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BTC $77,627.67 -2.53%
ETH $2,438.87 -1.93%
BNB $690.17 -2.67%
XRP $1.38 -2.96%
SOL $103.73 -2.94%
TRX $0.3403 +0.47%
DOGE $0.0850 -2.93%
ADA $0.2009 -4.27%
BCH $246.49 -6.82%
LINK $11.35 -3.37%
HYPE $81.75 -1.66%
AAVE $120.90 -4.10%
SUI $0.7389 -2.68%
XLM $0.1779 -3.35%
ZEC $800.45 +1.67%

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Core Lightning, the Bitcoin Lightning Network software, issued an emergency warning due to the discovery of multiple real vulnerabilities in an AI report

According to CoinDesk, the developers of the Bitcoin Lightning Network payment software Core Lightning (CLN) issued an urgent warning to node operators after the team received a large number of AI-generated security reports, revealing several real vulnerabilities. The development team advised operators not to directly shut down the machine power but to restart the software in "--offline" mode, which stops communication with other Lightning Network nodes while still keeping it operational to continuously monitor the Bitcoin blockchain and protect the funds in the payment channels.The Core Lightning team began receiving a large number of AI-generated vulnerability reports since early August, some of which have been confirmed to be valid. Developers will keep the details confidential for two weeks to complete the patch development and plan to release a signed patch version for operators to verify the source. The source code and vulnerability details will be made public after the confidentiality period ends.This is the second AI-related security incident in the Lightning Network this month. Earlier in early August, BTCPay Server experienced a vulnerability that led to the leakage of credentials for some Lightning Network nodes and theft of funds. Additionally, the "Bitcoin Red Team," composed of 16 developers, used AI models to scan 390 Bitcoin code repositories at the end of July, discovering nearly 5,000 issues, 85 of which were rated as critical.

hot_img Reuters: Microsoft has closed at least 15 branches in China over the past five years, with AI overseas business becoming a key factor for retention

According to a report by Reuters, influenced by multiple factors such as the tense Sino-U.S. relations, China's push for domestic software alternatives, and U.S. export controls, Microsoft has closed at least 15 branches and joint ventures in China over the past five years, executing a strategic contraction. In 2023, the company internally considered exiting the Chinese market, as some executives believed that "the geopolitical risks outweighed the limited economic returns," but ultimately did not proceed with the exit. Microsoft disclosed in 2024 that its business in China accounted for only about 1.5% of its global revenue.The report states that Microsoft's final decision to remain in China was primarily due to the establishment of a profitable path—providing Azure cloud and AI services to Chinese companies like ByteDance and Shein, helping them operate compliantly in overseas markets. Additionally, the company believes that retaining its business in China remains strategically significant for acquiring engineering talent. However, analysts question the sustainability of this AI business model: the service relies on third-party models like OpenAI, and Chinese companies are increasingly adopting domestic alternatives like Kimi, which offer comparable performance at lower costs.Microsoft's research and development presence in China is also contracting. Its predecessor, Microsoft Research Asia, has successively established new labs in Vancouver, Singapore, and Tokyo. In 2024, the company offered job opportunities to 1,000 top engineers to relocate to the U.S. and three other countries, but only about one-third accepted, with most senior engineers moving to domestic universities and tech companies. A Microsoft spokesperson responded that the company will continue to commit to the Chinese market but did not comment on specific decision details. ByteDance and Shein did not respond to related inquiries.
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