Cyfrin audits

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As of 20 Oct 2026, Cyfrin has reviewed 28 projects in 79 audit reports on Trustblock, dated from Jan 2024 to Sep 2026. The latest is “Securitize SVM VaultRegistrar SPL ACL Audit”, dated 17 Sep 2026.

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Record last updated 1 Oct 2026. Trustblock lists reports. It does not score or rank security firms.

Projects reviewed 28

By project 28 By report 79

Project	Reports by Cyfrin	Latest	Chain	Critical findings in these reports	Report
Beefy	1 report latest: Beefy Concentrated Liquidity Strategy Audit	6 Apr 2024	Arbitrum, Avalanche and 8 more	1 critical finding, fixed	Open the latest
Swell	1 report latest: Swell Audit Report	23 Feb 2024	Arbitrum and Ethereum	No open critical findings	Open the latest
Solidly	1 report latest: Solidly Audit Report	24 Jan 2024	Arbitrum, Base and 4 more	No open critical findings	Open the latest

Figures from these reports

Counted from the 79 reports above. Each figure carries its own date and source. They describe the projects and reports listed here; they are not a score, and they are not compared with any other firm.

Critical findings reported: 22; Findings this firm rated critical in its 79 reports: 22 marked fixed, 0 acknowledged, 0 open.; Counted from the reports. As of 1 Oct 2026.
Value held in the projects reviewed: $2.5bn; The value locked in 7 of the 28 projects, each counted once. It measures the size of the projects.; Source: DefiLlama. As of 19 Oct 2026.

Findings reported, by severity and status
Severity	Open	Acknowledged	Fixed
Critical	0	0	22
High	1	4	36
Medium	0	31	131
Low	3	88	276

Chains of the projects reviewed

Ethereum22
Arbitrum10
Base8
Polygon (POS)6
BNB Chain5

+10 other chainsSee all chainsHide the list

Ethereum22
Arbitrum10
Base8
Polygon (POS)6
BNB Chain5
Optimism5
Solana5
Avalanche3
Fantom3
Polygon zkEVM3
zkSync2
Linea1
opBNB1
Scroll1
Sonic1

Counted from this firm's projects by the chains each runs on; a project is counted on each of its chains. As of 1 Oct 2026.

About Cyfrin

Cyfrin is a remote blockchain security company providing smart contract audits, formal verification, crowdsourced audits and incident support, plus blockchain developer courses, security certifications and security research tooling.

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