Will banks, post offices and shipping services be open on Christmas Eve? Here's what you need to know for Tuesday, Dec. 24.

When you['re doing your last-last-last minute shopping and shipping, will banks or the post office be open on Christmas Eve?

Smishing is the practice of sending text messages disguised as a reputable source, like the U.S. Postal Service.

Waited till the last minute to start your Christmas shopping? Here's a list of e-gift subscriptions that are sure to impress.