# SOOS DAST vs Source Defense Platform: side-by-side comparison (2026)

[SOOS DAST](https://cybersectools.com/tools/soos-dast) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [SOOS](https://cybersectools.com/companies/soos). [Source Defense Platform](https://cybersectools.com/tools/source-defense-platform) is a commercial [runtime application Self-Protection](https://cybersectools.com/categories/rasp) solution by [Source Defense](https://cybersectools.com/companies/source-defense). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best DAST Solutions for Business](https://cybersectools.com/shortlists/best-dast-solutions) picks PortSwigger Burp Suite DAST, Invicti DAST, Rapid7 InsightAppSec and 4 more.

## Side-by-side comparison

| | SOOS DAST | Source Defense Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Dynamic Application Security Testing | Runtime Application Self-Protection |
| Verified | No | No |
| Deployment type | Hybrid | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | SOOS | Source Defense |
| Headquarters | – | – |

### Use cases and capabilities

| | SOOS DAST | Source Defense Platform |
|---|---|---|
| DAST | Yes | – |
| DevSecOps | Yes | – |
| CI/CD | Yes | – |
| SCA | Yes | – |
| Web Security | Yes | Yes |
| OWASP | Yes | – |
| SBOM | Yes | – |

### Core features

**SOOS DAST**

10 features listed. Sign in on the page to see them.

**Source Defense Platform**

10 features listed. Sign in on the page to see them.

### Integrations

**SOOS DAST**

10 integrations listed. Sign in on the page to see them.

**Source Defense Platform**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [SOOS DAST](https://cybersectools.com/tools/soos-dast) fits if you need both cloud and on-premises options.
- [Source Defense Platform](https://cybersectools.com/tools/source-defense-platform) fits if you want a cloud product.

## SOOS DAST vs Source Defense Platform FAQ

Common questions when comparing SOOS DAST vs Source Defense Platform for dynamic application security testing.

### What is the difference between SOOS DAST and Source Defense Platform?

**SOOS DAST**: CI/CD-integrated DAST tool for automated web app and API vuln scanning, built by SOOS.

**Source Defense Platform**: Client-side security platform protecting against JavaScript-based threats, built by Source Defense.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes SOOS DAST and Source Defense Platform?

**SOOS DAST** is made by SOOS. **Source Defense Platform** is made by Source Defense. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is SOOS DAST a good alternative to Source Defense Platform?

In part. SOOS DAST and Source Defense Platform are not in the same category on CybersecTools. Both cover Web Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [SOOS DAST vs Astra Security DAST Scanner](https://cybersectools.com/compare/astra-security-dast-scanner-vs-soos-dast)
- [SOOS DAST vs Tenable One Web App Scanning](https://cybersectools.com/compare/soos-dast-vs-tenable-web-app-scanning)
- [SOOS DAST vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/soos-dast-vs-vulnsign-dynamic-application-security-testing)
- [Source Defense Platform vs Astra Security DAST Scanner](https://cybersectools.com/compare/astra-security-dast-scanner-vs-source-defense-platform)
- [Source Defense Platform vs Tenable One Web App Scanning](https://cybersectools.com/compare/source-defense-platform-vs-tenable-web-app-scanning)
- [Source Defense Platform vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/source-defense-platform-vs-vulnsign-dynamic-application-security-testing)

## Alternatives to each

- [See all SOOS DAST alternatives](https://cybersectools.com/alternatives/soos-dast)
- [See all Source Defense Platform alternatives](https://cybersectools.com/alternatives/source-defense-platform)

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Source: https://cybersectools.com/compare/soos-dast-vs-source-defense-platform

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/soos-dast.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on SOOS DAST and Source Defense Platform: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md