# Cobalt DAST alternatives and competitors (2026) The closest Cobalt DAST alternatives are [Fortra BeSTORM](https://cybersectools.com/tools/fortra-bestorm), [Guardian360 Lighthouse](https://cybersectools.com/tools/guardian360-lighthouse) and [Probely (Snyk API & Web)](https://cybersectools.com/tools/probely-snyk-api-and-web). Picking a Cobalt DAST alternative comes down to fit: Dynamic Application Security Testing coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 39 alternatives. Closest matches: Fortra BeSTORM, Guardian360 Lighthouse, Probely (Snyk API & Web). ## The product [Cobalt DAST](https://cybersectools.com/tools/cobalt-dast) by Cobalt Automated DAST tool for continuous web app and API vulnerability scanning. Category: [Application Security](https://cybersectools.com/categories/application-security) · Pricing model: Commercial 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. ## Cobalt DAST alternatives and competitors Cobalt DAST is a commercial [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) solution made by Cobalt. The closest matches by shared tags and NIST CSF 2.0 coverage are [Fortra BeSTORM](https://cybersectools.com/tools/fortra-bestorm), [Guardian360 Lighthouse](https://cybersectools.com/tools/guardian360-lighthouse), [Probely (Snyk API & Web)](https://cybersectools.com/tools/probely-snyk-api-and-web), [Websecurify](https://cybersectools.com/tools/websecurify), and [Start Left® Security DAST](https://cybersectools.com/tools/start-leftr-security-dast). All 39 alternatives on this page are ranked the same way. ## The closest Cobalt DAST alternatives These 8 solutions overlap most with Cobalt DAST. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Fortra BeSTORM](https://cybersectools.com/tools/fortra-bestorm) (Featured) Black box fuzzer and DAST product for application security testing [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: Black box fuzzing without source code access, Automated malformed input generation and injection, Protocol and API security testing, Vulnerability detection including buffer overflows and format string errors, Support for a wide range of protocols and application interfaces [Fortra BeSTORM alternatives](https://cybersectools.com/alternatives/fortra-bestorm) · [Cobalt DAST vs Fortra BeSTORM](https://cybersectools.com/compare/cobalt-dast-vs-fortra-bestorm) ### 2. [Guardian360 Lighthouse](https://cybersectools.com/tools/guardian360-lighthouse) Web app security platform for vulnerability scanning & secure dev. [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: 7 listed. See them on the [Guardian360 Lighthouse page](https://cybersectools.com/tools/guardian360-lighthouse#features). Shares 4 capabilities with Cobalt DAST: Web Security, Security Scanning, DevSecOps, DAST [Guardian360 Lighthouse alternatives](https://cybersectools.com/alternatives/guardian360-lighthouse) · [Cobalt DAST vs Guardian360 Lighthouse](https://cybersectools.com/compare/cobalt-dast-vs-guardian360-lighthouse) ### 3. [Probely (Snyk API & Web)](https://cybersectools.com/tools/probely-snyk-api-and-web) DAST scanner for discovering and testing APIs and web apps for vulns. [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: 7 listed. See them on the [Probely (Snyk API & Web) page](https://cybersectools.com/tools/probely-snyk-api-and-web#features). Shares 4 capabilities with Cobalt DAST: Web Security, Security Scanning, DevSecOps, DAST [Probely (Snyk API & Web) alternatives](https://cybersectools.com/alternatives/probely-snyk-api-and-web) · [Cobalt DAST vs Probely (Snyk API & Web)](https://cybersectools.com/compare/cobalt-dast-vs-probely-snyk-api-and-web) ### 4. [Websecurify](https://cybersectools.com/tools/websecurify) Suite of web security tools, platforms, and open-source frameworks. [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: 4 listed. See them on the [Websecurify page](https://cybersectools.com/tools/websecurify#features). Shares 4 capabilities with Cobalt DAST: Web