Decentralized personal data stores

Decentralized personal data stores are systems designed to give individuals full control over their personal information. Unlike traditional centralized databases, where data is held by a single entity or organization, decentralized systems distribute data across a network of nodes. This approach enhances security and privacy, as individuals can manage their data independently without relying on a central authority. Users have the ability to access, modify, and share their information according to their preferences, reducing the risk of data breaches and misuse. These systems often utilize blockchain technology or peer-to-peer networks to ensure transparency and integrity of data transactions.