Digital Sovereignty: 5 Key Aspects

Contents:

• What is a digitally sovereign identity (SSI) and its key benefits?
• What is a digitally sovereign identity and its components?
• Application of SSI technology in various sectors

What is a Digital Sovereign Identity (SSI) and its Key Benefits?

Digital Sovereign Identity (SSI) technology opens new horizons in personal data management, providing Users have the opportunity to become full owners of their information. With SSI, everyone can choose where and how to store their data, as well as control what information they share with others. This innovation allows verification agencies, such as law enforcement agencies and other institutions, to verify data without having to request it directly from users. SSI technology enhances security and privacy, making it an important step in the evolution of the digital world.

One of the key aspects of self-managed identity (SSI) is decentralized data storage. Unlike traditional systems, which rely on centralized databases susceptible to attacks and leaks, SSI provides a higher level of security. If a centralized database is compromised, the data of all users can be affected. In a decentralized system, risks are significantly reduced, since a hack affects only the individual data of a specific user. This makes SSI a more reliable and secure solution for managing personal information. By giving users control over their data, SSI promotes privacy and trust in the digital world.

According to experts, including Ruslan Yusufov of MINDSMITH, approximately one billion people lack formal legal identification, and 3.4 billion face restrictions on using their identities digitally. The introduction of self-managed identification (SSI) technology could significantly expand access to services for these populations, which, in turn, will contribute to increased economic activity and improve quality of life.

The format of SSI data transfer is an important aspect worth considering. Instead of revealing personal information, the system provides only the results of mathematical calculations. For example, when a traffic police officer checks whether you can drive a car, they do not have access to your documents, but only receive a "yes" or "no" confirmation. This approach significantly reduces the risk of personal data leakage and increases security. Using this information transfer format helps protect user privacy and improve trust in systems that handle personal information.

When verifying documents, information such as driver's license number and date of birth remains confidential. This method significantly simplifies the verification process, which most often boils down to simple binary decisions, such as "acceptable" or "inadmissible." This approach not only speeds up verification but also increases security, minimizing the risk of personal data leakage.

Integrating self-service identification (SSI) technology with existing systems can be costly. For example, for a driving school, implementing electronic certificates requires complex integration with government services, which can be costly. However, using SSI technology, driving schools will be able to quickly and cost-effectively generate such certificates, significantly simplifying the process of obtaining and managing documents. This will not only reduce costs but also improve the efficiency of working with clients.

Legislation such as GDPR in Europe and CCPA in California protect personal data, but they cannot guarantee complete information security. Centralized systems are constantly at risk of data breaches, making them vulnerable to cyberattacks. In contrast, decentralized solutions significantly reduce this risk, providing a higher level of data protection and user privacy. Decentralized systems based on blockchain offer a reliable alternative, allowing users to control their data and minimizing the likelihood of its compromise.

SSI can store not only government documents but also various digitized certificates, such as receipts and tickets. This makes it a versatile tool for effectively managing personal data. Using SSI to store such documents ensures convenient access and security, which is especially important in today's digital world.

SSI (Self-Sovereign Identity) provides new opportunities for managing personal data, improving security and user convenience. This technology significantly reduces the risk of fraud, ensuring reliable protection of personal information. The introduction of SSI represents an important step towards creating a more secure and efficient digital future, where users can control their data and trust identification processes.

What is a digital sovereign identity and its components?

A digital sovereign identity (SSI) is an innovative concept that includes two main components: a digital account and its associated data. For example, a compulsory health insurance policy can be thought of as a digital account with a unique barcode. A medical record containing the patient's medical history is linked to this account. This system ensures the security and management of personal information, allowing users to control access to their data and protect it from unauthorized use.

The SSI (Self-Sovereign Identity) architecture is based on blockchain technology, providing users with independence from centralized platforms. All information is stored electronically and complies with the Verifiable Credentials technical standard established for developers. This guarantees data security and transparency, allowing users to control and manage their personal information without intermediaries. Blockchain ensures data reliability and security, making the SSI system attractive to users seeking greater autonomy and privacy in the digital world. Stepan Gershuni, an expert at Credentia, notes that if attackers were able to access your correspondence or photos, this indicates that the data was stored not on your device, but on the servers of centralized systems like WhatsApp. This underscores the importance of personal information security and the need to use reliable and secure messaging apps to protect your data. Storing information on third-party servers increases the risk of leakage, so it's important to be aware of how and where your personal data is stored. One of the key advantages of the SSI (Self-Sovereign Identity) model is that the user and owner of the data is the individual themselves. They alone decide to whom and what documents to provide. Storing all information on mobile devices or in cloud storage significantly increases the level of security and data privacy. This approach prevents information leaks and ensures control over personal data, which is especially important in today's digital world.

