Artificial intelligence agent-to-agent communication lets agents share discoveries, request work, delegate tasks, or coordinate decisions. The exchange may use messages, shared storage, event streams, or a formal protocol and should identify the sender, recipient, payload, and permitted actions.
Communication increases collective capability but creates security risks. Agents can spread incorrect information, bypass isolation assumptions, or influence one another unexpectedly. Strong systems authenticate participants, constrain message content, retain provenance, and monitor abnormal interaction patterns.
