Erica Ogg

The country's national security service says the contactless smart cards, required for all citizens over 18, will be used to fight terrorism. Artists are issued an additional professional card.

Unlike Black Friday, Cyber Monday doesn't stink as far as deals are concerned.

Incoming national security adviser Jim Jones is a retired general who advocates for a diverse energy supply and clean-energy technologies in the name of national security.

After a sparkling debut, the Netflix Player by Roku has suffered its first setback. Owners have seen dramatic drop in video quality. Is Netflix the problem?

Once considered a Twitter rival, the start-up co-founded by Digg's Kevin Rose will be closing down in two weeks.

Authors David Edery and Ethan Mollick demonstrate how games have transcended frivolity. These days, they can help businesses be more effective and efficient.

Crush of traffic on Black Friday leads shoppers to encounter problems ranging from site sluggishness to the wrong amount of cash back showing in their account.

After a better-than-expected post-Thanksgiving shopping day, the retail industry is hopeful for strong back-to-work online sales, often a bellwether for overall holiday figures.

Confused about what's going to happen when the switch gets flipped in two months? So are millions of other Americans. Maggie Reardon tells you what you need to know.

Vista has been so bad that it has reminded us that we have real choice again in computing.