Tenable One Web App Scanning is a commercial dynamic application security testing solution by Tenable. Wallarm API Security is a commercial API security solution by Wallarm. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about each one.
Best for: Teams already using Tenable for vulnerability scanning
It belongs here because it adds web app testing to the Tenable products many teams already use for vulnerability scanning, so web findings sit next to the rest. It fits teams of any size already on Tenable One or Security Center. Its listed integrations are all Tenable products, so if you want a scan on every release, ask how it connects to your CI/CD pipeline and ticketing.
From Best DAST Solutions for Business, Fall 2026
Best for: Teams wanting inline API blocking without specifications
Wallarm earns its place because it can start blocking before your APIs are documented, which helps when your specs lag behind the code. It runs hybrid, so you can put the filtering where your traffic is. Before you choose it, test its blocking modes on your busiest APIs, because a wrong block there lands on real users.
From Best API Security Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
DAST solution for web apps and APIs with automated scanning capabilities
Inline API discovery and protection platform blocking attacks, abuse, and ATO.
See more solutions in this category, or build a security stack from your picks.
Common questions when comparing Tenable One Web App Scanning vs Wallarm API Security for dynamic application security testing.
Tenable One Web App Scanning: DAST solution for web apps and APIs with automated scanning capabilities, built by Tenable.
Wallarm API Security: Inline API discovery and protection platform blocking attacks, abuse, and ATO, built by Wallarm.
The table above shows where their features, integrations, deployment and company size fit differ.
Tenable One Web App Scanning is made by Tenable. Wallarm API Security is made by Wallarm. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Tenable One Web App Scanning and Wallarm API Security are not in the same category on CybersecTools. Both cover OWASP. Use the table above to see where features, deployment and company size fit differ.
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