Attack Tree Threat Modelling

This template maps out how an attacker could realistically reach a specific goal, branching from a single root objective into alternative attack paths (OR), each broken down into the concrete steps required to pull it off (AND). Shield icons on every leaf step show whether that step is already mitigated, partially addressed, or still open, making it easy to spot the shortest, least-defended path to the goal. It works well for security reviews of a specific system or feature, especially before launch or after a significant architecture change.