How to ensure data privacy in Hyperledger Fabric?

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I am new to Hyperledger Fabric and trying to build an application. I wanted to ask, how is data privacy handles in Hyperledger Fabric?
Jan 30 in Blockchain by Kiran
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There are different ways data privacy in Hyperledger Fabric.

  • You can segregate your network into channels. Each of these channels represents a subset of participants that are authorized to see the data for the chaincodes that are deployed to that channel. Hence data visibility is limited
  • You can use private-data to keep ledger data private from other organizations on the channel.
  • You can restrict data access to certain roles in your organization, by building access control into the chaincode logic.
answered Jan 30 by Omkar
• 65,850 points

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