The Ransom Business Is Booming
The Evolution of Ransomware
The Ransomware to Watch Out for Now
DR: Ransomware is malware that locks your keyboard or computer to prevent you from accessing your data until you pay a ransom—usually demanded in Bitcoin. A popular and more insidious variation of this is ransom cryptware, which encrypts your files using a private key that only the attacker possesses, instead of simply locking your keyboard or computer.