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:

  • China’s Salt Typhoon hackers broke into Norwegian companies

    February 6, 2026

    The Norwegian government has accused the Chinese-backed hacking group known as Salt Typhoon of breaking into several organizations in the country. In a report published on Friday, the Norwegian Police Security Service said the hacking group, believed to be working for the Chinese government, targeted vulnerable network devices to conduct espionage. Norway is the latest country ...

  • The Chrysalis Backdoor: A Deep Dive into Lotus Blossom’s toolkit

    February 2, 2026

    Rapid7 Labs, together with the Rapid7 MDR team, has uncovered a sophisticated campaign attributed to the Chinese APT group Lotus Blossom. Active since 2009, the group is known for its targeted espionage campaigns primarily impacting organizations across Southeast Asia and more recently Central America, focusing on government, telecom, aviation, critical infrastructure, and media sectors. Rapid7 investigation ...

  • PeckBirdy: A Versatile Script Framework for LOLBins Exploitation Used by China-aligned Threat Groups

    January 26, 2026

    Since 2023, Trend Micro researchers have been observing threat campaigns employing a previously unseen script-based command-and-control (C&C) framework which we named PeckBirdy, being used against Chinese gambling industries, as well as malicious activities targeting Asian government entities and private organizations. While tracking this framework, Trend Micro identified at least two campaigns using PeckBirdy, which we were ...

  • Malicious Microsoft VSCode AI extensions might have hit over 1.5 million users

    January 26, 2026

    More than 1.5 million people may have had their sensitive data exfiltrated to Chinese hackers through two malicious extensions found on the VSCode Marketplace. Security researchers at Koi Security said they discovered two malicious browser extensions in Microsoft’s Visual Studio Code (VSCode) Marketplace, the official Microsoft store for code editor add-ons. The extensions were advertised as ...

  • Cisco has finally patched a maximum-level security issue

    January 16, 2026

    A maximum-severity vulnerability in certain Cisco products has finally been addressed after allegedly being exploited by Chinese hackers for several weeks. In mid-December 2025, the networking giant disclosed a remote code execution (RCE) vulnerability in AsyncOS that affects Secure Email Gateway (SEG) and Secure Email and Web Manager (SEWM) appliances. It tracked the flaw as CVE-2025-20393 ...

  • China: Authorities tell domestic companies to stop using US and Israeli cybersecurity software

    January 14, 2026

    Chinese authorities have told domestic companies to stop using cybersecurity software made by more than a dozen firms from the U.S. and Israel due to national security concerns, three people briefed on the matter said. As trade and diplomatic tensions flare between China and the U.S. and both sides vie for tech supremacy, Beijing has been ...