We all use WhatsApp for daily conversations, but when it comes to using it for our enterprise, we face many challenges. Data ...

A vulnerability dubbed HollowByte allows unauthenticated attackers to trigger a denial-of-service (DoS) condition on OpenSSL ...

AI agent security now has a purpose-built open-source guardrail: Ant Group released SingGuard-NSFA, a free framework that catches prompt injection and credential-theft patterns before AI agents ...

a laptop screen with a webpage of the IT Army of Ukraine group of volunteer hackers. The IT Army of Ukraine first set up in the wake of Russia's devastating attack, and has since hugely grown in ...

As one climbs the butte above remote Medora, North Dakota, a curved roof comes slowly into view, distant silhouettes of hikers atop it. Turn a corner and it disappears again, blending back into the ...

Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for each spreadsheet tool.

One of the many benefits of using iMessage is that you know your conversations are always end-to-end encrypted. That level of security has never previously extended to green bubble conversations. But ...

In the UK, giant cloud providers – Amazon Web Services (AWS), Google Cloud and Microsoft – run the systems we depend on for vital functionality in the public and private sectors. In the public sector ...

SEOUL, South Korea, April 28, 2026 /PRNewswire/ -- DESILO, a pioneering deep-tech company specializing in privacy-enhancing technologies, has announced the release of the world's first Fully ...

The dreaded Q-day could arrive sooner than expected, and when it does, experts say we need to be ready. Reading time 8 minutes In 1994, American mathematician Peter Shor developed a quantum algorithm ...