Why am I getting an Annoying Security Notice?

[TukaTuka]

Annoying Security Notice

Hello Guys I just got new Samsung Galaxy S5. Unfortunately i got this Security Notification all time.

Security Notice.
Unauthorized actions have been detected. Restart your device to undo any unauthorized changes.

My phone's Android Version is 4.4.2
I got no idea about what's wrong here HELP ME

 

[muhammad saad rana]

I recived "unauthorized action have been detected please restart your to undo unauthorized action"

 

[muhammad saad rana]

I have same problem