Guardian360 Lighthouse is a commercial dynamic application security testing solution by Guardian360. Rapid7 InsightAppSec is a commercial dynamic application security testing solution by Rapid7. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Teams wanting quick setup and a clear dashboard
It is on this list because Attack Replay lets developers check a finding and its fix themselves, which keeps security out of the middle of every ticket. It fits teams of any size that need compliance reports, and the on-premises engine helps if some apps sit on closed networks. It is built on Rapid7's Insight platform, so ask what you gain if you do not use that platform today.
From Best DAST Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Web app security platform for vulnerability scanning & secure dev.
DAST product for automated web app and API vulnerability scanning and testing
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Guardian360 Lighthouse fits if you want a cloud product and you are a startup.
Rapid7 InsightAppSec fits if you need both cloud and on-premises options.
Common questions when comparing Guardian360 Lighthouse vs Rapid7 InsightAppSec for dynamic application security testing.
Guardian360 Lighthouse: Web app security platform for vulnerability scanning & secure dev. Built by Guardian360.
Rapid7 InsightAppSec: DAST product for automated web app and API vulnerability scanning and testing. Built by Rapid7.
The table above shows where their features, integrations, deployment and company size fit differ.
Guardian360 Lighthouse is made by Guardian360. Rapid7 InsightAppSec is made by Rapid7. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Guardian360 Lighthouse and Rapid7 InsightAppSec are both Dynamic Application Security Testing products, and both cover DAST, Web Security. Use the table above to see where features, deployment and company size fit differ.
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