Apple's Tim Cook and Eddy Cue show off the company's new Apple TV streaming video box. The new hardware has several updated features, including 1,080-pixel resolution for movies and TV shows and a redesigned user interface. The box will be avai

At the RSA conference in San Francisco, U.S. Deputy Secretary of Defense Ashton B. Carter talks about the need for the public and private sector to work together in defending the civilian infrastructure from cyberthreats.

At the RSA conference in San Francisco, Symantec CEO Enrique Salem says companies' need to move away from "lockdown" strategies restricting personal devices at work, and focus instead on securing the enterprise for a host of consumer devic

At the RSA conference in San Francisco, RSA Executive Chairman Art Coviello discusses the increasing threat companies face from cyberattacks and strategies and practices IT managers can deploy for response.

At an Apple press event in New York City, executives from the company announce a new initiative to reinvent textbooks. The new software will attempt to unify online databases and the printed word into a single tool for students.

At CES in Las Vegas, American Idol host Ryan Seacrest talks to Microsoft CEO Steve Ballmer about what to expect from the software giant in 2012. Ballmer previews the new Windows phone OS, Windows 8's metro UI and new Xbox Kinect features.

At CES in Las Vegas, Sony executives show off the latest in the company's line of consumer electronics, from the company's new Xperia smartphone, to its new PlayStation Vita portable gaming system, to its Internet-enabled TVs.

At CES in Las Vegas, Intel's Mooly Eden updates the company's "ultrabook" efforts, including a concept transparent touch screen on the back side, coupled with the Windows 8 Metro user interface.

At a Churchill Club event, AllThingsD technology columnist Kara Swisher shows ZDNet some “must have” gift ideas for the holidays, including “lighted finger rats,” a tactile iPad screen, and a classic retro-phone handset designed for your smart phone.

Walt Mossberg of the Wall Street Journal, reveals his favorite consumer gadgets of the year at the Churchill Club’s annual gadgets program. On his list: tangle-resistant ear buds and an iPhone case complete with a beer-bottle opener. Mossberg also demos