Network*****************

This book is also very friendly for housewives like me! It is rich in content, with pictures and texts, and the explanations are very "idiot" style, so that even an internet novice like me can easily understand network security knowledge. Moreover, the book also introduces many practical protective tools, which I find very helpful. I think the part about Trojan virus detection and prevention is particularly practical. There is a sentence in the book that impressed me deeply: "It is better to prevent problems before they happen than to mend them before they happen." This book is really worth the money and I recommend it to everyone!

Useful, interesting, and more real than those claiming to be hackers on the Internet