Cell phone owners currently enjoy a kind of privacy through obscurity: Wireless numbers aren't listed with directory assistance. But now that Cingular Wireless, Sprint, Nextel Communications and other ...

If you've taken the time to read our tips here at CyberGuy to keep phone scammers at bay, good for you. One of these tips is to put your phone number on the national and state Do Not Call list.

A security researcher revealed an oddity in the way WhatsApp allows smartphone numbers to be listed on Google. It's not ALL phone numbers that've been used to gain access to WhatsApp, but those ...

How many people and companies have your phone number if you had to guess? Maybe a hundred? Think again. Want to be shocked? Your cellphone and landline number (if you still have one) are probably ...