Ransomware is a type of malware (malicious software) which installs by cyber criminals on your computer so they can bolt it from a distant place. Usually it generates a pop-up window, email or webpage alert from what looks like an administrator right.
Email and IM(instant messaging ) are
very important communication mediumfor
keeping in touch with your friends and family. But it is used in wrong manner than
it can make your system vulnerable to spam, viruses and various online threats.