I have an iphone and i installed a sip softphone from my provider, i am shocked when i saw the title "iphone hacks" this means my account is in danger? Please give some advice. Because i have a friend who has an asterisk and one time he is shocked that his credit balance goes to down negative and he is very angry with his provider, and his provider helped him to secure his asterisk. Now, can anyone help me when time comes that my iphone will be hacked? Any advice/suggestions is much appreciated. Thanks!