Any security issues in migrating sensitive data in CouchDB to hyperledger composer

0 votes

I am thinking of migrating some data in CouchDB to hyperledger composer and expose an API for authentication, are there any security risks involved in this process?

Aug 3, 2018 in Blockchain by ariaholic
• 7,320 points
89 views

1 answer to this question.

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
0 votes

Hyperledger Composer and the underlying Hyperledger Fabric will provide certificate based authentication. Composer and Fabric provide other core such as being Distributed and Immutable. There are always trade offs.

I would suggest looking at this 2 hour course on Developer Works and then going through the Developer Tutorial

Both of these resources will go a long way to answering the security question.

answered Aug 3, 2018 by Johnathon
• 9,050 points

Related Questions In Blockchain

0 votes
1 answer

How to solve EACCES:permission denied error in Hyperledger Composer?

It seems like there is no required ...READ MORE

answered Jul 11, 2018 in Blockchain by digger
• 27,620 points
225 views
0 votes
1 answer

Can i use HTTP GET to call external service in Hyperledger Composer?

Right now, the Hyperledger Composer supports only ...READ MORE

answered Jul 16, 2018 in Blockchain by slayer
• 29,040 points
26 views
0 votes
1 answer

How to solve "error trying install composer runtime" in Hyperledger composer?

I think the docker-compose tool is not ...READ MORE

answered Jul 17, 2018 in Blockchain by slayer
• 29,040 points
51 views
0 votes
1 answer

Invalid Batch or signature in Savtooth

This will solve your problem import org.apache.commons.codec.binary.Hex; Transaction txn ...READ MORE

answered Aug 1, 2018 in Blockchain by digger
• 27,620 points
38 views
+1 vote
1 answer
0 votes
1 answer
0 votes
1 answer

How to check the data integrity logic in proof of work mining?

The proof of work is actually works ...READ MORE

answered May 7, 2018 in Blockchain by Johnathon
• 9,050 points
20 views
0 votes
1 answer

© 2018 Brain4ce Education Solutions Pvt. Ltd. All rights Reserved.
"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.