Chinese hackers using compromised networks to spy on Western companies, says Five Eyes | Computer Weekly

"Chinese-linked groups are leveraging networks of infected devices 'at scale' to target critical sectors globally and steal sensitive data, according to a Five Eyes advisory."

"The sophistication of China's intelligence and military agencies in cyber operations is now at an 'eye-watering level,' making traditional detection methods ineffective."

"Blocking non-UK IP addresses is no longer a viable defense against overseas attacks, as Chinese groups can use local infected devices to launch attacks."

Chinese-linked hackers are increasingly utilizing networks of compromised internet-connected devices, such as routers and smart devices, to conduct espionage and hacking operations. This method obscures their attacks, making detection difficult for organizations in the West. The UK's National Cyber Security Centre and other national agencies have issued warnings about these tactics, which exploit security vulnerabilities in unpatched devices. Companies are advised to implement adaptive measures to monitor traffic and identify suspicious activities to mitigate risks effectively.

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