Choose a security worker after connecting the software you want to protect. Each worker page explains its requirements, setup, results, and controls.

Choose by outcome

You want to	Security worker
Review code and dependency changes before merge	PR Security
Generate policy-checked dependency update pull requests	Secure Dependency Updates
Find exploitable paths across software you already ship	Red Team
Check external content before an agent consumes it	Context Guardrails
Monitor or block risky actions where an agent runs	Runtime Guardrails

Security workers can work together. For example, a repository can use PR Security on every change and run deeper Red Team campaigns on a schedule.