🚨 Global Announcement
ChainX Officially Launches Post-Quantum Hardware Wallet Cracking Initiative
We extend an open invitation to the global security community to participate in cracking the ByteVault hardware wallet.
💰 Total Prize Pool: $1,000,000
🔐 Decryption Target: ByteVault Hardware Wallet
🌍 Open to All – Results Speak for Themselves
True security must withstand real-world attacks.
🌐 Official Challenge Portal:
👉 https://t.co/Sf2kpHvEJZ
📄 Challenge rules, technical specifications, and submission methods are fully disclosed on our official website.
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The ByteVault post-quantum hardware wallet implements Post-Quantum Cryptography (PQC) algorithm standards and combines NFC post-quantum communication with an on-chip signing architecture, thereby truly embedding post-quantum security into the transaction chain of the hardware wallet.
Post-quantum cryptography is becoming an increasingly important area of research across the industry.
Our latest report explores what a post-quantum migration path for BSC could look like, including:
• ML-DSA-44 transaction signatures
• pqSTARK aggregation
• Throughput and block propagation trade-offs
One important takeaway:
The biggest challenge wasn’t consensus. It was the increase in transaction and block sizes once quantum-resistant signatures were introduced.
Full report 👇
https://t.co/IC6dd5To0U
The ByteVault post-quantum hardware wallet implements Post-Quantum Cryptography (PQC) algorithm standards and combines NFC post-quantum communication with an on-chip signing architecture, thereby truly embedding post-quantum security into the transaction chain of the hardware wallet.
LATEST: ⚡ Zcash plans to roll out quantum-recoverable wallets within a month and reach full post-quantum status within 12 to 18 months, says Zcash Open Development Lab CEO Josh Swihart.
As the development of quantum computing continues to accelerate, an increasing number of mainstream projects are beginning to address the issue of “post-quantum security.” Now, Zcash has officially proposed a quantum-recoverable wallet and a comprehensive post-quantum upgrade roadmap, signaling that the industry is moving from the “discussion phase” to the “actual deployment phase.”
The U.S. technology company ChainX Global Technology LTD has taken the lead in R&D: its ByteVault post-quantum hardware wallet has implemented Post-Quantum Cryptography (PQC) algorithm standards and, by combining NFC post-quantum communication with an on-chip signing architecture, has truly embedded post-quantum security into the transaction chain of hardware wallets.
Meanwhile, ChainX Vault, as the application layer, synergizes with the ByteVault hardware system based on user scenarios, further establishing a closed-loop post-quantum security ecosystem spanning asset storage, transaction signing, and on-chain interactions.
Unlike traditional solutions that “only support upgrades” or remain at the theoretical level, ByteVault has chosen to directly integrate PQC mechanisms into the hardware wallet signing process:
• Enables secure interaction between the device and the application through an NFC communication architecture
• Ensures private keys remain isolated within a secure hardware environment via on-chip signing
• Applies Post-Quantum Cryptography (PQC) directly to the actual transaction signing process
Future competition will not merely be about features, but about who can be the first to establish a truly usable quantum-secure infrastructure.
As the development of quantum computing continues to accelerate, an increasing number of mainstream projects are beginning to address the issue of “post-quantum security.” Now, Zcash has officially proposed a quantum-recoverable wallet and a comprehensive post-quantum upgrade roadmap, signaling that the industry is moving from the “discussion phase” to the “actual deployment phase.”
The U.S. technology company ChainX Global Technology LTD has taken the lead in R&D: its ByteVault post-quantum hardware wallet has implemented Post-Quantum Cryptography (PQC) algorithm standards and, by combining NFC post-quantum communication with an on-chip signing architecture, has truly embedded post-quantum security into the transaction chain of hardware wallets.
Meanwhile, ChainX Vault, as the application layer, synergizes with the ByteVault hardware system based on user scenarios, further establishing a closed-loop post-quantum security ecosystem spanning asset storage, transaction signing, and on-chain interactions.
Unlike traditional solutions that “only support upgrades” or remain at the theoretical level, ByteVault has chosen to directly integrate PQC mechanisms into the hardware wallet signing process:
• Enables secure interaction between the device and the application through an NFC communication architecture
• Ensures private keys remain isolated within a secure hardware environment via on-chip signing
• Applies Post-Quantum Cryptography (PQC) directly to the actual transaction signing process
Future competition will not merely be about features, but about who can be the first to establish a truly usable quantum-secure infrastructure.