We recently received a concerning email from Linda of Tampa, Florida. Here's what she had to say about a phone number hijack scam that targeted her out of the blue. One possibility, though it is ...

Criminals are targeting phones and passcodes for a profit, and victims are left in the dark as to what to do after. Your phone holds all, or most, of your sensitive information, and in the wrong hands ...

Forbes contributors publish independent expert analyses and insights. For many of us, our phone is an essential part of daily life, used for everything from social interaction to banking or working.