HP steps up in cloud with $1 bn investment

US computer giant Hewlett Packard unveiled an expanded offering of Internet "cloud" services on Wednesday, pledging to invest $1 billion over the next two years.

What you need to know about the Heartbleed bug

Millions of passwords, credit card numbers and other personal information may be at risk as a result of a major breakdown in Internet security revealed earlier this week.

Heartbleed bug causes major security headache (Update 3)

A confounding computer bug called "Heartbleed" is causing major security headaches across the Internet as websites scramble to fix the problem and Web surfers wonder whether they should change their passwords to prevent theft ...

China issues 4G mobile licences

China has issued licences for "fourth generation", or 4G, mobile phone services, the government said Wednesday, in a move to boost economic growth and job creation.

New devices drive global IT spending

Global spending on information technology is expected to reach $3.8 trillion in 2014, driven by growth in connected devices ranging from jewelry to refrigerators, researchers said Monday.

Mexico sees its first village cellphone network

The communications revolution that swept the globe missed the Zapotec village of Talea de Castro high in the mountains of southern Mexico, where making any sort of call meant trudging to a community telephone line and paying ...

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