Security, Security Scanning, DevSecOps, App Security [Websecurify alternatives](https://cybersectools.com/alternatives/websecurify) · [Cobalt DAST vs Websecurify](https://cybersectools.com/compare/cobalt-dast-vs-websecurify) ### 5. [Start Left® Security DAST](https://cybersectools.com/tools/start-leftr-security-dast) DAST tool that tests running apps for runtime vulnerabilities via attack simulation. [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: 4 listed. See them on the [Start Left® Security DAST page](https://cybersectools.com/tools/start-leftr-security-dast#features). Shares 4 capabilities with Cobalt DAST: DevSecOps, App Security, Continuous Testing, DAST [Start Left® Security DAST alternatives](https://cybersectools.com/alternatives/start-leftr-security-dast) · [Cobalt DAST vs Start Left® Security DAST](https://cybersectools.com/compare/cobalt-dast-vs-start-leftr-security-dast) ### 6. [PortSwigger Burp Suite DAST](https://cybersectools.com/tools/burp-suite-enterprise-edition) An enterprise-scale dynamic application security testing (DAST) platform that provides automated vulnerability scanning and security assessment for web applications. [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: 10 listed. See them on the [PortSwigger Burp Suite DAST page](https://cybersectools.com/tools/burp-suite-enterprise-edition#features). Shares 3 capabilities with Cobalt DAST: Web Security, Security Scanning, DevSecOps [PortSwigger Burp Suite DAST alternatives](https://cybersectools.com/alternatives/burp-suite-enterprise-edition) · [Cobalt DAST vs PortSwigger Burp Suite DAST](https://cybersectools.com/compare/burp-suite-enterprise-edition-vs-cobalt-dast) ### 7. [Mend DAST](https://cybersectools.com/tools/mend-dast) Dynamic application security testing tool for runtime vulnerability detection [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: 5 listed. See them on the [Mend DAST page](https://cybersectools.com/tools/mend-dast#features). Shares 3 capabilities with Cobalt DAST: Web Security, DevSecOps, DAST [Mend DAST alternatives](https://cybersectools.com/alternatives/mend-dast) · [Cobalt DAST vs Mend DAST](https://cybersectools.com/compare/cobalt-dast-vs-mend-dast) ### 8. [Astra Website Scanner](https://cybersectools.com/tools/astra-website-scanner) Dynamic web app & API vulnerability scanner with free and paid tiers. [Dynamic Application Security Testing](https://cybersectools.com/categories/dast) · Commercial Key features: 10 listed. See them on the [Astra Website Scanner page](https://cybersectools.com/tools/astra-website-scanner#features). Shares 3 capabilities with Cobalt DAST: Web Security, Continuous Testing, DAST [Astra Website Scanner alternatives](https://cybersectools.com/alternatives/astra-website-scanner) · [Cobalt DAST vs Astra Website Scanner](https://cybersectools.com/compare/astra-website-scanner-vs-cobalt-dast) ## All 39 products like Cobalt DAST The 8 above, plus: - [NightVision Platform](https://cybersectools.com/tools/nightvision-platform): DAST platform for scanning web apps & APIs within CI/CD pipelines. (Commercial) - [SOOS DAST](https://cybersectools.com/tools/soos-dast): CI/CD-integrated DAST tool for automated web app and API vuln scanning. (Commercial) - [Redpoint Security Surveyor](https://cybersectools.com/tools/redpoint-security-surveyor) (Commercial) - [Tenable One Web App Scanning](https://cybersectools.com/tools/tenable-web-app-scanning): DAST solution for web apps and APIs with automated scanning capabilities (Commercial) - [Secure Blink ThreatSpy](https://cybersectools.com/tools/secure-blink-threatspy): DAST platform for web app & API vulnerability scanning with AI-enabled features (Commercial) - [VulnSign Dynamic Application Security Testing](https://cybersectools.com/tools/vulnsign-dynamic-application-security-testing): DAST tool for scanning web apps, microservices, and APIs for vulnerabilities (Commercial) - [Rapid7 InsightAppSec](https://cybersectools.com/tools/rapid7-insightappsec): DAST