DeepSeek limits registrations due to cyber attack
Chinese startup DeepSeek said on Monday it is temporarily limiting registrations due to a large-scale malicious attack on its services.
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DeepSeek Mania Shakes AI Industry to Its Core
DeepSeek, a relatively unknown Chinese-developed AI model, is now the most popular app in the US Apple App Store based on hype associated with it releasing an an AI model that outpaces OpenAI’s and other companies’ models on some benchmarks while being trained on older chips at a much lower cost. It has caused Nvidia…
How the ransomware attack at Change Healthcare went down: A timeline
The hack at Change Healthcare stands as the biggest data breaches of U.S. medical data in history.
Stock Market Today: Dow Jones Dips As Nvidia Plunges On China AI Move; Microsoft, Alphabet Skid
The Dow Jones held up best out of major indexes on the stock market today. Nvidia plunged due to concerns of China AI lab DeepSeek.
KnowBe4: Cyber Insurance Claims Hit Record Levels
Research from security awareness training provider KnowBe4 shows US$4.88m average breach cost as cyber insurers demand stronger security controls
One of the biggest flaws exploited by Salt Typhoon hackers has had a patch available for years
Nearly all Microsoft Exchange Server instances are unpatched, experts warn
Cyber Insights 2025: Cybersecurity Regulatory Mayhem
Cybersecurity regulations are facing a tipping point. There are too many and they are too complex to manage – and it’s getting worse.
⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips [27 January]
From AI-powered threats to critical vulnerabilities in healthcare tech, this week’s recap dives deep into the challenges reshaping our digital world.
Chinese app DeepSeek hammers US tech stocks with cheaper open-source AI model
DeepSeek, a new Chinese AI chatbot startup is receiving new attention from Silicon Valley after a surprising launch.
Stock market today: Nasdaq sinks, S&P 500 tumbles as AI fears rock tech stocks
A Chinese startup’s promise of cheaper AI has rattled faith in the growth prospects for tech stocks.