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:
- Tens of thousands more ASUS routers pwned by suspected, evolving China operation
November 19, 2025
Around 50,000 ASUS routers have been compromised in a sophisticated attack that researchers believe may be linked to China, according to findings released today by SecurityScorecard’s STRIKE team. Dubbed “Operation WrtHug”, the campaign exclusively targets end-of-life ASUS WRT routers, exploiting multiple known vulnerabilities – some dating back to 2023. The affected routers are primarily concentrated in ...
- 1 million victims, 17,500 fake sites: Google takes on toll-fee scammers
November 13, 2025
A Phishing-as-a-Service (PhaaS) platform based in China, known as “Lighthouse,” is the subject of a new Google lawsuit. Lighthouse enables smishing (SMS phishing) campaigns, and if you’re in the US there is a good chance you’ve seen their texts about a small amount you supposedly owe in toll fees. Here’s an example of a toll-fee scam ...
- Threat Landscape of the Building and Construction Sector: IA, Supply Chain, and IoT
November 7, 2025
In 2025, the construction industry stands at the crossroads of digital transformation and evolving cybersecurity risks, making it a prime target for threat actors. Cyber adversaries, including ransomware operators, organized cybercriminal networks, and state-sponsored APT groups from countries such as China, Russia, Iran, and North Korea, are increasingly focusing their attacks on the building and construction ...
- Operation South Star: 0-day Espionage Campaign Targeting Domestic Mobile Phones
November 4, 2025
In recent years, during high-intensity confrontations with Advanced Persistent Threat (APT) groups from the Northeast Asia region, the RedDrip team at QiAnXin Threat Intelligence Center has discovered nearly 20 0day vulnerabilities involving domestic software. Some details have been disclosed in our public reports such as Operation DevilTiger, Operation ShadowTiger, and XSS 0day+Clickonce. In reality, 0day activities ...
- China accuses US of cyber breaches at national time centre
October 20, 2025
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 ...
- Tracking Malware and Attack Expansion: A Hacker Group’s Journey across Asia
October 17, 2025
In January 2025, FortiGuard Labs observed Winos 4.0 attacks targeting users in Taiwan. In February, it became clear the actor had changed malware families and expanded operations. What first appeared isolated was part of a broader campaign that shifted from Mainland China to Taiwan, then Japan, and most recently Malaysia. This article examines the methodologies employed ...