Challenges of Homomorphically Encrypting CRDTs for Secure Collaboration
By
jakelazaroff
A baker's-dozen of insight crammed into one ring.
Summary
The article discusses the challenge of encrypting Collaborative Real-Time Editors (CRDTs) for secure collaboration in local-first software using homomorphic encryption. It explores the need for end-to-end encryption to protect document contents from app developers.
Key quotes
· 3 pulledYou want to work on a document together with a friend who lives far away from you.
So secret, in fact, that you don’t even want the app developer to know what they are.
One way to solve this is end-to-end encryption.
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