It just seems lately that there are so many major security flaws in major mobile operating systems. In the last few weeks Apple patch ed a important flaw in iOS 9 and now Google have patched a security issue in Android which could allow hackers to send a JPEG image, which has been altered through Gmail.

Also some apps hosted on Google Play have been containing malware, one of which is called CallJam. This has been affecting millions of devices. CallJam is capable of redirecting users to websites which create false ad revenue and can call high cost phone numbers.

Google have fixed these issues and only Nex