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SK Hynix's cash expenditure on equipment in the first half of the year exceeded 18 trillion won, an increase of over 70% compared to the same period last year

According to reports from South Korean media, SK Group Chairman Chey Tae-won received a salary of 1.75 billion won in the first half of this year.According to the Financial Supervisory Service, SK Corporation disclosed this information in its semi-annual report released that day. The chairman's salary level in the first half of this year is the same as the same period last year, and he did not receive any bonuses apart from his salary. The chairman's younger brother, SK Group Vice Chairman Chey Jae-won, received a salary of 1.5 billion won during the same period. SK Corporation President Chang Yong-ho received a total of 1.8 billion won, including 1 billion won in salary and 800 million won in bonuses.In addition, SK Supex Pursuit Council Chairman Yoon Bong-yong was disclosed to have received a total of 7.715 billion won, which includes 500 million won in salary, 800 million won in bonuses, and 6.415 billion won in compensation from 12,103 performance stock units (PSUs) granted three years ago. SK Hynix's sales from Nvidia in the first half of this year exceeded 17 trillion won, accounting for about 13% of the company's total sales.The average salary of SK Hynix employees reached 144 million won (approximately $104,000) in the first half of this year, an increase of 23% year-on-year. SK Hynix significantly increased its capital expenditures and research and development (R&D) investments in the first half of this year. Cash expenditures for acquiring tangible assets exceeded 18 trillion won, an increase of over 70% year-on-year. The number of small shareholders of SK Hynix has grown more than fivefold in a year, surpassing 3.46 million.

Bitcoin Red Team has completed a foundational scan of the Bitcoin open-source ecosystem and discovered a large number of serious and high-risk vulnerabilities

Bitcoin News posted on the X platform that after two weeks of using cutting-edge AI to scan almost the entire Bitcoin open-source ecosystem for vulnerabilities, Bitcoin Red Team member @callebtc stated, "The easily discoverable vulnerabilities have been addressed," and maintainers are verifying "a large number" of serious and high-risk vulnerabilities.@callebtc indicated that the main findings include: decades of accumulated open-source technical debt are being exposed alongside AI capabilities that can discover vulnerabilities at speeds and scales unattainable by human researchers; Lightning seems particularly vulnerable, with its complexity meaning its security status is "worse than average"; unmaintained Bitcoin projects should be considered vulnerable until their security is confirmed.Projects that began building AI security and auditing processes months ago are now in a completely different position compared to those that have been waiting until now. The Bitcoin Red Team has now completed a foundational scan of almost the entire Bitcoin open-source ecosystem. Easily discoverable vulnerabilities have mostly been addressed, but as AI capabilities improve, external red team testing may need to continue indefinitely. Despite discovering and reporting "a large number" of real serious and high-risk vulnerabilities, @callebtc believes this process will ultimately make Bitcoin stronger. The same AI security review will soon expand to areas far beyond Bitcoin.
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