Protect your crypto wallets in the quantum era
The world’s first Ethereum-compatible digital security layer built to safeguard your crypto wallets against the threat of quantum computers.
The age of quantum computing is nearer than you think.
Traditional cryptography (RSA, ECC) will be broken in hours once large-scale quantum computers arrive. This puts trillions in crypto assets at risk starting today.
Q-Day is Coming
Google, Amazon, and Cloudflare, together underpinning the majority of the world's most-visited websites, have voluntarily adopted quantum-safe cryptography ahead of any regulatory requirement, absorbing significant extra bandwidth costs to do so. They are probably right to be early.
Your Data Is Already at Risk
$2+ Trillion at Risk
The total cryptocurrency market cap represents trillions in digital assets that could become vulnerable to quantum attacks overnight and unlike traditional finance, decentralized networks have no central authority to issue an emergency patch or halt the damage.
Global Impact
Legacy Wallets Vulnerable
Current hardware and software wallets rely on encryption algorithms that quantum computers will easily break using Shor's algorithm, meaning today's crypto infrastructure is fundamentally unprepared for what's coming.
100% Vulnerable
Solving the impossible:
quantum-safe Ethereum compatibility
QAN XLINK enables seamless integration of every Ethereum-compatible wallet including MetaMask and Trust Wallet with quantum-safe signature-capable keypairs.
Cross-signature
Our cross-signiture protocol is designed to withstand Q-Day and define a designated survivor key for the post quantum era.
Extra safety & backup
Ethereum compatibility
The world's first quantum-safe protocol that seamlessly integrates with existing Ethereum-compatible wallets.
Utterly seamless
Lightweight
Exceptionally compact, requiring only a few MBs in total. Can be easily run even on a Raspberry Pi seamlessly in the background.
Efficient implementation
Audited by
Hacken is an end-to-end blockchain security & compliance partner for digital assets. It was born on blockchain, combining deep Web3 expertise with enterprise-grade quality, AI-powered offensive security, and globally recognized certifications. Since 2017, Hacken has been trusted by 1,500 adopters, including the European Commission, ADGM, MetaMask, Ethereum Foundation, and Binance to secure the new digital frontier.
Thrive in the quantum era rather than suffer its consequences.
Start using QAN XLINK now!