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Open-source vulnerability scanner using YAML-based templates to find security issues across modern tech stacks.

Pricing

Free

Founded

2020

Team size

11-50 employees

Headquarters

San Francisco, CA

Nuclei preview

Preview from nuclei.projectdiscovery.io

At a glance

Try before you buy

Free plan

Integrates with

AWSGCPCloudflareAzureTicketing systems+1

About Nuclei

Nuclei is a fast, open-source vulnerability scanner by ProjectDiscovery that sends templated requests to detect security issues across web apps, networks, DNS, and infrastructure. It uses a large community-maintained YAML template library covering CVEs, misconfigurations, and exposures, making it a staple in security researcher and pentester toolchains. The scanner and templates are free.

Procurement & Fit

Structured facts from the vendor to help your security, finance, and procurement reviews move faster.

Trust

Security & compliance

The vendor hasn’t added security or compliance details yet.

Pricing

Commercial model

Pricing model: Not specified

Free trial: No

Free plan: Yes

Contract minimum: Not specified

Procurement

Purchasing & legal

The vendor hasn’t added purchasing & legal details yet.

Fit

Best-fit company size

Company-size fit has not been specified yet.

Buyer Fit & Positioning

Implementation & Procurement

Commercial Fit & Ecosystem

Proof, Outcomes & Momentum

Alternatives, Migration & Buyer Objections