Metakey: A Novel and Seamless Passwordless Multifactor Authentication for Metaverse

The Metaverse offers a collection of virtual reality “worlds” for interaction, communication, teamwork, gaming, entertainment, and other purposes. The concept of the Meta-verse and its application encourage the development of human civilization across time. In contrast to communications via phone conversations or meetings, it removes the obstacles to distant communication and increases its dependability for everyone because each entity will be authenticated on a virtual platform. As a result, the spam callers or attackers stand out from the groups of permitted persons. Multilingual communication makes language barriers both locally and internationally more common. Additionally, the idea of digital assets is introduced. This research presents a novel authentication and identity management frame-work called MetaKey, which aims at securing one's digital assets and digital identity. The proposed system provides multi-factor, Passwordless authentication with the high security of biometric recognition and cryptographic algorithms.