Safaricom expects to dominate data business

Safaricom expects to increase its data market share in Africa after reporting an increase in both voice and data revenue for its latest fiscal year. For the ended March 31, …

Researchers uncover new global cyber-espionage operation dubbed Safe

Security researchers from Trend Micro have uncovered an active cyber-espionage operation that so far has compromised computers belonging to government ministries, technology companies, media outlets, academic research institutions and nongovernmental …

Bitcoiners rally to enlighten Washington

Washington’s biggest problem when it comes to Bitcoin may just be that policymakers on the Hill don’t know enough about it yet. That was the general consensus of a panel …

In a sea of malware, viruses make a small comeback

The computer virus seems to be making a subtle comeback. The term virus is frequently used as a catch-all for malicious software, but actually describes a very specific type of …

Dell’s thumb PC, Project Ophelia, to ship in July

Dell’s thumb-sized PC called Project Ophelia, which is the size of a USB stick, will start shipping in July for around $100. The Android-based device will plug into a display’s …

Learning the ropes

At its Universe event in Copenhagen, Teradata unveiled a new approach to big data which allows organisations to embrace the technology in an easier and more affordable way. But they …

What to do when you can’t boot from an external source

When you turn on a PC, you usually want and expect it to check the hard drive or SSD and, from there, load Windows or another operating system. But occasionally …

The growing role of network performance management

Global enterprises and growing businesses are harnessing IT to add branch offices, remote sites and enabling mobile users. Simultaneously, they are decreasing IT administrative footprints, boosting productivity, working with greater efficiency, and improving the bottom line in other ways. Read more

Video: Sony Xperia Tablet Z

Sony‘s Xperia Tablet Z will go on sale globally in the second quarter, priced from $499 in the U.S. The 10-inch tablet will be just 6.9 millimetres thick, with an …

VIDEO: TechTips – Mobile printing

Just because you’re on a smartphone doesn’t mean you can’t print. In a few easy steps and you’ll be printing from your mobile device in no time.

VIDEO: RIM demos key features in BlackBerry 10

Research In Motion will launch the BlackBerry 10 operating system on January 30, 2013. Ahead of that launch Jeff Gadway, a RIM senior manager, stopped by IDG to demonstrate some …

VIDEO: EMC – Big Data Transforms Business

EMC – What’s the deal with Big Data? The new opportunities created from Big Data and how technologies make it possible to capture the value of structured and unstructured data!

VIDEO: Candidates emerge to succeed Intel CEO Otellini

Intel CEO Paul Ottelini announced that he’ll retire in May after 40 years with the company. He spent eight of those years as CEO. The board of directors will take …