Latest cybersecurity reporting from selected sources.

Courts, Audits and Federal Agencies Found No Evidence 2020 Votes Were AlteredU.S. President Donald Trump used a primetime address Thursday night to allege that China carried out a sweeping compromise of American voter data and to revive doubts about the 2020 election, while stopping short of claiming any votes were changed.

The North Korea-aligned state-sponsored hacking group known as ScarCruft has compromised a video game platform in a supply chain espionage attack, trojanizing its components with a backdoor called BirdCallto likely target ethnic Koreans residing in China

A China-linked threat actor known as Lotus Blossom has been attributed with medium confidence to the recently discovered compromise of the infrastructure hosting Notepad++

Ink Dragon Compromised IIS Networks to Relay ShadowPad MalwareA Chinese hacking group is using compromised European government networks as relay nodes to route commands and support other hacking operations. Security firm Check Point attributed the campaign to a Chinese espionage group it tracks as "Ink Dragon."

Chinese Hackers Target European Diplomats with LNK File FlawChinese nation-state hackers are exploiting a Windows vulnerability to hack European diplomatic outposts, say security researchers - but operating system giant Microsoft says the flaw doesn't merit a patch. Hackers used a flaw already compromised by North Korea and Russia.

Threat actors with ties to China have been attributed to a novel campaign that compromised an ArcGIS system and turned it into a backdoor for more than a year

'RedNovember' Has Hacked Organizations in the US, Asia and EuropeA hacking group associated with widespread compromise of edge devices is a Chinese-state-aligned group, says cybersecurity firm Recorded Future. The firm says the threat actor, which it now tracks as RedNovember, is "highly likely a Chinese state-sponsored threat activity group."

A newly identified hacking group named GhostRedirector has compromised 65 Windows servers using previously unknown tools

The Chinese state-sponsored hacking group known as Salt Typhoon breached and remained undetected in a U.S. Army National Guard network for nine months in 2024, stealing network configuration files and administrator credentials that could be used to compromise other government networks. [...]

Threat hunters have discovered a network of more than 1,000 compromised small office and home office (SOHO) devices that have been used to facilitate a prolonged cyber espionage infrastructure campaign for China-nexus hacking groups

APT31 Compromised the Czech Foreign Affairs Ministry in 2022The Czech government on Wednesday said Chinese state hackers stole sensitive declassified information from the republic's foreign ministry as part of a years-long espionage campaign. Czech Ministry of Foreign Affairs attributed the hack to a Chinese nation-state group tracked as APT31.

Hackers Reportedly Exploited Barracuda ESG Zero-DayThe Belgian government opened a federal probe into a suspected Chinese espionage campaign targeting the country's civilian intelligence service. The attack on the Belgian government aligns with the broader Chinese strategy of compromising edge devices for stealth espionage campaigns.

South Korean VPN provider IPany was breached in a supply chain attack by the "PlushDaemon" China-aligned hacking group, who compromised the company's VPN installer to deploy the custom 'SlowStepper' malware. [...]

The U.S. Treasury Department's Office of Foreign Assets Control (OFAC) has imposed sanctions against a Chinese cybersecurity company and a Shanghai-based cyber actor for their alleged links to the Salt Typhoon group and the recent compromise of the federal agency

Evidence Mounts for Chinese Hacking 'Quartermaster'A probable Chinese nation-state threat actor compromised Visual Studio Code and Microsoft Azure cloud infrastructure to target Western technology firms for espionage, security firms Tinexta Cyber and SentinelLabs said. The companies call the campaign "Operation Digital Eye."

The US government has sanctioned Sichuan Silence and one of its employees for the mass compromise of firewalls which led to the deployment of malware and ransomware

T-Mobile Blocks Hackers But Warns Other U.S. Networks May Be CompromisedT-Mobile disputed claims Wednesday that Chinese state-sponsored hackers breached its systems and stole customer data, warning that some U.S. communications networks may still be compromised and detailing how its layered defenses and third-party cybersecurity partnerships thwarted the attack.

The FBI and CISA have confirmed that US officials’ private communications have been compromised

CISA and the FBI confirmed that Chinese hackers compromised the "private communications" of a "limited number" of government officials after breaching multiple U.S. broadband providers. [...]

A Chinese hacking group tracked as StormBamboo has compromised an undisclosed internet service provider (ISP) to poison automatic software updates with malware. [...]