TV personality is the public face of CA’s updated online security software suite.

The refurbished marketplace is stymied due to a wide swath of issues, impacting the availability of systems to emerging markets.

Largest leveraged buyout ever in the telecom sector hits a major snag that could derail the deal.

NASA’s space internet will benefit networks on Earth and there is an open source version too.

Dismal economic reports and worries about holiday spending couldn’t keep tech stocks down on Wednesday.