Security research firm Prevx warns that a new iteration of a familiar rootkit, TDL3, is now in the wild and threatens to compromise 64-bit Windows systems.

Microsoft's new operating system may make an appealing case for IT buyers, particularly as more businesses enter a refresh cycle, but Gartner warns of the hidden costs of the transition.

The Government Accountability Office's latest report advises the FCC seek out more information, particularly about competition and pricing, to better serve wireless consumers.

Software giant continues drive into the cloud with the rollout of a spate of new features for the Web-based versions of its popular Office productivity suite.

Small and midsized businesses know the risks and ramifications of failing to secure their data networks, but for a variety of reasons most still aren't doing what it takes to lock them down.

Microsoft and Yahoo managed to eke out small gains in overall search traffic in July but the modest improvement belies bigger issues for both companies.

Industry observers weigh what Steve Jobs may have up his sleeve.

After mastering the art of rigging search engine results to spread malware when breaking news and celebrity gossip is trending hot, hackers have decided to just cut out the middleman.

For at least two years, excitement has surrounded the Btrfs Linux filesystem as a successor to current systems, but new improvements could take it over the top.

War of words escalates between Verizon and Free Press, as the telecom giant defends its net neutrality compromise with Google, which the outspoken advocacy group sees as a death knell for the open Internet.

After a summer of refinements, Microsoft says it is ready to take the wraps off of Exchange Server 2010 Service Pack 1, offering updates to the Outlook Web App and a revamped management user interface.

Sparring continues between the two computing giants in the courtship of storage heavyweight 3PAR, with Dell matching HP's latest offer in a bidding war that could top $2 billion.

Why develop for Android, the battle over 3PAR heats up, the U.S.'s cybersecurity shortcomings, and more.

Microsoft has notched a significant win over rival VMware in the ultra-competitive virtualization space, landing the business of engineering giant CH2M Hill.

The bidding war escalates between HP and Dell for the virtualization and cloud storage specialist.

Enterprise software vendor admits that it's operating in a precarious business environment amid an unsolicited bid from a hedge fund looking to take the company private.

More than 10,000 people who applied to the University of Connecticut between 2004 and 2010 are learning that a stolen laptop has exposed their contact information and Social Security numbers.

New feature builds on Google's recent communications play, enabling users to place calls to landline and wireless phones through the Gmail Web interface.

Despite the steady proliferation of business analytics and intelligence technology, a large portion of technology firms and other companies are still housing information in separate buckets, according to a new survey from Deloitte.

Networking vendor augments existing software integration with dedicated, Linux-based hardware aimed to broaden the reach of the Media Flow technology Juniper picked up in the Ankeena acquisition.