Every day, businesses, governments and individuals face a quiet but persistent threat: cybercrime.Every day, businesses, governments and individuals face a quiet but persistent threat: cybercrime. This book offers a clear introduction to the methods hackers use, from phishing and ransomware to data breaches and social engineering, and explains how organizations and individuals can defend themselves against these attacks. This book was created using artificial intelligence, combining structured research with accessible explanations to guide you through a complex subject. You will learn how cybercriminals operate, what motivates them, and which vulnerabilities they typically exploit. The book also covers practical defense strategies, from basic digital hygiene to organizational security policies, giving you a solid understanding of the ongoing struggle between attackers and defenders in the digital world.Every day, businesses, governments and individuals face a quiet but persistent threat: cybercrime. This book offers a clear introduction to the methods hackers use, from phishing and ransomware to data breaches and social engineering, and explains how organizations and individuals can defend themselves against these attacks. This book was created using artificial intelligence, combining structured research with accessible explanations to guide you through a complex subject. You will learn how cybercriminals operate, what motivates them, and which vulnerabilities they typically exploit. The book also covers practical defense strategies, from basic digital hygiene to organizational security policies, giving you a solid understanding of the ongoing struggle between attackers and defenders in the digital world.