Which statement is true regarding communication in a military context?

The statement regarding communication in a military context being that some communications must remain confidential is true because the military operates under strict guidelines and protocols to protect sensitive information. This confidentiality is essential for maintaining operational security and ensuring that critical information does not fall into the hands of adversaries. Various types of communications, such as information related to strategies, personnel movements, or security procedures, are classified and not meant to be shared outside authorized channels. This helps to safeguard the integrity of military operations and protect the lives of service members.

In contrast, unauthorized communication can actually damage trust rather than enhance it. Furthermore, all forms of communication are not unrestricted; there are defined policies and guidelines that govern what can be shared and with whom. Social media cannot be uniformly designated for official business, as it should be used cautiously and according to established policies to prevent security breaches and misinformation.