Agent containment – Definition & Meaning

Definition of agent containment

: the use of enforced technical boundaries to limit what an AI agent can read, change, execute, contact, or control, and to isolate it quickly if it crosses those boundaries
- The agent containment layer allowed access to the test database but blocked production credentials and public network traffic.
- Prompt instructions alone were not considered containment because the agent could ignore or work around them.

Origin & history

first known use2026

Containment is an older computer-security concept. 'Agent containment' became a recognizable discipline in 2026 as AI agents gained broader tool access and security teams began combining sandboxes, policy enforcement, monitoring, credential limits, and quarantine systems around them.

Test yourself

Which of these is the meaning of agent containment?

Related terms

AI agent an AI system that can pursue a goal over many steps on its own, deciding what to do next… guardrails rules, filters, and checks placed around an AI system to keep its outputs and actions within… AI safety the field concerned with making AI systems behave as intended and avoid causing harm, from… prompt injection an attack in which hidden instructions are slipped into content an AI reads, such as a web… computer use the ability of an AI agent to operate a computer or web browser like a person, by looking at… AI kill switch a control outside an AI model that can immediately stop an agent or cut off the computing… sandbox escape an event in which code or an AI agent gets beyond the technical restrictions of its isolated…

Cite this entry

"Agent containment." AI Dictionary, Dadgogo, https://dadgogo.com/dictionary/agent-containment/. Accessed 4 Oct. 2026.