Cosmo Security

Upgrade to the security of Cosmo MPC wallet

Self-custody more secure than a hardware wallet

Upgrade to the crypto wallet with no seed phrase vulnerability, powered and secured by MPC (Multi-Party Computation): Technology used by institutions to custody billions of dollars of crypto. Cosmo maintains the world’s largest open-source MPC library and holds multiple patents in consumer wallet security innovation.

MPC: Say goodbye to seed phrase vulnerabilities

Cosmo advanced security features for a consumer-based wallet, offering a self-custodial wallet with no seed phrase vulnerability. This is an order of magnitude more secure than seed phrase-based wallets: Even hardware wallets.

The security benefits of MPC wallets

Traditional wallets rely on a seed phrase to interface with the blockchain. This singular vulnerability has led to seed phrase phishing, theft, and wallet misplacement. Over $100 billion dollars of Bitcoin has been lost or stolen in the last decade due to seed phrase mismanagement.

Advanced Security of Cosmo

Cosmo NFC Security

The technology behind contactless payments is near-field communication, a two-way encrypted way of transmitting payment information at the point of sale.

• Near-field communication technology allows two devices in close proximity to each other—the card reader/POS and the NFC-enabled card or mobile device—to transmit payment information and process transactions.

• To minimize security risks, you must choose a PCI-compliant payment processing system and keep your NFC payment infrastructure up-to-date.

• All payment devices should be equipped with user authentication and access control to ensure sensitive information doesn’t fall into the wrong hands.

2FA Biometric Security

Your fingerprint can be used to create your Perfect Key, unlock your device, and sign transactions in combination with a solid PIN code.

Biometric Face Authentication

Biometric authentication eliminates many of the problems with traditional passwords. When implemented correctly, biometrics make identity theft attacks much harder and identity loss cases much rarer while offering a superior user experience — anyone can use your password/private key but only you can use your Biometric authentication.