TL;DR: Burp Suite works well for manual web testing, but its session-based model does not fully cover continuously changing application estates, according to Aikido. AppSec programmes need continuous testing and root-cause correlation so runtime findings can be tied back to code, dependencies, containers, and cloud controls.
Editorial analysis by NHI Mgmt Group, based on content published by Aikido: “Top Burp Suite alternatives for web application security testing”.
Key questions
Q: Why do shadow APIs and undocumented endpoints create AppSec blind spots?
A: Because tools that only test documented specs or manually chosen targets cannot see exposed services that were never formalised.
Q: What are the signs that DAST coverage is too narrow for modern apps?
A: If findings only appear during scheduled scans, if authenticated flows are hard to test, or if the tool cannot follow release changes without manual tuning, coverage is probably too narrow.
Q: How should teams balance DAST with other AppSec testing methods?
A: Use DAST to prove exploitability in running applications, then correlate it with code analysis, dependency scanning, and secrets detection to understand why the issue exists and how broadly it matters.
Practitioner guidance
- Adopt CI/CD-triggered DAST for release gates Run automated application security checks on every meaningful build or pull request so testing follows delivery, not calendar cycles.
- Expand discovery beyond documented APIs Use live traffic and source-aware discovery to surface shadow APIs, internal services, and endpoints that specs and crawlers miss.
- Correlate runtime findings with build context Link scanner output to code, dependency, container, and cloud data so teams can fix the cause rather than only the symptom.
Bottom line: Burp Suite still works well for manual testing, but its session-based model does not by itself cover continuously changing application estates.
Glossary terms: Dynamic Application Security Testing, AI pentesting, Shadow API, Runtime correlation
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Tool-centric AppSec is no longer a complete governance model: the article shows that a single manual proxy can still be excellent for targeted testing, but it cannot govern continuously changing application estates. CI/CD has shifted the security problem from a session to a lifecycle. Practitioners should treat runtime testing as one control among several, not the centre of the programme.
A question worth separating out:
Q: What should teams do when runtime findings cannot be tied to root cause?
A: Treat the issue as a workflow gap, not just a scanner gap. Teams need a path from runtime detection back to the relevant code, dependency, container, or cloud control so remediation lands on the real source of risk. Without that correlation, repeated findings will continue to surface without being eliminated.
👉 Read our full editorial: Burp Suite alternatives expose the limits of tool-centric AppSec