This paper looks into the security of life and assets of humans. To do this an idea has been created to protect the life and valuable assets both, in the sense that this device which will be created is highly secure. We have analyzed all the ways of Breaking the passwords as well as we know that now a day’s people don’t use password protection systems because new devices like dynamic target tracking systems and iris scanners etc., have arrived .moreover we know that there are many ways to destroy the password and to steal assets or any type of property. So here after studying all the ways we have find out that attacks can be software attack or hardware attacks. So a device has been created which will protect and no one can break the password of this system.