Decentralised Identities (DIDs)
In Web3, users can create digital identities that are managed on the blockchain, known as decentralised identities. These identities are not controlled by any central authority but by the users themselves, This decentralisation means that individuals can decide what information to share, with whom, and under what conditions. For instance, a user can prove their age or citizenship without disclosing their full identity, enhancing privacy while still enabling necessary verifications.
DIDs significantly reduce the risk of data breaches and unauthorised access because personal information is no longer stored in vulnerable centralised databases. Instead, the data is distributed across a blockchain network, providing greater security and resilience against hacking attempts.
The user retains full control over their identity, deciding who can access their information and for what purpose. This approach not only protect privacy but also builds trust, as users have more assurance that their personal data is secure.