Nevada State Cyber Attack: CISA and Partners Provide Real-Time Incident Response

The House Select Committee on China has issued a warning about ongoing cyber espionage campaigns by China-linked APT41 targeting U.S. trade officials and related organizations. The attacks involve phishing emails impersonating U.S. officials to steal sensitive information. The campaign coincides with contentious U.S.-China trade negotiations. The threat actors exploit software and cloud services to cover their tracks. The attacks aim to steal valuable data and gain unauthorized access to systems. The committee has noted similar tactics used in previous campaigns, including a January 2025 spear-phishing attempt targeting committee staffers. The FBI is investigating the ongoing cyber espionage campaign. APT41 has been known to conduct financially motivated activities in addition to state-sponsored espionage. The group has targeted various sectors, including logistics, utilities, healthcare, high-tech, and telecommunications. The committee recommends user awareness phishing training, mandatory multifactor authentication, FIDO keys, and appropriate email gateway and endpoint security tools to mitigate such attacks.

Jaguar Land Rover (JLR) experienced a cyberattack that severely disrupted its production and retail operations. The incident forced the company to shut down several systems over the weekend, including those at the Solihull plant. Customer data appears to have been affected. JLR is working to restore operations but has not provided a timeline or details about the attack. The attack occurred during the launch of new registration plates, a busy period for JLR. This is the second cyberattack JLR has suffered this year. The incident had a global impact, affecting multiple manufacturing plants in the UK. No ransomware group has officially claimed responsibility, but a group called "Scattered Lapsus$ Hunters" has claimed involvement. JLR operates under Tata Motors India and produces over 400,000 vehicles annually, employing 39,000 people.

Chinese state-sponsored Advanced Persistent Threat (APT) actors, specifically the group known as Salt Typhoon, have been conducting a sustained campaign to gain long-term access to critical infrastructure networks worldwide. This campaign targets telecommunications, transportation, lodging, and military networks, exploiting vulnerabilities in routers and taking steps to evade detection and maintain persistent access. The Cybersecurity and Infrastructure Security Agency (CISA), in coordination with the National Security Agency (NSA), Federal Bureau of Investigation (FBI), and international partners, released a joint advisory detailing this ongoing malicious activity. The advisory provides actionable guidance and intelligence to help organizations defend against these sophisticated cyber threats. The advisory builds on previous reporting and incorporates updated threat intelligence from investigations conducted through August 2025, reflecting overlapping indicators with industry reporting on various Chinese state-sponsored threat groups. Salt Typhoon has been active since at least 2019, targeting at least 600 organizations, including 200 in the U.S., and 80 countries. The Czech Republic's National Cyber and Information Security Agency (NUKIB) issued a warning about data transfers to China, highlighting concerns over the transfer of system and user data to the PRC and the remote administration of technical assets. The Czech government previously accused China of targeting its critical infrastructure through APT 31, which began in 2022. China's offensive cyber activities include large-scale telco attacks by Salt Typhoon and positioning for potential destructive cyberattacks. The advisory tracks this cluster of activity to multiple advanced persistent threats (APTs), though it partially overlaps with Salt Typhoon. The advisory details how state-backed threat actors, including Salt Typhoon, penetrate networks around the world, as well as how defenders can protect their own environments. The Czech Republic's National Cyber and Information Security Agency (NUKIB) has assessed the risk of significant disruptions caused by China at a 'High' level, indicating a high probability of occurrence. NUKIB confirmed malicious activities of Chinese cyber-actors targeting the Czech Republic, including a recent APT31 campaign targeting the Czech Ministry of Foreign Affairs. The Chinese government has access to data stored by private cloud service providers within the Czech Republic, ensuring that sensitive data is always within its reach. NUKIB warns about consumer devices, such as smartphones, IP cameras, electric cars, large language models, and even medical devices and photovoltaic converters manufactured by Chinese firms, as risky devices that can transfer potentially sensitive data to Chinese infrastructure. 45 previously unreported domains associated with Salt Typhoon and UNC4841 have been discovered, with the oldest domain registration activity dating back to May 2020.