secret information to your personal account. i.e. Google, yahoo, etc.…
Contact of Information Security Administration
Ext. 2190
E-mail: security_team@psau.edu.sa