Blockstream CEO Adam Back said in an interview that quantum computers have not yet threatened the Bitcoin network, but the industry needs to prepare in advance by migrating keys to a quantum-resistant format. He mentioned that his research team is pushing forward on related work; post-quantum cryptography has already entered the implementation stage. The challenge faced is how to complete the migration in an orderly way.

Gate News message, April 8, the country’s first AI browser “Lobster” QBotClaw officially launched. This browser fully supports the OpenClaw skills framework and allows users to freely configure API keys for major domestic mainstream large models. The product is positioned as an “AI assistant for everyone.” Users only need basic browser usage skills to get access to a dedicated AI assistant service. In terms of features, QBotClaw supports practical scenarios such as shopping price comparisons and代发帖文.

Former Google quantum hardware head John Martinis warns that Bitcoin could become a target for quantum computing attacks. Quantum computers could derive Bitcoin private keys within minutes, posing a greater threat than traditional financial systems. He recommends that the community plan quantum-resistance upgrades as early as possible to address threats over the next 5 to 10 years.

Liquid Capital founder Li Hua announced that he successfully recovered an iPhone that was locked 18 years ago and the lost BTC through imBack. He praised imBack’s technical capabilities and has completed a strategic investment in it. imBack provides a service to recover crypto assets, helping users access digital wallets with locked or lost private keys.

Blockchain security firm SlowMist released a security assessment report for a mainstream Web3 wallet. The results show the wallet does not transmit private keys or seed phrases to external parties. Overall, no sensitive data leakage risk was detected, providing users with a safe reference.

On-chain reports show that about 6.7 million bitcoins are stored in addresses that are vulnerable to quantum computing attacks, some of which belong to Satoshi Nakamoto. Google’s team warns that these bitcoins face a risk of their private keys being derived due to the use of early P2PK scripts. Experts emphasize that it is crucial to safeguard the security of these assets, and call for advances in quantum protection and the development of regulatory policies to address future threats.

Gate News message. On April 1, according to Gate行情, as of the time of writing, ZEC (Zcash) is trading at $248.68. It is up 10.26% over the past 24 hours, reaching a high of $258.21 and falling to a low of $226.22. The 24-hour trading volume is $3.9798 million. The current market cap is approximately $4.136 billion. Zcash is the first blockchain system to use a zero-knowledge proof mechanism. It can provide complete payment confidentiality while still being able to use a public blockchain to maintain a decentralized network. The total supply of the ZEC token is 21 million. Unlike Bitcoin, Zcash transactions automatically hide the sender, receiver, and amount of every transaction on the blockchain. Only those who have the viewing keys can see the contents of transactions. Users have complete control

Magic Eden announced it will gradually shut down its native wallet service. Starting today, users can only export their private keys or recovery phrases. After May 1, the wallet will be completely stopped, the app will be taken down, and users need to withdraw their funds before the deadline.

Bitcoin security researcher Justin Drake revealed that key progress has been made in quantum computing and cryptography research, which could threaten the security of crypto assets. One study shows that an optimized Shor’s algorithm could crack Bitcoin private keys within minutes, while another study uses a neutral-atom quantum computing architecture to achieve a more efficient cracking process. It is expected that by 2032, quantum computers will have a 10% chance of cracking some of the public keys, accelerating the development of post-quantum cryptography.

GoPlus Security reports that a type of malware called Infiniti Stealer carries out attacks against Mac users by impersonating a Cloudflare verification page, stealing crypto wallets and credentials. The malware bypasses security mechanisms by manually executing commands; it can steal browser data and developer keys and has the ability to evade detection.