Hackers recently released thousands of private Snapchat pictures from users around the world. What makes this leak particular scary is Snapchat is suppose to delete messages seconds after they are viewed by the recipient. This further proves to never let your defenses down when it comes to protecting yourself online, even when using your smartphone. Here are some practical safety tips when conducting business with your smartphone.

Tune out

Hackers can access your data even when you're not directly using your phone through things like Bluetooth, Wi-Fi, Near Field Communication, and mobile data settings. Turn these settings off when you're not using them to limit access by unwanted guests. Make sure to check app settings because some programs will turn on these settings automatically.

Phones get sick, too

You know those phony emails asking for private information that gives your computer viruses? Those viruses can affect your smartphone, as well. They install applications on your phone that can give hackers access to your personal information, including your geographical location. Be wary of anything attempting to install software on your phone, especially from companies you do not recognize. Always make sure your permissions are set so that you have to manually OK all apps from installing. This can save your from any unexpected surprises.