Walrus Integrates Seal to Enhance Privacy and Monetization in Web3 Data

Walrus has launched Seal on its Mainnet, introducing native encryption and on-chain access control to its decentralized data infrastructure. The upgrade addresses a critical challenge in Web3: the default public nature of blockchain data, which complicates confidentiality for sensitive applications.

Seal enables developers to encrypt data and set on-chain access rules without relying on centralized intermediaries. This breakthrough merges verifiability with privacy, unlocking new use cases like AI dataset marketplaces where proprietary data can remain encrypted yet monetizable.

The integration positions Walrus as a comprehensive data LAYER for Web3, now covering storage, availability, programmability, and access control. It eliminates the need for costly custom encryption solutions that previously hindered decentralized application development.