Systems, devices, and methods for hybrid secret sharing

摘要

Systems, devices, and methods for hybrid secret sharing are disclosed. In accordance with embodiments, a computing device may encrypt the secret message using a first encryption key to generate an encrypted secret message. The computing device may also split a second encryption key into a plurality of key shares in accordance with a threshold number. The threshold number is less than or equal to the number of the plurality of key shares. Then, the computing device may transmit a plurality of messages. Each message of the plurality of messages comprises the encrypted secret message and one of the plurality of key shares.