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Автор: Raphael Hungaro Moretti, Emerson E. Matsukawa
Издательство: BPB Publications
Год: 2023
Страниц: 216
Язык: английский
Формат: epub (true)
Размер: 10.2 MB
A practical guide that will help you map, shield, and harden your network perimeter using Nessus and Wireshark. Today, the world depends on services that run on the IT environments. These services, essentials for the modern world functioning constantly suffer attacks and invasions. This kind of preoccupation is true and must be a top priority for an IT security professional. This book will help you explore different techniques to locate, understand, and fix vulnerabilities that may exist in an IT infrastructure environment. The book starts by sharing the findings of professionals who are looking to create a secure IT environment. It then focuses on the building blocks of vulnerability assessment, tools, and frameworks that will help you find and map IT vulnerabilities. Moving on, the book deep dives into Network segregation and separation. It then shows you how to secure and harden your web servers using Apache and Nginx. Lastly, the book explains how to apply important hardening techniques to avoid operating system threats. This book is for Pentesters, Security analysts, Network administrators and also for any IT professionals who seek knowledge in security.