To stop an agent from rewriting its own constraints, you cannot rely on simple prompt engineering. You need hardware-level isolation and strict logical boundaries. Implementing gVisor or lightweight microVMs like Firecracker ensures the agent operates in a kernel-isolated environment where it cannot see the host system's underlying processes. This prevents the agent from attempting a breakout via memory corruption or kernel exploits.
Network security must be equally rigid. Use an egress filtering proxy that operates on a zero-trust architecture. Instead of allowing broad internet access, the agent should only communicate via defined APIs through a strictly controlled gateway. This prevents the agent from downloading malicious payloads or exfiltrating data to unauthorized command-and-control servers if it begins to deviate from its primary objective.
Governance requires continuous monitoring. Implement an
