China accuses US of cyber breaches at national time centre


China has accused the U.S. of stealing secrets and infiltrating the country’s national time centre, warning that serious breaches could have disrupted communication networks, financial systems, the power supply and the international standard time.

The U.S. National Security Agency has been carrying out a cyberattack operation on the National Time Service Center over an extended period of time, China’s State Security Ministry said in a statement on its WeChat account on Sunday.

Read more…
Source: Reuters News


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • 2025 was a terrible year for the ‘Four Families’ accused of running global cyber scam operations

    January 4, 2026

    People traded as commodities, iron cages used for punishment, severed fingers and even human sacrifice. These grisly details, revealed during interrogations of some of Asia’s most notorious criminal magnates, expose the horror of life in the many scam factories that dot Myanmar’s rugged and lawless border with China. The suspects were alleged members of powerful crime ...

  • Cisco email security products actively targeted in zero-day campaign

    December 19, 2025

    A China-affiliated threat actor has been abusing a zero-day vulnerability in multiple Cisco email appliances to gain access to the underlying system and establish persistence. Cisco confirmed the news in a blog post and a security advisory, urging users to apply provided recommendations and harden their networks. In its announcement, Cisco said it first spotted the ...

  • The AI Chip Arms Race: How China Built Its Own “Manhattan Project”

    December 17, 2025

    In a high-security laboratory in Shenzhen, China, scientists have developed a prototype machine capable of producing advanced semiconductor chips crucial for technologies such as artificial intelligence and military applications, a goal that the U.S. has long sought to prevent. This prototype, completed in early 2025 and currently in the testing phase, occupies almost an entire factory ...

  • Researcher claims Salt Typhoon spies attended Cisco training scheme

    December 11, 2025

    A security researcher specializing in tracking China threats claims two of Salt Typhoon’s members were former attendees of a training scheme run by Cisco. SentinelLabs’ Dakota Cary linked Yu Yang and Qiu Daibing, two alleged members of the Chinese state hacking group, to participants of the 2012 Cisco Networking Academy Cup. The initiative is still going ...

  • Shai Hulud 2.0, now with a wiper flavor

    December 3, 2025

    In September, a new breed of malware distributed via compromised Node Package Manager (npm) packages made headlines. It was dubbed “Shai-Hulud”, and Kaspersky published an in-depth analysis of it in another post. Recently, a new version was discovered. Shai Hulud 2.0 is a type of two-stage worm-like malware that spreads by compromising npm tokens to republish ...

  • Dutch government is relinquishing control of Chinese-owned chipmaker Nexperia

    November 19, 2025

    The Dutch government said it’s relinquishing control of Chinese-owned chipmaker Nexperia, easing a standoff between China and the Netherlands that threatened supplies of semiconductors vital for global auto manufacturing. Economics Affairs Minister Vincent Karremans said Wednesday that he was suspending an earlier order to take control of Nexperia under a rarely invoked law. Read more… Source: ABC News Sign ...