Bright Security DAST vs VulnAPI

Bright Security DAST is a dynamic application security testing tool offered as SaaS. It tests websites, web applications, APIs including REST, SOAP, and GraphQL, servers, and network devices; it also tests mobile applications on the server side. Checks include SQL injection, CSRF, XSS, XXE, and business logic vulnerabilities. Bright says it validates findings in real time and does not report issues it cannot validate, with less than 3% false positives among its verified findings. Target discovery can use a crawler, HAR recording, or GraphQL and OpenAPI schemas. Authentication objects let scans reach login-protected application and API resources. Teams can initiate scans from CI/CD pipelines and control them through the CLI or REST API without using the interface. The CLI's Repeater mode routes requests to local targets without exposing them to the internet. Bright lists SaaS, private cloud, and Repeater proxy deployment options. Scan quantity is unlimited, but the number of concurrent scans depends on the organization's engine count. Bright says scan data is held in memory temporarily and deleted after scanning. The tool cannot handle CAPTCHA during scans. Pricing is available on request, with a demo offered.

VulnAPI is a free, open-source dynamic application security testing tool for scanning APIs for vulnerabilities and security risks. It can scan from a curl-like CLI, OpenAPI contracts, or a GraphQL endpoint. The product page says it detects all ten OWASP API Security Top 10 categories out of the box; listed test areas include API discovery, authentication, authorization, input validation, and business logic. Reports identify risk level, vulnerability, description, and the operation where a finding occurred. Findings also include the triggering request and remediation steps in plain language. Teams can tailor assessments to their needs and run scans in GitHub Actions, GitLab CI, or Jenkins. Pre-built binaries and installation instructions are provided for Linux, Windows, and macOS, with Docker also available; deployment is self-hosted. The scanner collects anonymous usage data about scan counts and detected vulnerability counts and severity, but a command-line flag lets users opt out. Proxy settings can be supplied through HTTP_PROXY or HTTPS_PROXY environment variables or a --proxy argument. The tool is released under the MIT License and is free to use, modify, and distribute for educational and testing purposes.