UNDOING SENT COMMUNICATIONS

Techniques for managing objects sent in a communication system. For example, a method for managing an object in a communication system comprises the following steps. An object previously sent in the communication system is identified. A first target to which the object was sent is determined. A first agent is deployed to the first target. The first agent is configured to undo the previously sent object at the first target, and determine if the previously sent object was sent from the first target to a second target. When the previously sent object was sent from the first target to the second target, the method deploys a second agent to the second target to undo the previously sent object at the second target.