Microsoft Copilot Vision, AI Cybersecurity, and Rare Earth Magnets: Daily Tech Headlines

AI and Cybersecurity Advances

• 🎯 Google's AI agent, Big Sleep, has reportedly discovered and thwarted a critical SQLite vulnerability before it could be exploited, marking a claimed first for AI actively blocking a zero-day attack in the wild.
• 💡 Developed with Project Zero and DeepMind, Big Sleep has found multiple real-world bugs and is now being used to secure open-source projects.
• ⚠️ A coalition of researchers from OpenAI, Google DeepMind, Anthropic, and others are urging the industry to prioritize research into monitoring AI reasoning processes, known as chain of thought (CoT), for improved transparency and safety.

Microsoft Copilot Vision and US Cyber Threats

• 💻 Microsoft has begun testing a new Windows 11 feature called Copilot Vision, which allows users to share their entire desktop with Copilot for real-time viewing and discussion of on-screen content.
• ⚡ This feature can guide users through tasks, offer feedback, and highlight UI elements, but requires user activation and is currently US-only.
• 📈 US officials have observed a more than doubling of Chinese cyberattacks since 2023, with firms like Shanghai Power Rock and Isoon linked to large-scale intrusions through zero-day exploits.
• 🔍 Groups such as Salt Typhoon and Silk Typhoon have penetrated US infrastructure, media, and defense systems, with escalating threats confirmed by Crowdstrike, Mandiant, and CISA.

Tech Industry Investments and Regulations

• 🧲 Apple is investing $500 million over four years into US mining company MP Materials to enhance the domestic production and recycling of rare earth magnets essential for devices like the iPhone.
• 🇺🇸 This investment aims to expand MP Materials' Texas facility, establish a new recycling center in California, support US manufacturing jobs, and increase the use of recycled materials.
• 🏛️ Several crypto regulation bills, including the Genius Act, faced an initial procedural hurdle in the House but are now expected to advance after a White House meeting.

Storage and Emissions Technology

• 💾 Seagate has made its HAMR-based hard drives available to consumers, with 30TB models priced at $600, utilizing heat-assisted magnetic recording to boost data density, particularly for AI and data-intensive storage needs.
• 🚢 London-based startup Seabbound has retrofitted a Mediterranean cement carrier with a carbon capture system that converts engine CO2 emissions into limestone, which is then offloaded and used in a net-zero cement plant.