product for automated web app and API vulnerability scanning and testing (Commercial) - [ImmuniWeb® Neuron](https://cybersectools.com/tools/immuniwebr-neuron): AI-enhanced web app vulnerability scanner with zero false-positive SLA (Commercial) - [Checkmarx One DAST](https://cybersectools.com/tools/checkmarx-one-dast): Enterprise DAST solution for runtime app and API security testing (Commercial) - [DerScanner Dynamic Application Security Testing (DAST)](https://cybersectools.com/tools/derscanner-dynamic-application-security-testing-dast): DAST tool that scans live web apps to detect vulnerabilities in real-time (Commercial) - [Bright Security Dynamic Application Security Testing](https://cybersectools.com/tools/bright-security-dynamic-application-security-testing): Enterprise DAST platform for web apps, APIs, business logic, and LLM security (Commercial) - [Fluid Attacks Dynamic Application Security Testing (DAST)](https://cybersectools.com/tools/fluid-attacks-dynamic-application-security-testing-dast): DAST tool for continuous automated security testing of web and mobile apps (Commercial) - [Invicti DAST](https://cybersectools.com/tools/invicti-dast): DAST scanner with proof-based vulnerability validation and CI/CD integration (Commercial) - [AppCheck Web App Scanner](https://cybersectools.com/tools/appcheck-web-app-scanner): Web application vulnerability scanner with automated authentication support (Commercial) - [Sec1 Kairo](https://cybersectools.com/tools/sec1-kairo): DAST scanner for web apps and APIs with OWASP Top 10 vulnerability detection (Commercial) - [Halo Security Application Scanning](https://cybersectools.com/tools/halo-security-application-scanning): DAST tool for detecting web app vulnerabilities like SQL injection and XSS (Commercial) - [Mayhem Code Security](https://cybersectools.com/tools/mayhem-code-security): AI-driven automated security testing using fuzzing and symbolic execution (Commercial) - [DefendLab Runtime Validation](https://cybersectools.com/tools/defendlab-runtime-validation): Source-aware AI pentest platform combining code analysis with runtime exploit validation. (Commercial) - [StackHawk](https://cybersectools.com/tools/stackhawk-stackhawk): AppSec platform with API discovery, CI/CD-native DAST, and risk oversight (Commercial) - [Qualys TotalAppSec](https://cybersectools.com/tools/qualys-totalappsec): Cloud-based DAST solution for web app & API security with AI-powered scanning (Commercial) - [Greenbone Web App Scanning](https://cybersectools.com/tools/greenbone-web-app-scanning): Managed web app security scanning service covering OWASP Top 10 vulnerabilities (Commercial) - [Aikido DAST Scanner](https://cybersectools.com/tools/aikido-dast-scanner): DAST scanner that identifies web app vulnerabilities and attack surfaces (Commercial) - [Snyk API & Web](https://cybersectools.com/tools/snyk-api-and-web): DAST scanner for APIs and web apps with AI-powered testing and low FP rate (Commercial) - [Acunetix Web Application & API Security](https://cybersectools.com/tools/acunetix-web-application-and-api-security): DAST scanner for web apps & APIs with automated vuln detection & remediation (Commercial) - [Edgescan Managed Application Security Testing](https://cybersectools.com/tools/edgescan-managed-application-security-testing): Managed application security testing service for web applications (Commercial) - [MindFort](https://cybersectools.com/tools/mindfort): AI-powered platform for continuous automated penetration testing of web apps (Commercial) - [Escape API Security Platform](https://cybersectools.com/tools/escape-api-security-platform): DAST platform for API and web app security testing with business logic focus (Commercial) - [Indusface WAS - Website Vulnerability Scanner](https://cybersectools.com/tools/indusface-was-website-vulnerability-scanner): AI-powered DAST scanner for web app vulnerability detection with zero false positives (Commercial) - [Wallarm API Security