NOTE: The University will never email you asking for your password. Do not respond to emails requesting your password.
Web Use Policy @ UNC Charlotte  

Use of the University’s computing network, including NinerNET Services, is conditioned on compliance with:

Pursuant to those policies, the University may take any steps necessary to address violations of those policies, including monitoring, accessing, retrieving, reading, and/or disclosing data communications when there is a reasonable cause to suspect a violation of applicable University policy, criminal activity, or when monitoring is required by law.

For complete details... please go to: http://NinerNET.uncc.edu