Managed Node.js app · free alpha
Node Guard Free
Your application supplies a verified client IP and a real security signal. Guard records the decision in observe mode or applies a short, process-local application limit in enforce mode.
Choose a mode and run a sample event.
What to expect
- The default invalid-signature threshold is 12 qualifying events within 60 seconds. Observe records the decision and leaves the source reachable.
- App enforce can return HTTP 429 for that source while a separate control stays reachable.
- No root access, agent, XDP packet drop, or Exchange sharing. Limits are local to one app process and clear on restart.
- Enforce needs a trusted client IP and an explicit protected-source policy, with no license or account.