WhatsApp users need to know about these 2 key threats

More than 900 million people use WhatsApp on a regular basis, making the Facebook-owned app one of the most popular communication tools out there. WhatsApp offers encrypted instant messaging, voice calls and file transfers, making it a must-have app for many smartphone users. The app is available for a plethora of mobile operating systems, including computers, though it needs to be installed first on a smartphone. Considering its massive popularity, it's no surprise to hear that hackers are targ...