Q-day will occur when a state acquires a quantum computer powerful enough to crack the encryption on which modern life depends ...

Bitcoin is now facing fresh quantum computing fears, but experts say that early wallets are safe and real threats are decades away.

The asset manager said quantum threats were real but unlikely to affect crypto markets or valuations in the near term.

Open-source software reinforces modern applications, but attackers exploit trust gaps in how code is built and delivered.

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years ...

As we prepare to close out 2025, the Computer Weekly Security Think Tank panel looks back at the past year, and ahead to 2026 ...

These Windows maintenance tools come with a clear purpose: zero bloat and fixing problems that Windows handles poorly. These ...

The race for quantum leadership is often framed as a geopolitical contest between nations. But the real battleground is local ...

Bitcoin’s security is about signatures, not encryption, and the threat isn’t nearly as immediate or simple as some FUD ...

Quantum computing represents a major threat to encryption, and the inflection point may be less than five years away.

Technology doesn't exist in a vacuum, and by extension neither does cybersecurity. But in recent years, Black Hat founder Jeff Moss said he's been "struggling" with the "uncomfortable truth" that ...

Imagine the scene: a critical contract needs a signature and must be sent to a legal firm that only accepts documents via fax. You are a real estate agent ...