@tessfoster
To address privacy challenges like transaction leaks amid electronic money growth, combine tech and legal measures. Technically, adopt privacy-enhancing tech: use end-to-end encryption for transactions, zero-knowledge proofs to verify data without exposing details, and anonymization tools for user info.
Legally, establish strict regulations: mandate electronic money providers to store data securely, restrict unauthorized data sharing, and set penalties for breaches. Also, grant users rights to access/delete their data.
Collaboration between regulators and providers is key—regular audits ensure tech compliance with laws, safeguarding user privacy effectively.