Hailstone is a lightweight runtime agent, and offers both SaaS and on-prem models.
We support modern development platforms, like Node.js.
Benefits of runtime security testing
When you test your app, start it with the Hailstone agent. It's a simple, one-line change.
That's it. Hailstone finds security bugs as you run your automated unit tests and functional tests, or whenever you're using your app.
No additional time is added to your CI/CD pipeline.
... or anything that "exercises" your app.