Topic starter
24/06/2026 8:51 pm
TL;DR: Decentralized identity replaces centralized identity stores with verifiable credentials, digital wallets, and cryptographic proof, aiming to reduce large-scale breach risk and improve privacy, according to 1Kosmos. The governance shift matters because IAM teams must move from warehousing identity data to verifying claims, not assuming a single authority will remain trustworthy forever.
Editorial analysis by NHI Mgmt Group, based on content published by 1Kosmos: “What Is Decentralized Identity? Complete Guide & How To Prepare”.
Key questions
Q: Should organisations adopt decentralized identity for every use case?
A: No. Decentralized identity is useful where selective disclosure, portability, or reduced data sharing creates real value. It is not automatically the best fit for every process, especially where revocation, issuer trust, or operational readiness is immature. Start with the use cases that benefit most from reduced exposure.
Q: Why does decentralized identity reduce breach risk for IAM programmes?
A: It reduces breach risk by removing the need to keep large, reusable identity datasets in one place.
Q: What are the main governance gaps in decentralized identity deployments?
A: The main gaps are issuer trust, revocation handling, wallet security, and interoperability.
Practitioner guidance
- Define your verification boundary Separate the identity attributes you actually need to verify from the personal data you have been storing by default.
- Map issuer trust and revocation rules Document which organisations may issue credentials, what assurance level each credential carries, and how revocation or expiry is checked before acceptance.
- Review wallet and key governance Treat digital wallet custody, key protection, and recovery as part of identity governance rather than a user-experience detail.
Bottom line: Decentralized identity shifts the primary control from central identity storage to cryptographic verification of claims.
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25/06/2026 5:41 am
Identity storage is becoming a liability class, not just a convenience layer. Decentralized identity changes the centre of gravity from keeping authoritative identity records to validating claims at the edge. That does not remove trust, but it distributes it across issuers, holders, and verifiers instead of placing it all in one database. For identity leaders, the practical conclusion is that data minimisation and verification design now belong in the same governance conversation.
A question worth separating out:
Q: What should IAM teams check before adopting verifiable credentials?
A: Check whether the issuer is trustworthy, whether the verifier can validate signatures reliably, and whether the organisation can revoke credentials fast enough for job changes or policy violations. Also confirm that proofing requirements match the risk of the access being granted. Strong cryptography does not compensate for weak governance.
👉 Read our full editorial: Decentralized identity shifts verification from storage to trust