Projectdiscovery

ProjectDiscovery helps security teams detect real, exploitable vulnerabilities without the noise. We combine open source power with enterprise-grade scale, starting with Nuclei, our fast, customizable vulnerability scanner trusted by thousands of engineers. Nuclei delivers attacker-like detections using conditional logic, enabling teams to move beyond version matching and catch what truly matters. Trusted by teams at Elastic, Vercel, and thousands more, ProjectDiscovery brings open-source flexibility to enterprise workflows, enabling full visibility and faster remediation in minutes with zero setup friction. Start with Nuclei. Scale with ProjectDiscovery.