We examine the obsolete, outdated and downright dangerous tech that's putting you at risk – and explain what you need to do ...

Another opportunity is also a threat. In May 2025, a study from Google Quantum AI suggested that breaking RSA-2048 encryption ...

If you run a small business, you don't need an enterprise-level IT army—but you do need serious protection for your systems ...

Gianluca Di Bella said that quantum progress renders today’s encryption and ZK-proofs obsolete, as adversaries can now ...

Virtual private networks, proxy servers and Tor all mask your public IP address differently. Here’s how to choose the right ...

Quantum computers, machines that process information leveraging quantum mechanical effects, could outperform classical ...

Sheffield start-up Sitehop is taking on cyber threats and preparing businesses for the quantum computing era with faster, ...

Shockingly large' amount of sensitive satellite data is unencrypted and vulnerable to interception, researchers find ...

Instead of broadcasting your Domain Name System requests in plaintext, DNS over HTTPS encrypts your requests so that they're ...

The solution is straightforward: a dedicated, cross‑agency government task force that brings together intelligence, defense, ...

In short, quantum computing will impact payment standards in future. But the good news is we are adequately prepared.

ZDNET's key takeaways The right add-ons can drastically improve your laptop's user experience. The best accessories boost productivity and enhance comfort or usability. There is no shortage of gadgets ...