If you've never heard of MPC Vaults, let's get you acquainted

It starts with @cubexch

Cube Exchange aims to bridge the gap between traditional finance and blockchain technology.

It starts and ends by ensuring your funds cannot be combined with anyone else's, including the exchange itself.

This protection against external threats and internal weaknesses is achieved using multi-part computation (MPC) Vaults.

It ensures that users retain full control and ownership.

A Guardian network consisting of third parties then verifies the legitimacy of requests of all assets.

It boils down to your assets not being moved or touched by Cube

And it's simple

You create a Cube Client Account and this initiates a distributed key generation that securely generates the private key material that gives you ownership of your MPC Vault

This process then sets you up with one or more separate, non-custodial "MPC Wallets" for each supported blockchain

The vault acts as a collection of your MPC Wallets. So if you have a BTC, ETH, and SOL MPC Wallet, they will all be within your Vault

The distributed key generation process has 3 parts:

-the User
-Cube Exchange
-the Guardians

Cube Exchange's MPC Vault design aims to inspire confidence in crypto and you can be confident that your assets within the MPC Vault are yours.

The Vault also allows for zero fees and you are not forced to use Cube Exchange to access and use your vault.

MPC Vaults are revolutionizing how we think about asset security in crypto. With zero fees, true ownership, and bank-grade security, Cube Exchange is making self-custody simple and secure.

I'll drop the link in the comments if you want to learn more

Stay safe you degenerates!