(Introduction: This book reproduces the whole process of network intrusion/intrusion and protection with pictures and texts from two different viewpoints of "attack" and "defense", through actual intrusion/intrusion examples and the author's experience. The book is divided into 6 chapters, which systematically introduces the comprehensive process of intrusion/intrusion, as well as the corresponding protective measures and methods. It includes information collection, authentication-based intrusion/intrusion and protection, vulnerability-based intrusion/intrusion and protection, Trojan-based intrusion/intrusion and protection, hidden technology during intrusion/intrusion, backdoor after intrusion/intrusion, and cleanup. footprint technology. This book uses a graphical method to analyze each intrusion/intrusion process in detail to estimate the intrusion/invasion intention of the intruder; necessary explanations and answers to common problems in the intrusion/intrusion process; And some common intrusion / intrusion methods are compared and analyzed, so as to facilitate readers to understand the methods and methods commonly used by intruders / intruders to defend network security.
Introduction to Hacking and Defense.pdf)