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September 2024 Page 53

September 2024

Experts Identify 3 Chinese-Linked Clusters Behind Cyberattacks in Southeast Asia

Experts Identify 3 Chinese-Linked Clusters Behind Cyberattacks in Southeast Asia

Sep 10, 2024Ravie LakshmananMalware / Cyber Espionage A trio of threat activity clusters linked to China has been observed compromising more government organizations in Southeast Asia as part of a renewed state-sponsored operation codenamed Crimson… 

New PIXHELL Attack Exploits Screen Noise to Exfiltrates Data from Air-Gapped Computers

New PIXHELL Attack Exploits Screen Noise to Exfiltrates Data from Air-Gapped Computers

A new side-channel attack dubbed PIXHELL could be abused to target air-gapped computers by breaching the “audio gap” and exfiltrating sensitive information by taking advantage of the noise generated by the pixels on the screen.…