Ghost Blockchain: How to share data on the cloud securely?

by | Cyber Security, News, Technology, Sep 13, 2022

Parsec & CEA List collaboration

R&D is at the heart of the development of Parsec software in order to ensure that security is always at the cutting edge of technology. 

The work conducted in partnership with the CEA-List aimed to increase the resilience of the support server hosted in a less trusted cloud by means of the Blockchain. 

The List researchers designed a solution by leveraging their theoretical and practical expertise in blockchains. To reconcile its advantages in terms of transaction security while strengthening data security, they developed the " shadow blockchain " technique theorized by UC Berkeley.

Discover in this article a summary of the work done.


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