Open Source Alerts

Fake Grubhub emails promise tenfold return on sent cryptocurrency

Grubhub users received fraudulent messages, apparently from a company email address, promising a tenfold bitcoin payout in return for a transfer to a specified cryptocurrency wallet.

Evasive Panda cyberespionage campaign uses DNS poisoning to install MgBot backdoor

Researchers spotted the China-linked APT group Evasive Panda (aka Daggerfly, Bronze Highland, and StormBamboo) running a targeted cyber-espionage campaign using DNS poisoning to deliver the MgBot backdoor against victims in Türkiye, China, and India.

Korean Air discloses data breach after the hack of its catering and duty-free supplier

Korean Air suffered a data breach after its in-flight catering supplier Korean Air Catering & Duty-Free (KC&D) was hacked, exposing personal data of ~30,000 employees of Korean Air employees.

Hacker arrested for KMSAuto malware campaign with 2.8 million downloads

A Lithuanian national has been arrested for his alleged involvement in infecting 2.8 million systems with clipboard-stealing malware disguised as the KMSAuto tool for illegally activating Windows and Office software.

Two more banks notifying thousands of victims about Marquis Software ransomware attack

Two U.S. banks have come forward to warn customers they were impacted by an August ransomware attack. Artisans' Bank and VeraBank informed regulators in Maine last week that recent data breaches were sourced back to a cyberattack on Marquis Software.

Chinese state hackers use rootkit to hide ToneShell malware activity

A new sample of the ToneShell backdoor, typically seen in Chinese cyberespionage campaigns, has been delivered through a kernel-mode loader in attacks against government organizations.

FCC Bans Foreign-Made Drones and Key Parts Over U.S. National Security Risks

The FCC has announced a ban on foreign-made drones and critical components, citing national security risks. This decision is grounded in the 2025 National Defense Authorization Act (NDAA) and aims to protect U.S. airspace.

Japan Adopts New Cybersecurity Strategy to Counter Rising Cyber Threats

The new strategy identifies cyber operations linked to China, Russia, and North Korea as significant threats. These attacks have targeted public institutions, private companies, and essential services, leveraging advanced technologies like AI.

Nomani Investment Scam Surges 62% Using AI Deepfake Ads on Social Media

The Nomani investment scam has surged by 62%, utilizing AI deepfake ads on social media platforms to deceive users. This alert provides an overview of the scam's tactics, improvements in AI-generated content, and the broader implications of ad fraud.

CISA Releases One Industrial Control Systems Advisory

The vulnerabilities in Mitsubishi Electric Air Conditioning Systems could potentially allow unauthorized access or control over the systems, leading to disruptions in operations and potential safety hazards.

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