Nuclei vs Vornin

Nuclei is a free, open-source vulnerability scanner for applications, infrastructure, cloud platforms, and networks. It uses YAML templates to define checks, drawing on more than 6,500 community-contributed templates; users can also create custom templates. Bulk and parallel scans, multiple target formats, and inclusion and exclusion filters are supported. Modules cover HTTP, DNS, TCP, headless, JavaScript, code, and file scanning, and authentication options include HTTP basic authentication and JWT. Nuclei can run in CI/CD pipelines, including through GitHub Actions, and export SARIF results to GitHub Code Scanning. It is distributed under the MIT License and is primarily a standalone CLI tool, with installation options including Go, Homebrew, Docker, GitHub, downloadable binaries, and Helm. It is actively developed, but has no LTS or stable version, so updates may bring breaking changes. Some templates can fuzz or take actions that risk denial of service; these are tagged and excluded from default scans. The tool is intended for security engineers, analysts, red teams, DevOps teams, bug bounty hunters, and penetration testers.

Vornin is cloud vulnerability-management software combining scanning, risk prioritisation, remediation tracking, and compliance evidence in one finding record. It scans attack surfaces, web applications, APIs, networks, code, containers, Kubernetes, and cloud environments. Findings retain ownership, SLA details, discussion, scan evidence, and verification history across scans. Its deterministic score weighs severity, EPSS, CISA KEV, known exploits, reachability, SLA urgency, compliance impact, and age. Vornin maps findings to nine frameworks, including NIS2, DORA, ISO 27001, SOC 2, GDPR, HIPAA, PCI DSS, CIS Controls v8, and NIST 800-53. Imports include Nessus, OpenVAS, CSV, and JSON; paid plans add SARIF, SBOM, and CSV exports. Integrations include major clouds, Kubernetes, code platforms, collaboration tools, Jira, and Discord. Vornin says data is stored in the EU, fields use AES-256-GCM at rest, and connections use TLS 1.2 or higher. A 14-day Business trial requires no card, then moves to Free unless upgraded.