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Bleeping Computer
Google announced new AI-powered defenses against scam messages and call-forwarding abuse on Android, currently rolling out to eligible devices. [...]
Dark Reading
EU governments are trying to move away from popular messaging apps as nation-state threat groups shift their focus from email to Signal and WhatsApp.
Bleeping Computer
Multiple distributed denial-of-service (DDoS) attacks targeted the Threema secure messaging service earlier this week, causing severe disruptions to communications. [...]
The Hacker News
The Security Service of Ukraine (SSU) said it, together with the U.S. Federal Bureau of Investigation (FBI), uncovered a long-running campaign orchestrated by Russian intelligence services to break into the messaging accounts of government officials, military personnel, politicians, and activists in Ukraine, Europe, and the U.S. The systematic cyber attacks aimed at stealing sensitive
Bleeping Computer
A malicious Microsoft Edge extension dubbed 'Edgecution' has been used in a ransomware attack to escape the browser sandbox and deploy a Python-based backdoor. [...]
The Register
Authorities say the breach only exposed public chat rooms, but alleged attacker claims to have accessed far more data
Bleeping Computer
DINUM, the digital affairs directorate of the French government, warned that hackers used a hijacked user account to breach Tchap, the French government's encrypted messaging platform. [...]
The Hacker News
Apple on Monday officially released iOS 26.5 with support for end-to-end encryption (E2EE) to Rich Communication Services (RCS) in beta as part of a "cross-industry effort" to replace traditional SMS with a more secure alternative. To that end, E2EE RCS messaging is rolling out to iPhone users running iOS 26.5 with supported carriers and Android users on the latest version of Google Messages.
The Hacker News
Apple on Monday released a new developer beta of iOS and iPadOS with support for end-to-end encryption (E2EE) in Rich Communications Services (RCS) messages. The feature is currently available for testing in iOS and iPadOS 26.4 Beta, and is expected to be shipped to customers in a future update for iOS, iPadOS, macOS, and watchOS. "End-to-end encryption is in beta and is not available for all
The Hacker News
Cybersecurity researchers have disclosed details of a new campaign that uses WhatsApp as a distribution vector for a Windows banking trojan called Astaroth in attacks targeting Brazil. The campaign has been codenamed Boto Cor-de-Rosa by Acronis Threat Research Unit. "The malware retrieves the victim's WhatsApp contact list and automatically sends malicious messages to each contact to further