Proper identification is often mandated when dispatching correspondence to ensure secure delivery and prevent fraudulent activities. For example, certain government agencies or financial institutions may necessitate verification of the sender’s identity to maintain confidentiality and legal compliance during the postal process. This procedure confirms the legitimacy of the sender and adds a layer of accountability to the transmitted information.
Such requirements serve several purposes. They mitigate the risk of impersonation, deter the transmission of illicit materials, and establish a verifiable record of communication. Historically, the need for sender verification has grown with the increasing sophistication of identity theft and the desire for greater security in sensitive transactions. This heightened scrutiny protects both the sender and the recipient from potential harm or misuse of their information. The rise of global mail services also contributes to identification demands, ensuring cross-border postal security.