Proactive secret sharing
id:
proactive-secret-sharing-200-153317
title:
Proactive secret sharing
text:
Proactive secret sharing is an underlying technique in Proactive Security Protocols. It is a method to update distributed keys (shares) in a secret sharing scheme periodically such that an attacker has less time to compromise shares and as long as the attacker visits less than a threshold or a quorum group, the system remains secure. This contrasts to a non-proactive scheme where if the threshold number of shares are compromised during the lifetime of the secret, the secret is compromised. The m
brand slug:
wiki
category slug:
encyclopedia
description:
Technique in cryptography
original url:
https://en.wikipedia.org/wiki/Proactive_secret_sharing
date created:
date modified:
2024-03-01T07:54:53Z
main entity:
{"identifier":"Q7246816","url":"https://www.wikidata.org/entity/Q7246816"}
image:
fields total:
13
integrity:
14