System administrators have discovered spamming activity on mail.uh.edu. Administrators have turned off outbound delivery from mail.uh.edu. They are identifying compromised accounts and clearing the queues. When the investigation is concluded and queues are cleared, outbound email for mail.uh.edu will be re-enabled.

Email messages sent using mail.uh.edu accounts will be delayed reaching recipients. We apologize for this incovenience.