Against the backdrop of Edward Snowden’s revelations of the UK’s GCHQ mass data-harvesting from cables linking Ireland to Britain and North America, t(...)

Some EU countries may require that citizen and business data remain within their borders.  Photograph: Getty Images

Who can get at your data? As companies gradually embrace various aspects of cloud computing, using software, services, and hardware located somewhere(...)

Revelations by whistleblower Edward Snowden of large-scale surveillance by the NSA showed that we were living in a ‘golden age of surveillance,’Bruce Schneier said. Photograph: Glenn Greenwald/Laura Poitras/Courtesy of The Guardian/Handout via Reuters

The US National Security Agency (NSA) has turned the internet into a “giant surveillance platform,” a leading security specialist has said. Bruce Schn(...)

Bruce Schneier: “So much surveillance is piggy-backed on corporate servers. I think it’s funny when someone like [Google chairman] Eric Schmidt is complaining about government surveillance.”

Renowned security expert Bruce Schneier is on the phone from a US airport, and there’s an awful lot of commotion going on in the background.A bleeping(...)

When it comes to fraud, “The actual computer part of the ATM is surprisingly open.”

More than a decade ago, I attended an excellent talk by well-known cryptographer and security expert Bruce Schneier, where his key point was th(...)

What is Heartbleed? A major threat to the web; catastrophic; the w(...)

A programming mistake from two years ago has forced countless websites to make fixes to protect the sensitive personal information of consumers. Image: iStockphoto

Security experts have urged internet users not to panic and instantly change their passwords in wake of the Heartbleed programming bug, despite(...)

Despite Edward Snowden’s continuing revelations of secret data gathering, we show no signs of losing our collective appetite for creating and using data. Photograph: Reuters

On the drive into San Francisco, a huge billboard alongside Highway 101 states: “We’re all data nerds now.” It’s an advertisement for a t(...)

A paper from researchers at Georgetown University and the US Naval Research Laboratory (USNRL) has revealed that users of Tor – the privacy-protecting(...)