Mobile devices have now become a part of our daily routine. At one point in time, they were used strictly for phone calls, but now cell phones have evolved into computers in our pockets. So many of us keep a vast amount of personal and professional information on them, such as email addresses, credit card information, and even important company data. Thoughtful passwords can often help keep this information safe, but is that enough? Here are some mobile cyber security tips for keeping connected devices secure.