What term describes visible actions taken to influence or gather information?

The term that accurately describes visible actions taken to influence or gather information is "Overt Operations." Overt operations involve activities that are openly conducted and readily observable, distinguishing them from covert operations, where actions are secretive and not intended to be seen by the target or wider audience.

Overt operations can include actions like public diplomacy, information campaigns, and other forms of engagement that are conducted transparently to achieve specific objectives. These may include efforts to share information, build relationships, or sway public opinion, and they are typically legal and authorized.

In contrast, covert operations are hidden from view and may involve clandestine methods that seek to conceal the true nature of the activities being conducted. Intelligence collection tradecraft refers to the techniques and methods used to gather intelligence, which might include both overt and covert methods but does not exclusively define visibility or openness in actions. National defense information pertains more to sensitive government-related knowledge rather than the strategies employed for influence or information gathering.