Agent Security Hardening

Harden agents against prompt injection, tool abuse, and credential theft. Master least-privilege tools, input sanitization, output filtering, and the agent attack surface.

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6

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Lessons in This Topic

Work through these 6 lessons in order, or jump to whichever topic you need most.

Agent Attack Surface

Intermediate

Prompt Injection in Agents

Advanced

Tool Abuse Patterns

Advanced

Least-Privilege Tool Design

Intermediate

Agent Credential Management

Advanced

Agent Security Monitoring

Advanced