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Glossary · Prompt Injection

What is prompt injection?

Prompt injection is an attack against AI systems in which an adversary embeds malicious instructions in content the AI processes, causing the AI to ignore its original instructions, leak data, or take unauthorized actions.

Updated 2026-05-19

What it means

As SOCs adopt AI agents, the agents themselves become an attack surface. Prompt injection is a leading risk: an attacker plants instructions in an email, log entry, or document that the agent later reads, hijacking its behavior. Related AI-specific risks include model poisoning (corrupting training data) and supply-chain compromise through unsupported agent connectors. Securing the AI operating environment is now a recognized requirement of agentic SOC adoption.

Command Zero’s approach

How Command Zero handles Prompt Injection.

Command Zero's Governed AI architecture limits prompt-injection exposure structurally. Agents operate from a curated library of expert-authored questions rather than free-form instruction-following, which narrows the surface for injected instructions to alter behavior. Bounded autonomy means an agent cannot take actions outside its authorized scope even if manipulated. Every action is logged, so anomalous behavior is detectable in the audit trail.

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