Latest cybersecurity reporting from selected sources.

CyberEspionage 'Salt Typhoon' Operation Infiltrated Telcos' InfrastructureThe impact of a major U.S. national security breach attributed to China reportedly continues to expand, as investigators probe the infiltration of telecommunications infrastructure and eavesdropping on national security and policymaking officials' mobile phone communications.

Eight out of nine apps that people use to input Chinese characters into mobile devices have weakness that allow a passive eavesdropper to collect keystroke data.

Columbia University researchers have developed a novel algorithm that can block rogue audio eavesdropping via microphones in smartphones, voice assistants, and IoTs in general. [...]