iExec documentation

Appearance

ChatGPT Ask in ChatGPT

❓ What is Protected Data? ​

Protected Data refers to any data encrypted using the iExec Data Protector tool. This end-to-end encryption solution enables users to protect, manage and monetize their data within the Web3 ecosystem.

Unlike standard datasets, Protected Data exposes its data types on-chain (for example, indicating that it contains an email address or a photo). This allows anyone to identify entries with the corresponding types.

Key Concepts ​

👑 Data Governance ​

•
You own your data: The original data never leaves your control
•
Granular permissions: Decide who can access and use your data
•
Revocable access: Grant and revoke permissions at any time

🔒 Privacy-preserving Computation ​

•
Encrypted Processing: Maintains a complete chain of trust.
•
TEE (Trusted Execution Environment): Secure enclaves protect data during processing
•
Secret storage: Secrets stored in a TEE database.

💰 Monetization ​

•
Data marketplaces: Sell access to your protected data
•
Usage tracking: Monitor how your data is being used
•
Fair compensation: Get paid for data usage

How it Works ​

1.
Protect: Encrypt and register your data on the iExec network
2.
Share: Authorize specific users and applications to access your data
3.
Monitor: Track usage and maintain control
4.
Monetize: Earn from your data while keeping it private
5.
Compute: Authorized users can compute on your data with the authorized iApps

Use Cases ​

👤

Personal Data

  • Health records
  • Financial data
  • Personal preferences
🏢

Business Intelligence

  • Market research
  • Customer analytics
  • Proprietary datasets
🤖

AI Training

  • Training models without exposing sensitive data
  • Federated learning
  • Privacy-preserving ML
🔬

Research

  • Collaborative research with privacy guarantees
  • Cross-institutional studies
  • Clinical trial data

Ready to protect your data? Start with our DataProtector guides and learn how to secure your sensitive information while unlocking its value.

Next Steps ​

📚
🚀