Selective Disclosure

Full Title or Meme

One good means to limit the exposure of human attributes is via Selective Disclosure protocols.

Context

• Analysis of selective disclosure and zero-knowledge proofs applied to Electronic Attestation of Attributes 2023-09

Solutions

• For ISO 18013 (Driver's License) solutions a user credential will be broken up into separately signed Attributes.
• For identity systems the solutions proposed by the SSI CCG are Zero Knowledge Proofs.

References

• See also the wiki page on Selective Retention