What intermediary is typically used to establish trust during an international trade transaction?

A __________ is when the sender "signs" a message with its private key, which is achieved by a cryptographic algorithm applied to the message or to a small block of data that is a function of the message.

What will be an ideal response?

Information rights management software can do all of the following except

A) limiting access to specific files. B) limit action privileges to a specific time period. C) authenticate individuals accessing information. D) specify the actions individuals granted access to information can perform.