Testing](https://cybersectools.com/tools/wallarm-api-security-testing): Automated API security testing tool integrated into CI/CD pipelines (Commercial) - [ZeroThreat Intelligent Vulnerability Scanner](https://cybersectools.com/tools/zerothreat-intelligent-vulnerability-scanner): AI-powered vulnerability scanner for web apps and APIs (Commercial) - [Siemba GenPT](https://cybersectools.com/tools/siemba-genpt): AI-driven DAST tool for automated vulnerability testing of web applications (Commercial) ## Alternatives to each of these [Fortra BeSTORM alternatives](https://cybersectools.com/alternatives/fortra-bestorm) · [Guardian360 Lighthouse alternatives](https://cybersectools.com/alternatives/guardian360-lighthouse) · [Probely (Snyk API & Web) alternatives](https://cybersectools.com/alternatives/probely-snyk-api-and-web) · [Websecurify alternatives](https://cybersectools.com/alternatives/websecurify) · [Start Left® Security DAST alternatives](https://cybersectools.com/alternatives/start-leftr-security-dast) · [PortSwigger Burp Suite DAST alternatives](https://cybersectools.com/alternatives/burp-suite-enterprise-edition) · [Mend DAST alternatives](https://cybersectools.com/alternatives/mend-dast) · [Astra Website Scanner alternatives](https://cybersectools.com/alternatives/astra-website-scanner) · [NightVision Platform alternatives](https://cybersectools.com/alternatives/nightvision-platform) · [SOOS DAST alternatives](https://cybersectools.com/alternatives/soos-dast) · [Redpoint Security Surveyor alternatives](https://cybersectools.com/alternatives/redpoint-security-surveyor) · [Tenable One Web App Scanning alternatives](https://cybersectools.com/alternatives/tenable-web-app-scanning) ## Other Cobalt products [Cobalt Attack Surface Monitoring alternatives](https://cybersectools.com/alternatives/cobalt-attack-surface-monitoring) · [Cobalt Offensive Security Platform alternatives](https://cybersectools.com/alternatives/cobalt-offensive-security-platform) ## Compare Cobalt DAST with - [Cobalt DAST vs Fortra BeSTORM](https://cybersectools.com/compare/cobalt-dast-vs-fortra-bestorm) - [Cobalt DAST vs Guardian360 Lighthouse](https://cybersectools.com/compare/cobalt-dast-vs-guardian360-lighthouse) - [Cobalt DAST vs Probely (Snyk API & Web)](https://cybersectools.com/compare/cobalt-dast-vs-probely-snyk-api-and-web) - [Cobalt DAST vs Websecurify](https://cybersectools.com/compare/cobalt-dast-vs-websecurify) - [Cobalt DAST vs Start Left® Security DAST](https://cybersectools.com/compare/cobalt-dast-vs-start-leftr-security-dast) - [Cobalt DAST vs PortSwigger Burp Suite DAST](https://cybersectools.com/compare/burp-suite-enterprise-edition-vs-cobalt-dast) - [Cobalt DAST vs Mend DAST](https://cybersectools.com/compare/cobalt-dast-vs-mend-dast) - [Cobalt DAST vs Astra Website Scanner](https://cybersectools.com/compare/astra-website-scanner-vs-cobalt-dast) ## Cobalt DAST Alternatives FAQ ### What are the closest alternatives to Cobalt DAST? The closest matches to Cobalt DAST by shared tags and NIST CSF 2.0 coverage are Fortra BeSTORM, Guardian360 Lighthouse, Probely (Snyk API & Web), Websecurify, and Start Left® Security DAST. All of them are Dynamic Application Security Testing products. ### How many alternatives to Cobalt DAST are available? This page shows 39 alternatives to Cobalt DAST, all in the Dynamic Application Security Testing category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Cobalt DAST free or commercial? Cobalt DAST is a commercial Dynamic Application Security Testing product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Cobalt DAST? Cobalt DAST is a Dynamic Application Security Testing product in the Application Security category. You can compare it with the 39 other Dynamic Application Security Testing products on this page. --- Source: https://cybersectools.com/alternatives/cobalt-dast For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Cobalt DAST and its alternatives: 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=alternatives-md