A declaration within electronic mail, indicating that its contents are intended solely for the recipient and should not be disseminated, copied, or acted upon by anyone else. For instance, a lawyer might include such a statement at the beginning of an email containing sensitive client information.
The inclusion of such a stipulation aims to protect sensitive data, maintain professional standards, and potentially offer a degree of legal protection should the information be mishandled. Historically, reliance on written declarations like these stemmed from concerns about the security of electronic communications and the potential for unauthorized access. While security measures have improved, the practice persists as a standard precaution.