Every organization, corporate or company invest a large amount of their revenue in protecting network infrastructure from cyber attacks. Though cyber criminals sometimes have strategical target, they can unconditionally attack any organization . For the organizations which got attacked, it becomes very difficult to recover data and revenue which it lost while recovering from attacks. The most damaging tool for cyber criminal is to infect the victim’s computer with a ransomware. The simple reason behind this is the hard encryption which is almost impossible to decrypt. But some security experts with much experience and exceptional knowledge are able to do so. These ransomware operators generally encrypt the victim’s file using…