China

Pierluigi Paganini August 29, 2025
Dutch intelligence warn that China-linked APT Salt Typhoon targeted local critical infrastructure

Dutch intelligence reports Chinese cyber spies (Salt Typhoon, RedMike) targeted the Netherlands, hitting critical infrastructure. The Dutch intelligence and security services MIVD and AIVD say Chinese cyber spies linked to Salt Typhoon (RedMike) targeted the Netherlands in a campaign hitting global critical infrastructure. In late 2024, a large-scale Chinese cyberespionage campaign targeting global telecoms was […]

Pierluigi Paganini August 28, 2025
NSA, NCSC, and allies detailed TTPs associated with Chinese APT actors targeting critical infrastructure Orgs

NSA and allies warn that Chinese APT actors, including Salt Typhoon, are targeting critical infrastructure worldwide. The U.S. National Security Agency (NSA), the UK’s National Cyber Security Centre (NCSC), and allies warn Chinese APT actors, linked to Salt Typhoon, are targeting global telecom, government, transport, lodging, and military sectors. “The National Security Agency (NSA) and […]

Pierluigi Paganini August 16, 2025
Taiwan Web Infrastructure targeted by APT UAT-7237 with custom toolset

APT group UAT-7237, linked to UAT-5918, targets web infrastructure in Taiwan using customized open-source tools to maintain long-term access. A Chinese-speaking advanced persistent threat (APT) group, tracked as UAT-7237, has been observed targeting web infrastructure entities in Taiwan using customized versions of open-sourced tools with an aim to establish long-term access within high-value victim environments. […]

Pierluigi Paganini August 04, 2025
Nation-state group CL-STA-0969 targeted Southeast Asian telecoms in 2024

State-backed group CL-STA-0969 hit Southeast Asian telecoms in 2024, targeting critical infrastructure, says Palo Alto Networks’ Unit 42. Palo Alto Networks reported that a nation-state actor, tracked as CL-STA-0969, targeted telecom firms in Southeast Asia, with attacks on critical infrastructure from February to November 2024. Threat actor CL-STA-0969 overlaps with the China-linked cyber espionage group […]

Pierluigi Paganini August 02, 2025
China Presses Nvidia Over Alleged Backdoors in H20 Chips Amid Tech Tensions

China questioned Nvidia over suspected backdoors in its H20 chips, adding to rising tensions in the tech fight between the U.S. and Beijing. China’s internet watchdog has summoned Nvidia over concerns that its H20 AI chips may contain hidden backdoors. Nvidia H20 chips are AI GPUs tailored for the Chinese market, based on Hopper architecture. […]

Pierluigi Paganini July 23, 2025
Microsoft linked attacks on SharePoint flaws to China-nexus actors

Microsoft linked SharePoint exploits to China-nexus groups Linen Typhoon, Violet Typhoon, and Storm-2603, active since July 7, 2025. Microsoft confirmed that China-linked groups Linen Typhoon, Violet Typhoon, and Storm-2603 exploited SharePoint flaws for initial access as early as July 7, 2025. “As of this writing, Microsoft has observed two named Chinese nation-state actors, Linen Typhoon […]

Pierluigi Paganini July 20, 2025
Singapore warns China-linked group UNC3886 targets its critical infrastructure

Singapore says China-linked group UNC3886 targeted its critical infrastructure by hacking routers and security devices. Singapore accused China-linked APT group UNC3886 of targeting its critical infrastructure. UNC3886 is a sophisticated China-linked cyber espionage group that targets network devices and virtualization technologies using zero-day exploits. Its primary focus is on defense, technology, and telecommunications sectors in […]

Pierluigi Paganini July 16, 2025
Salt Typhoon breach: Chinese APT compromises U.S. Army National Guard network

China-linked APT Salt Typhoon breached a U.S. Army National Guard unit’s network, accessed configs, and intercepted communications with other units. A DoD report warns that China-nexus hacking group Salt Typhoon breached a U.S. state’s Army National Guard network from March to December 2024. The APT stole network configs, admin credentials, and data exchanged with units […]

Pierluigi Paganini July 14, 2025
Spain awarded €12.3 million in contracts to Huawei

Spain gives Huawei wiretap contracts, sparking concerns over potential Chinese government access due to Huawei’s links to Beijing. The Spanish Ministry of the Interior has awarded €12.3 million ($14.3 million) contracts to manage and store judicially authorized wiretaps used by law enforcement and intelligence agencies, raising concerns about potential Chinese government access due to the […]

Pierluigi Paganini July 07, 2025
Taiwan flags security risks in popular Chinese apps after official probe

Taiwan warns Chinese apps like TikTok and WeChat pose security risks due to excessive data collection and data transfers to China. Taiwan National Security Bureau (NSB) warns that Chinese apps like TikTok, WeChat, Weibo, and Baidu Cloud pose security risks due to excessive data collection and data transfer to China, following an official inspection with […]