European proposals to require technology companies to scan the contents of communications sent through encrypted email and messaging services pose an “existential catastrophic risk”, it was claimed ...

Signal messenger has introduced a new end-to-end encrypted backup feature — in limited access for free users and in a “premium” version for additional money. Free: Backup dialogs and media files for ...

Signal backups are getting better: When switching platforms between Android and iOS, you could always expect to lose your Signal Messenger chat archive. With a new beta version of the messenger, an in ...

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The EU Commission has admitted that President Ursula von der Leyen (CDU) preset the automatic deletion function for her text messages on the encrypted messaging service Signal. This raises concerns ...

"Our results don't solve the mystery of the Wow! Signal, but they give us the clearest picture yet of what it was and where it came from." For researchers seeking answers to the question of whether we ...

Researchers have been trying to explain this bizarre radio signal for decades. A new study hones in on its potential source. reading time 3 minutes Nearly 50 years ago, astronomers searching the ...

The "Wow!" signal has been etched with a red marker in the memory of advocates for the search for extraterrestrial intelligence (SETI) since its unveiling in 1977. To this day, it remains one of the ...

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 ...

Signal Messenger has fired a broadside at the software king of the world, Microsoft's new AI tool recall and is blocking its use by default. For those who came in late, Recall, which is set to roll ...

Signal Messenger is warning the users of its Windows Desktop version that the privacy of their messages is under threat by Recall, the AI tool rolling out in Windows 11 that will screenshot, index, ...