Mobile Co-Signer

Mobile application for transaction approvals with biometric authentication.

Technical Features

Mobile Co-Signer

CustodiFi's Mobile Co-Signer application provides secure transaction approvals on mobile devices with biometric authentication. Approve transactions, manage MPC operations, and monitor digital asset activities from anywhere with enterprise-grade security and user-friendly interface.

Biometric Authentication

Face ID, Touch ID, and fingerprint authentication

Transaction Approvals

Secure approval of transactions and operations

MPC Integration

Direct integration with multi-party computation infrastructure

Real-time Notifications

Instant notifications for pending approvals and alerts

Offline Capability

Secure offline transaction signing and approval

Cross-platform Support

iOS and Android applications with consistent experience

Customer Review

What They Say About CustodiFi

"The Mobile Co-Signer has revolutionized how we handle transaction approvals. The biometric authentication provides security while the intuitive interface makes approvals quick and easy. We can now approve transactions from anywhere without compromising security."

Biometric authentication provides seamless security

Michael Chen

Operations Manager

"The Mobile Co-Signer has revolutionized how we handle transaction approvals. The biometric authentication provides security while the intuitive interface makes approvals quick and easy. We can now approve transactions from anywhere without compromising security."

Intuitive interface makes approvals quick and easy

Lisa Rodriguez

Treasury Officer

"The Mobile Co-Signer has revolutionized how we handle transaction approvals. The biometric authentication provides security while the intuitive interface makes approvals quick and easy. We can now approve transactions from anywhere without compromising security."

Real-time notifications ensure timely approvals

David Kim

Security Officer

How Mobile Co-Signer Works

Secure Setup

Set up biometric authentication and secure key storage

Biometric Verification

Authenticate using Face ID, Touch ID, or fingerprint

Transaction Notifications

Receive real-time notifications for pending approvals

Secure Approval

Approve transactions with cryptographic signatures

TECHNICAL SPECIFICATIONS

Advanced Mobile Security

Platforms

iOS and Android with native applications

Authentication

Biometric authentication with fallback options

Security

Secure enclave storage and cryptographic operations

Connectivity

Secure communication with cloud infrastructure

Offline Support

Secure offline transaction signing capabilities

Compliance

SOC 2, ISO 27001 compliant mobile operations

FREQUENTLY ASKED QUESTIONS

Mobile Co-Signer Deep Dive

How secure is the mobile co-signer application?

The mobile co-signer uses secure enclave storage, biometric authentication, and cryptographic operations to ensure maximum security. All sensitive data is encrypted and never stored in plain text.

What happens if the mobile device is lost or compromised?

Lost or compromised devices can be immediately deactivated through our admin console. The device's keys are automatically invalidated, and new keys can be provisioned to a replacement device.

Can the mobile co-signer work offline?

Yes, the mobile co-signer supports offline transaction signing. Transactions can be signed offline and synchronized when connectivity is restored.

How do you ensure the security of biometric authentication?

We use the device's secure enclave for biometric authentication, ensuring that biometric data never leaves the device. We also support fallback authentication methods for additional security.

What types of transactions can be approved through the mobile app?

The mobile co-signer can approve all types of transactions including transfers, withdrawals, and administrative operations. Approval workflows can be customized based on transaction types and amounts."

Ready to Enable Mobile Transaction Approvals?

Deploy secure mobile co-signer applications for flexible transaction approvals.

Mobile Co-Signer

Technical Features

Mobile Co-Signer

Biometric Authentication

Transaction Approvals

MPC Integration

Real-time Notifications

Offline Capability

Cross-platform Support

Customer Review

What They Say About CustodiFi

"The Mobile Co-Signer has revolutionized how we handle transaction approvals. The biometric authentication provides security while the intuitive interface makes approvals quick and easy. We can now approve transactions from anywhere without compromising security."

"The Mobile Co-Signer has revolutionized how we handle transaction approvals. The biometric authentication provides security while the intuitive interface makes approvals quick and easy. We can now approve transactions from anywhere without compromising security."

"The Mobile Co-Signer has revolutionized how we handle transaction approvals. The biometric authentication provides security while the intuitive interface makes approvals quick and easy. We can now approve transactions from anywhere without compromising security."

How Mobile Co-Signer Works

Secure Setup

Biometric Verification

Transaction Notifications

Secure Approval

TECHNICAL SPECIFICATIONS

Advanced Mobile Security

Platforms

Authentication

Security

Connectivity

Offline Support

Compliance

FREQUENTLY ASKED QUESTIONS

Mobile Co-Signer Deep Dive

How secure is the mobile co-signer application?

What happens if the mobile device is lost or compromised?

Can the mobile co-signer work offline?

How do you ensure the security of biometric authentication?

What types of transactions can be approved through the mobile app?

Ready to Enable Mobile Transaction Approvals?

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