Cyber Security Attacks v2: Updated information and knowledge from version 1

This practical cybersecurity book covers the full threat lifecycle-from risk assessment and attack objectives to phishing, ransomware, credential theft, cloud misconfiguration, software supply-chain compromise, and zero-day exploitation. It connects established frameworks such as the Cyber Kill Chain and MITRE ATT&CK to real security decisions. You'll learn how to reduce attack surfaces, harden endpoints and networks, secure applications, cloud, containers, mobile, IoT, and OT environments, and manage third-party risk. The book also addresses SIEM, EDR, NDR, threat hunting, digital evidence, incident response, penetration testing, purple teaming, backup validation, and recovery planning. Built for security practitioners, IT leaders, risk professionals, and students, it focuses on practical controls, detection improvements, response playbooks, measurable resilience, and a clear path toward a stronger cybersecurity program.