OPZ
OPZ Introduction to KeyFusion KeyFusion is the next generation of private key security. The KeyFusion protocol is a form of MPC (Multi-Party Computation) developed by OPZ. Offering users a highly secure, exceptionally fast, and simple solution to store and transfer digital assets while maintaining quick and easy access. There has been a growing interest in Multi-Party Computation (MPC) in recent years due to its potential to enhance privacy and security. As a subfield of cryptography, with MPC, the private key is broken into multiple shares, encrypted, and divided among several parties. This enables multiple trusted parties to collaboratively perform computations on private data without disclosing any information about the data to other participants. This means the entire key is never present on any device. However, the trusted parties can still come together to sign a transaction. This shifts the key protection concept from relying on a single trusted third pa...
