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Today β€” 14 January 2025Main stream

DOJ confirms FBI operation that mass-deleted Chinese malware from thousands of US computers

14 January 2025 at 08:35

The FBI says it was authorized to mass-remove β€œPlugX” malware from more than 4,000 compromised machines in the United States

Β© 2024 TechCrunch. All rights reserved. For personal use only.

Yesterday β€” 13 January 2025Main stream

US splits world into three tiers for AI chip access

On Monday, the US government announced a new round of regulations on global AI chip exports, dividing the world into roughly three tiers of access. The rules create quotas for about 120 countries and allow unrestricted access for 18 close US allies while maintaining existing bans on China, Russia, Iran, and North Korea.

AI-accelerating GPU chips, like those manufactured by Nvidia, currently serve as the backbone for a wide variety of AI model deployments, such as chatbots like ChatGPT, AI video generators, self-driving cars, weapons targeting systems, and much more. The Biden administration fears that those chips could be used to undermine US national security.

According to the White House, "In the wrong hands, powerful AI systems have the potential to exacerbate significant national security risks, including by enabling the development of weapons of mass destruction, supporting powerful offensive cyber operations, and aiding human rights abuses."

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Before yesterdayMain stream

China hacked US Treasury’s CFIUS, which reviews foreign investments for national security risks

10 January 2025 at 06:49

The hackers targeting the Treasury are dubbed Silk Typhoon, and previously mass-hacked thousands of corporate email servers.

Β© 2024 TechCrunch. All rights reserved. For personal use only.

Meet the Chinese β€˜Typhoon’ hackers preparing for war

10 January 2025 at 11:00

U.S. intelligence says these China-backed hackers are among those laying the groundwork for future conflict with the United States.

Β© 2024 TechCrunch. All rights reserved. For personal use only.

US sanctions Chinese cyber firm linked to Flax Typhoon hacks

3 January 2025 at 08:32

U.S. officials say the sanctioned Chinese firm provided botnet infrastructure for the China-backed hacking group Flax Typhoon

Β© 2024 TechCrunch. All rights reserved. For personal use only.

Chinese government hackers reportedly targeted US Treasury’s sanctions office during December cyberattack

2 January 2025 at 01:17

Chinese government hackers targeted the U.S. Treasury’s highly sensitive sanctions office during a December cyberattack, according to reports. According to The Washington Post, the state-sponsored hackers targeted the Office of Foreign Assets Control (OFAC), a government department that imposes economic and trade sanctions against countries and individuals, to potentially access information on Chinese organizations that […]

Β© 2024 TechCrunch. All rights reserved. For personal use only.

US sanctions Chinese cybersecurity firm for firewall hacks targeting critical infrastructure

10 December 2024 at 10:20

The U.S. sanctioned a Chinese cybersecurity company and one of its employees for exploiting a zero-day vulnerability in Sophos firewalls to target U.S. organizations. On Tuesday, the U.S. Treasury Department said Guan Tianfeng, an employee of Sichuan Silence, used the vulnerability to compromise approximately 81,000 firewalls in April 2020. The hacking campaign, detailed by Sophos […]

Β© 2024 TechCrunch. All rights reserved. For personal use only.

Business leaders among Pegasus spyware victims, says security firm

4 December 2024 at 06:00

The mobile security company said it detected Pegasus spyware attacks on seven iPhone owners, including government officials and a business leader.

Β© 2024 TechCrunch. All rights reserved. For personal use only.

US government contractor ENGlobal says operations are β€˜limited’ following cyberattack

3 December 2024 at 01:49

ENGlobal Corporation, a provider of engineering and automation services to the U.S. energy sector and federal government, says it has restricted access to its IT systems following a cyberattack, limiting the company to essential business operations only. In an 8-K filing with the SEC on Monday, Texas-based ENGlobal said it became aware of a β€œcybersecurity […]

Β© 2024 TechCrunch. All rights reserved. For personal use only.

US extradites Russian accused of extorting millions in Phobos ransomware paymentsΒ 

19 November 2024 at 06:18

Phobos ransomware has been used to extort at least $16 million from over a thousand victims globally, according to the DOJ

Β© 2024 TechCrunch. All rights reserved. For personal use only.

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