What Is Ransomware: Types, Targets, Prevention, Detection, & Why Not to Pay Them!

This article provides a comprehensive primer on ransomware, describing its core mechanisms (encryption and system locking), major variants including data theft and triple extortion, and the typical attack lifecycle from phishing-led infection to ransom demands. It outlines common targets such as businesses, healthcare, government, education, and critical infrastructure, explains drivers behind the rise of ransomware (profitability, cryptocurrency, evolving tactics, and weak cyber hygiene), and details why paying is discouraged. The piece concludes with practical defense guidance—regular offline backups, timely patching, MFA and strong access controls, user awareness, network segmentation, security tooling, and incident response planning—plus early detection indicators like unusual file activity, ransom notes, and system slowdown.