"Ransomware is a type of attack that encrypts your computer, phones, or mobile devices. Hackers will then demand that you pay a ransom to regain access to your information. Once a device is infected, it's too late to recover the "hostage" information. Everyone should understand the effects of ransomware and be prepared before an attack occurs. Increase awareness on your campus by customizing and sharing the following content." Read more
Or alternatively see infographic for a quick overview