Meta is officially deprecating its Windows and Mac support for its Messenger app on December 15, potentially leaving millions of users without a convenient way to converse with friends. Once the ...

WhatsApp co-founder Brian Acton helped start the Signal Foundation.REUTERS/Mike Blake Signal, the privacy-first messaging app, is gaining a reputation as WhatsApp's main competitor. The app saw a 4200 ...

Signal, an end-to-end encrypted messaging app long considered one of the most secure in the world, has recently faced attacks from hackers accused of links to Russia. Top German officials on Saturday ...

June 29, 2026 Add as a preferred source on Google Add as a preferred source on Google Earlier in May, the Texas Attorney General’s office sued Meta for deceiving users on the level of security offered ...

Signal has introduced new in-app confirmations and warning messages as additional safeguards against phishing and social engineering attempts that could lead to various forms of fraud. The purpose is ...

Open Whisper Systems, a provider of security-related technologies and apps for mobile devices, has started rolling out an Android version of its private messaging and calling iOS app Signal. In doing ...

The FBI and CISA are warning that a phishing campaign targeting Signal users tied to Russian intelligence services has evolved to steal Signal Backup Recovery Keys, allowing attackers to access ...

The president of secure messaging app Signal has warned of the security implications of agentic AI, where artificial intelligence (AI) can access systems to help people achieve certain tasks. In the ...