
SECURITY ARCHITECTURE
SECURE ELEMENT CHIP
At Ledger Start, security is engineered into the core of every device. Our proprietary Secure Element chip operates as a dedicated, tamper-proof processor, isolated from the main system to protect your private keys at all times. This hardware-based architecture ensures that your digital assets remain inaccessible to malware, phishing, and unauthorized access attempts. By leveraging the BOLOS operating system, we provide a systematic and transparent environment where cryptographic integrity is maintained through rigorous, open-source verification and industrial-grade hardware protection.
VERIFICATION PROTOCOL
Ensure your Ledger device remains uncompromised. Follow our systematic verification steps to validate hardware integrity and cryptographic authenticity.



