Ransomware is becoming the crime of choice for cybercriminals to extort money from corporations, as well as individuals. It is not about stealing your data and sharing it with the world. It is not about privacy. On the contrary, your data is still residing on your system. It is about locking you out of your own system and data until you pay a ransom, and there is nothing you can do about it. It sounds unreal, but it is true. The best defense when it comes to Ransomware is offense. We’ll collaboratively discuss our experiences and best practices defined in article CoSN has developed that describes what Ransomware is and how you can defend your organization from this serious threat before it happens to you.