Think of MPC (Multi-Party Computation) like a secret recipe that's split into pieces. Instead of keeping your entire crypto private key in one place (like a traditional wallet), MPC splits it into multiple "key shares" and stores them across different devices.
Just like you need all the pieces of a recipe to cook the dish, you need multiple key shares to sign a transaction. This means even if someone steals one of your devices, they can't access your crypto because they only have part of the key.
When you create a wallet, Zafeguard Vault generates your private key and immediately splits it into multiple 'shares' using advanced mathematics.
These key shares are distributed across your devices (phone, tablet, computer). Each device only knows its own piece - never the complete key.
When you want to send crypto, multiple devices work together to sign the transaction without ever revealing their individual key shares.
The transaction is signed and sent to the blockchain. Your private key was never assembled in one place, keeping it completely secure.
Imagine a bank vault that requires 3 different keys to open, and these keys are held by 3 different people in 3 different locations. Even if a thief breaks into one location and steals one key, they still can't open the vault because they need all 3 keys.
That's exactly how MPC works with your crypto. Your private key is like the vault, and the key shares are like the individual keys. No single device or person can access your funds alone - you need multiple devices to "unlock" your crypto.
Sleep better knowing that even if someone steals your phone, your crypto is still safe.
Unlike traditional wallets, there's no single device or location that can compromise all your funds.
Even if you lose a device, you can still access your crypto from your other connected devices.
MPC technology is designed to be secure even against future quantum computing threats.
Download Zafeguard Wallet and Vault to start protecting your crypto with cutting-edge MPC technology.