Chainlink Secures Three Major Security Certifications from Deloitte

Chainlink has made a significant advancement in the field of security with the recent acquisition of three major certifications from Deloitte. The protocol now holds SOC 2 Type 2, SOC 2 Type 1, and ISO/IEC 27001:2022 certifications, making it the only blockchain oracle to achieve this milestone.

The certification process was conducted by Big-4 firm Deloitte & Touche LLP, which examined Chainlink's CCIP and Data Feeds, including Price Feeds and SmartData feeds such as Proof of Reserve and Net Asset Value. The SOC 2 Type 2 examination verified that Chainlink's security controls were not only designed correctly but also operated effectively over a sustained period.

The certification is expected to boost institutional adoption of Chainlink, with institutions already using its infrastructure including Swift, Euroclear, JPMorgan, UBS, and Fidelity International. However, the price of LINK remains suppressed at around 50% below its late-2025 highs, despite a recent 1.2% increase in value.