pims

Set Membership

A cryptographic method to prove an element belongs to a public set without revealing the element's identity. Often using zero-knowledge proofs, it is crucial for privacy-enhancing technologies (PETs) like anonymous credentials, supporting compliance with GDPR's data minimization principle (Article 25).

Curated by Winners Consulting Services Co., Ltd.

Putting this into practice

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Winners Consulting track record

Companies served: 20+

Named clients published with their permission: MediaTek (trade secret protection), MPI Corporation (ISO 27001 and trade secret protection), InfoLight (ISO 27001), Zhuoyuan Kejian Group × Hypercore Fitness (ISO 27001 and ISO 27701), Yifeng Metal Industry (TISAX / VDA ISA 6.0), the Joint Credit Information Center (JCIC) and Lativ (personal data protection)

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