Digital sovereign identity technology offers many advantages over traditional data storage methods. First, it provides a high level of security, allowing users to control their personal data and prevent unauthorized access. Second, this technology improves privacy, as data is stored decentralized, reducing the risk of information leaks. Third, digital sovereign identity simplifies the identification and authentication process, making it more convenient and faster. Furthermore, users can easily manage their data, update it, and share only the information they deem necessary. As a result, the use of digital sovereign identity not only increases the level of data protection but also improves the user experience, making it more flexible and secure.

• Data standardization. All documents are standardized to a single digital format and integrated with sovereign identity technology.
• Cryptographic verifiability. Each issuer uses an electronic digital signature (EDS) to verify documents. For example, diplomas are issued only by accredited universities, and medical certificates are issued only by licensed institutions.

Each user with access can obtain expanded information about the document. For example, an electronic diploma may include additional information about the student's competencies, information about faculty, and a video recording of the thesis defense. These elements make the diploma more informative and useful for employers and educational institutions.

Creating a digital portfolio is an important advantage of the SSI (Self-Sovereign Identity) system. This portfolio allows you to collect and store information about your education, health, and property, while all data remains the property of the user. This ensures a high level of security and confidentiality, since access to the information is controlled exclusively by the owner. Thus, a digital portfolio not only simplifies the management of personal data but also minimizes the risk of its compromise.

Access to the personal data of bank clients is granted only to a limited number of employees. However, data leaks to the black market still occur, highlighting the need to move to more secure data storage systems. Protecting customer data should be a priority for financial institutions to minimize risks and ensure the safety of sensitive information. Using modern encryption technologies and robust authentication systems will help prevent unauthorized access and increase customer trust.

Application of SSI Technology in Various Sectors

Self-managed identity (SSI) technology is an innovative concept that provides users with complete control over their personal information. Despite clear benefits such as increased security and data privacy, some developers have expressed doubts about its practical implementation. They are concerned about the viability of SSI in real-world settings. It is important to consider the potential of this technology, as well as the potential challenges it may face in the future. Approaches to the development and integration of SSI require careful analysis to ensure its successful implementation and use in various sectors. Global practice already demonstrates the successful implementation of self-identification technology (SSI). Specifically, in the UK banking sector, the government implemented a pilot KYC project based on SSI for users of the Financial Services Authority (FSA) platform. The use of this technology is expected to expand to other sectors, providing a higher level of security and convenience for users. SSI improves the identity verification process, which is especially relevant in the context of increasing requirements for security and data protection. India, Israel, and Hong Kong are actively using vaccination passports based on the SSI system. Russia and the European Union are also exploring the possibility of implementing similar solutions. The introduction of vaccination passports can help improve security and simplify international travel during the pandemic.

According to experts, self-sovereign identity (SSI) does not always function as a fully decentralized system. In some cases, government intervention is required. For example, the process of issuing green cards in the United States or diplomas at Penza State University is carried out centrally, albeit using the SSI architecture. This highlights the importance of combining decentralized technologies and traditional management methods to ensure the reliability and security of identification processes.

Ruslan Yusufov, Managing Partner of the MINDSMITH think tank, emphasizes that self-sovereign identity (SSI) technology is not something unattainable or abstract. It represents a real opportunity to improve data management and enhance security in the digital space. The use of SSI can significantly simplify the process of identifying and authenticating users, as well as provide a greater degree of control over personal information.

Leaders from various industries are actively investing in self-sovereign identity (SSI) technology, devoting millions of dollars to research and funding startups. MINDSMITH, in turn, notes significant potential for savings, which is supported by forecasts for the SSI market growth. This technology promises not only to optimize processes but also to ensure the security and privacy of user data, making it particularly attractive to businesses. Given the growing interest in SSI, companies implementing this technology can expect significant competitive advantages. McKinsey estimates that the development of the digital identity market could lead to a 3-13% increase in global GDP. Juniper Research analysts predict that the self-managed identity (SSI) market will reach $1.1 billion by 2024, representing a nearly 1,000% increase from $100 million in 2020. This growth underscores the importance and potential of digital technologies in the field of identification and authentication, which can have a significant impact on economies and business processes worldwide.

A recent study of over 200 major financial institutions found that approximately one-third of all blockchain technology patents are related to digital identity management. Leading companies such as Mastercard, Visa, PayPal, and JP Morgan are actively investing in startups developing self-managed identity (SSI) solutions. This underscores the growing interest in technologies that enable secure and efficient personal data management and protect user rights in the digital environment. Investments in SSI open up new opportunities for the development of safe and transparent financial services.