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Create a defensive threat model

Identify security risks around system trust boundaries.

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System

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System

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Your prompt

Create a defensive threat model for [system]. Map assets, actors, data flows and trust boundaries, then identify plausible threats and mitigations. Prioritise by impact and evidence and include verification questions for unknown controls.

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How to use this prompt

Map assets and trust boundaries for a system you are authorised to assess.

What to check in the result

Tie threats to plausible scenarios and verify whether claimed controls actually exist.

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Create a defensive threat model

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How to use this prompt

What to check in the result