I know this thread is popular so I will post here.
TO ALL PEOPLE WHO USE AN IPHONE, IPAD OR MAC DEVICE
A report from Apple themselves has said there is a high vulnerability with all iOS devices which could be compromised by hackers. As soon as possible you need to update your phone as this will patch the vulnerabilities (should be the 15.6.1 update). The chances of your device being accessed by hackers is slim, but the update is recommended for everyone just for that protection. Stay safe everyone!