Secret sharing

Rarity: Common

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At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

Secret sharing (also called secret splitting) refers to methods for distributing a secret among a group, in such a way that no individual holds any intelligible information about the secret, but when a sufficient number of individuals combine their 'shares', the secret may be reconstructed.

Excerpt from the Wikipedia article “Secret sharing”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Fred the Oyster, CC BY-SA 4.0, via Wikimedia Commons.