A knowledge base article about Appropriate and restricted uses for campus email service provided by the UC Berkeley IT Service Hub - Knowledge Portal
Both the nature of email and the public character of the University make email less private than users may anticipate. Do not use bConnected to store or transmit sensitive data (as outlined in Data Use Agreement). bMail is not encrypted and should not be used for sensitive communications.
Your bMail account is your responsibility: do not share access or account passwords with others, or you may be held responsible for any misuse of your account that occurrs as a result. Do not use your campus email for any commercial activity, including publishing your address in association with commercial activities.
Unless you are appropriately authorized to do so, please don't use email to give the impression your are representing, giving opinions, or making statements on behalf of the Campus.
Other practices to avoid: