A harmless text message can quickly become expensive. Read this article to find out in which cases you should not respond.

Suspects used shark-fin antenna in car to hijack mobiles, impersonate banks, and phish card details. Three cases solved. By ...

SMS blasters are portable devices which impersonate a mobile phone network tower and are used by cybercriminals.

Your phone comes with strong built-in spam protection—you just need to turn it on. Here's how to do it on both iPhone and ...