NFCGest lets credit cards unlock terminals with gesture passcodes—adding security without extra hardware or PIN codes.

One of John T. Parsons’ earliest memories was using a file on a piece of iron when he was 3 years old. It was a fitting ...

Survey data from thousands of PCMag readers reveals which companies make the most (and least) dependable devices you can buy.

A major financial services industry group focused on cybersecurity highlighted the need for planning ahead of 2030 and 2035 ...

One of the hottest markets in the artificial intelligence industry is selling chatbots that write computer code.

Two former Microsoft workers have had enough of watching companies struggle with Excel spreadsheets. They decided to do ...

Picture this: you’re working from home during a critical video conference when the lights flicker and your computer screen ...

Chatbots like ChatGPT and Claude have experienced a meteoric rise in usage over the past three years because they can help ...

The demand for data centers is growing faster than our ability to mitigate their skyrocketing economic and environmental ...

Artificial intelligence has taken many forms over the years and is still evolving. Will machines soon surpass human knowledge ...

Forget waiting 10 years for quantum computing to matter. IBM and HSBC are already using it to find hidden patterns in messy market data that classical computers tend to miss.

Google offers a free, lightweight operating system that essentially turns any machine into a Chromebook. It's a great way to keep an aging computer in service longer.