隐私安全

Identity theft and personal compromise have been major issues in the Web 2.0 era and continue to plague us today. The impact of privacy violations on the web is not new. However, it continues to leave the vast majority of Internet users vulnerable, causing real financial and reputational damage to individuals and organizations.
In Web 3.0, there is a misconception that privacy threats are not as dangerous or almost negligible as in Web 2.0. Although centralized big tech companies collect user data for advertising value by using closed protocols, the decentralized nature of Web 3.0 gives people a feeling that it is less dangerous.

The European Central Bank (ECB) has committed to introducing upgraded privacy measures for the digital euro to ensure robust data protection and privacy standards.
The proposed regulations aim to establish a single access point to verify users’ digital euro holdings, known as holding limits.
The ECB, in collaboration with the European Data Protection Board (EDPB) and the European Data Protection Supervisory Authority (EDPS), has developed recommendations for maintaining strict personal data protection.
The recommendations include processing only necessary personal data, avoiding excessive concentration of such data, and introducing so-called privacy thresholds for online transactions to curb tracking for anti-money laundering purposes.