CertiK audits

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As of 29 Oct 2026, CertiK has reviewed 1,044 projects in 1,375 audit reports on Trustblock, dated from May 2020 to May 2025. The latest is “Swisscheese Finance - Pentest”, dated 15 May 2025.

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

Figures from these reports

Counted from the 1,375 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
262
Findings this firm rated critical in its 1,375 reports: 224 marked fixed, 12 acknowledged, 26 open.
Counted from the reports. As of 2 Jun 2025.
Value held in the projects reviewed
$4.3bn
The value locked in 62 of the 1,036 projects, each counted once. It measures the size of the projects.
Source: DefiLlama. As of 29 Oct 2026.
Findings reported, by severity and status
SeverityOpenAcknowledgedFixed
Critical2612224
High1,1231,020676
Medium3013271,167
Low4,3147945,731

Chains of the projects reviewed

  • Ethereum596
  • BNB Chain586
  • Polygon (POS)201
  • Arbitrum106
  • Base68
+13 other chainsSee all chainsHide the list
  1. Ethereum596
  2. BNB Chain586
  3. Polygon (POS)201
  4. Arbitrum106
  5. Base68
  6. Solana61
  7. Avalanche33
  8. Optimism18
  9. Fantom11
  10. zkSync10
  11. Blast5
  12. Scroll5
  13. Polygon zkEVM3
  14. Berachain2
  15. Sui2
  16. Linea1
  17. opBNB1
  18. Sonic1

Counted from this firm's projects by the chains each runs on; a project is counted on each of its chains. As of 2 Jun 2025.

About CertiK

CertiK is the leading security-focused ranking platform to analyze and monitor blockchain protocols and DeFi projects

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