Embracing Self-Sovereign Identity for privacy and security in the digital world

published on 30 May 2023

In today's digital age, effective identity management is crucial in combating privacy breaches and identity theft. Self-Sovereign Identity (SSI) is a groundbreaking technology that empowers individuals with greater control over their personal data, ensuring enhanced privacy and security.

SSI allows individuals to assert true ownership of their personal information and share only necessary data with trusted third parties. This facilitates streamlined identity verification processes, trustless transactions, and increased efficiency. Self-sovereign identity (SSI) can also leverages selective disclosure and Zero Knowledge Proofs (ZKP) to strengthen privacy and security in digital interactions, offering a robust safeguard for sensitive information.

A new era for digital data ownership
A new era for digital data ownership

Self-Sovereign Identity use cases

Prominent use cases for SSI encompass secure online transactions, Know Your Customer (KYC) processes, Anti-Money Laundering (AML) compliance, age verification without revealing birthdate, access control (e.g., proving membership), and credential management (e.g., diplomas, certifications). As SSI adoption continues to grow, its applications across various sectors will reinforce its pivotal role in establishing a more secure and privacy-centric digital world.

Recognizing the immense potential of Decentralized Identity (DID), the European Union is actively working to embrace it as a new digital identity standard across the region. This initiative underscores the rising significance of SSI in fostering a secure and privacy-centric digital landscape for EU citizens.

Altme's role in building a decentralized trust infrastructure 🌐

At Altme, we are building a DID/SSI wallet to manage verifiable credentials seamlessly. We are committed to contributing to the expansion of a decentralized trust infrastructure, enabling users to effortlessly verify their data anytime, anywhere while safeguarding their privacy. As we collaborate with a vibrant ecosystem of partners within the emerging decentralized web, our mission is to create a trustworthy and secure digital world for all.

The benefits of Decentralized Identity (DID) and Self-Sovereign Identity (SSI)

With SSI, individuals can reclaim control over their personal data, ensuring the protection of sensitive information. This empowerment enables secure online transactions, streamlined business processes, and enhanced privacy. SSI facilitates efficient identity verification and aids in compliance with KYC and AML regulations.

Furthermore, SSI allows age verification without revealing birthdate, simplifying access to age-restricted services while preserving personal information. Access control is another valuable use case, enabling individuals to prove their membership to organizations or groups without divulging unnecessary details.

Additionally, Self-Sovereign Identity (SSI) and Decentralized Identity (DID) simplify credential management, empowering individuals to independently verify their achievements and verifiable credentials without relying on third-party verification services.


In an evolving digital landscape, privacy and security are paramount concerns. Self-Sovereign Identity presents a transformative solution, empowering individuals to assume control over their personal data and ensuring the protection of sensitive information. 

The European Union's embrace of SSI as a digital identity standard highlights its growing significance in establishing a secure and privacy-centric digital world. Altme is proud to be part of the emerging decentralized trust infrastructure, collaborating with partners to forge a trustworthy and secure digital ecosystem for all. Together, we are embracing the potential of SSI/DID open standards to redefine privacy and security in the digital era.

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