defirisk.co
rubric v1.7.0

Audit firm tier

JustLend DAO's assessment for RD-F-005 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

CertiK is Tier-2 (established named firm; not on taxonomy Tier-1 list of Trail of Bits/OZ/ConsenSys/Certora/Sigma Prime/Spearbit/Zellic). SlowMist is Tier-2. ChainSecurity is Tier-2. No Tier-1 audit of core JustLend SBM protocol.

Sources #

  • Audit
    SlowMist security firmSlowMist — Tier-2 firm; established TRON/Asia-focused security firmretrieved 2026-05-17
  • Audit
    CertiK security firmCertiK — Tier-2 firm per taxonomy; largest blockchain security auditor by volumeretrieved 2026-05-17

Methodology #

Classify each auditing firm into: Tier-1 (Trail of Bits / OpenZeppelin / ConsenSys Diligence / Certora / Sigma Prime / Spearbit / Zellic) / Tier-2 (established, named firm with public track record) / boutique / unknown.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol justlend factor RD-F-005 score yellow collected_at 2026-05-17 10:25:32