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<< Bitcoin.com >>
Bitcoin.com was preparing to launch a new web-based wallet built on MPC (multi-party computation).
The goal was to deliver a seamless, non-custodial experience where private key shares are split between the user and their Google account without compromising security. With this novel approach, Bitcoin.com needed independent validation of the entire security architecture before going live.
The goal was to deliver a seamless, non-custodial experience where private key shares are split between the user and their Google account without compromising security. With this novel approach, Bitcoin.com needed independent validation of the entire security architecture before going live.
Application security assessment
MPC key management audited
Secure for millions from day one
All issues fixed pre-launch
Advix and bitcoin.com
Advix ran a deep technical assessment covering all critical areas:
We worked closely with the Bitcoin.com team to identify and help fix several minor issues, ensuring the wallet’s infrastructure was robust and ready for production.
- Authentication and authorization flows
- Cryptographic design and key management logic
- MPC implementation and threat modeling
- Full code review and dynamic testing in a sandbox environment
We worked closely with the Bitcoin.com team to identify and help fix several minor issues, ensuring the wallet’s infrastructure was robust and ready for production.
Outcome
All issues were promptly resolved and revalidated. Bitcoin.com launched a safer, more resilient wallet, with the confidence that its security design had been thoroughly tested. The collaboration supported a smooth release and strengthened trust in a product used by millions.
Advix team participating in the mayak case
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Iaroslav
Rabovoliuk
Rabovoliuk
Cybersecurity Advisor
Cybersecurity Guru in Offensive Security (200+ projects), ex-CISO VK Group. Guided security practices at leading global companies. Extensive consulting experience with proven success with hundreds of penetration tests and other related projects. Develops and delivers his own cybersecurity training.
Nikolai
Shuliakovskii
Shuliakovskii
Technology Advisor
20+ years hands-on experience in managing dev teams in projects with complex, multi-component architecture. He is experienced in tech auditing of bank systems, large-scale B2C products, and cloud solutions. His fields of expertise include implementation of dev methods, building a team landscape, and architecture-as-code storage approach.
Dmitriy
Yanchenko
Yanchenko
Cybersecurity advisor
Global Cybersecurity Leader in Defensive financial institutions (20+ years). Built robust security solutions for top banks, blockchain infrastructure & payment companies and implementation for financial
other diverse organizations worldwide.
Proven expertise in PCI DSS audits for financial institutions. PCI DSS, SOC, ISO27x, NIST audits and implementation for financial institutions.
other diverse organizations worldwide.
Proven expertise in PCI DSS audits for financial institutions. PCI DSS, SOC, ISO27x, NIST audits and implementation for financial institutions.
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