Who are Cyfrin's competitors?

Sec3, CertiK, and Decurity are among the closest in Web3 & Blockchain Security. The full competitive set, with overlap scoring, is in the platform.

What products does Cyfrin sell?

Cyfrin sells Cyfrin Penetration Testing and Cyfrin Formal Verification.

Cyfrin

Web3 & Blockchain SecurityBoston, United Statesfounded 2023private

Cyfrin is a cybersecurity company specializing in Web3 & Blockchain Security, founded in 2023 and headquartered in Boston, United States. It is privately held.

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updated Oct 2, 2026

Cyfrin products

Cyfrin Penetration TestingThreat-driven penetration testing service for web, API, and blockchain/dApp systems
Cyfrin Formal VerificationFormal verification service that mathematically proves smart contract correctness

The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in Web3 & Blockchain Security

Common questions about Cyfrin.

Who are Cyfrin's competitors?: Sec3, CertiK, and Decurity are among the closest in Web3 & Blockchain Security. The full competitive set, with overlap scoring, is in the platform.
What does Cyfrin do?: Cyfrin is a cybersecurity company specializing in Web3 & Blockchain Security, founded in 2023 and headquartered in Boston, United States.
What products does Cyfrin sell?: Cyfrin sells Cyfrin Penetration Testing and Cyfrin Formal Verification.