Mobile

Samsung is the leader in the global smartphone market by a massive margin, with quarterly handset shipment volumes that more than double its closest rival.

The buyout of Onavo highlights Facebook's intense focus on the mobile side of its business.

Malware attacks on Android surged 35% in the second quarter as hackers tweaked tactics to maximize profits. 

140 characters to $2B? Twitter is reportedly entertaining the idea of doubling the size of its IPO to $2 billion if the upcoming road show goes well. 

Just two days after Apple launched the technology that it promises will better protect devices, hackers claimed to have its latest iPhone.

The tech giant has come under scrutiny over the pace at which it's innovating. But one thing is for sure: Apple is obsessed with details.

BlackBerry's plan to retreat from the consumer market and back to businesses and governments is widely seen as a desperate move. 

The consumer tech giant sold nine million new iPhone devices in the first three days of the launch. Apple subsequently revealed a brighter outlook for its fourth quarter.

The smartphone maker's ugly preliminary results were driven by an inventory charge of almost $1 billion. BlackBerry also said it planned to slash 4,500 jobs.

Apple’s task in renovating its mobile platform with iOS 7 could not have been more difficult.

The deal could help Twitter shore up its mobile-revenue generation ahead of a potential 2014 IPO.

Smartphone shipments are expected to surpass one billion for the first time, fueling a broader rally in the mobile phone market.

Samsung is expected to unveil its Galaxy Gear smartwatch powered by Google’s  Android operating system on Sept. 4, just ahead of the IFA consumer electronic show.

Apple Inc, the world's largest technology company, is expected to present its redesigned iPhone in September, according to technology blog AllThingsD.

Is it the iPhone 5C? Is it the iPhone M? Will it have a different name entirely?

Cyber criminals in Russia have built a lucrative business that employees thousands of people, and waiting for smartphone users to click on fishy links.

The chipmaker posted stronger-than-expected third-quarter earnings and said it sees more room for mobile device growth across the globe.  

Samsung, the world’s largest smartphone maker, warned that its latest quarterly results will likely miss already dampened expectations, as concerns mount over sales of its flagship Galaxy S4 device.

Reviewers and critics fawned over Samsung’s Galaxy S4 when it debuted earlier this year.

The software giant was reportedly in advanced talks to buy Nokia's device business, but the deal broke down when Microsoft walked away.