Amazon is turning the humble doorbell into a front-door concierge, letting Alexa+ pick up the call, hold a natural ...

Alison Segler has worked as a TriMet Safety Response Team staffer for the better part of the last five years. She is passionate about her job, which allows her to connect with people riding Portland’s ...

The Pentagon did not conduct a routine investigation into the impact of Defense Secretary Pete Hegseth’s disclosure of ...

The encryption protecting communications against criminal and nation-state snooping is under threat. As private industry and governments get closer to building useful quantum computers, the algorithms ...

Signal announced the introduction of Sparse Post-Quantum Ratchet (SPQR), a new cryptographic component designed to withstand quantum computing threats. SPQR will serve as an advanced mechanism that ...

As consumers, businesses, and governments flock to the promise of cheap, fast, and seemingly magical AI tools, one question keeps getting in the way: How do I keep my data private? Tech giants like ...

The former national security adviser is Trump's nominee for U.N. ambassador. Mike Waltz, former national security adviser who left his position in May in the wake of the Signal chat controversy in ...

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 ...

The recent leak of sensitive US military operations via the Signal messaging platform, triggered by the accidental inclusion of a journalist in a group chat, underscores a fundamental and often ...

Signal has updated its Windows app to protect users' privacy by blocking Microsoft's AI-powered Recall feature from taking screenshots of their conversations. This new privacy feature, dubbed "screen ...

Worried that Microsoft Recall might take screenshots of your Signal chats? Don't be. Signal has introduced a new "Screen security" setting for its Windows 11 app that will give users a black screen ...

Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.