As the security challenges facing Linux system and network administrators have grown, the security tools and techniques available to them have improved dramatically. In Linux® Firewalls, Fourth Edition, long-time Linux security expert Steve Suehring has revamped his definitive Linux firewall guide to cover the important advances in Linux security. An indispensable working res...(展开全部)

This third edition of Bob Ziegler's Linux Firewalls continues in its predecessors' footsteps by clearly explaining iptables, connection-state tracking, and the basic steps of designing and implementing an iptables packet-filtering firewall. Updated for the current Linux Kernel and providing code examples for Red Hat, SUSE, and Debian implementations (where differences are noted...(展开全部)

System administrators need to stay ahead of new security vulnerabilities that leave their networks exposed every day. A firewall and an intrusion detection systems (IDS) are two important weapons in that fight, enabling you to proactively deny access and monitor network traffic for signs of an attack. Linux Firewalls discusses the technical details of the iptables firewall and ...(展开全部)

If you are a systems administrator or a network engineer interested in making your Linux environment more secure, then this book is for you. Security consultants wanting to enhance their Linux security skills will also benefit from this book. Prior knowledge of Linux is mandatory.

Security with Go is aimed at developers with basics in Go to the level that they can write their own scripts and small programs without difficulty. Readers should be familiar with security concepts, and familiarity with Python security applications and libraries is an advantage, but not a necessity.

The Latest Linux Security Solutions This authoritative guide will help you secure your Linux network--whether you use Linux as a desktop OS, for Internet services, for telecommunications, or for wireless services. Completely rewritten the ISECOM way, Hacking Exposed Linux, Third Edition provides the most up-to-date coverage available from a large team of topic-focused experts....(展开全部)

If you are a system administrator or a DevOps engineer with responsibility for finding loop holes in your system or application, then this book is for you. It’s also useful for security consultants looking to automate their infrastructure’s security model.

大卫•瑞雷（David R. Railey） 美国职业占星师，严肃占星学的拥趸。自1970年开始接触占星学，经过五年专门学习后，通过亚特兰大市的职业占星从业者资格考试。作为执业者和教师，大卫是职业标准的积极倡导者，总是将专业占星学与大众化的娱乐占星严格区分开来。他曾在亚特兰大占星考试委员会服务四年，并两次担任主席。现在则是全美占星师联盟（AFAN）、全美占星研究委员会（NCGR）、国际占星研究协会（ISAR）和职业占星师组织（OPA）的成员。

大卫•瑞雷（David R. Railey） 美国职业占星师，严肃占星学的拥趸。自1970年开始接触占星学，经过五年专门学习后，通过亚特兰大市的职业占星从业者资格考试。作为执业者和教师，大卫是职业标准的积极倡导者，总是将专业占星学与大众化的娱乐占星严格区分开来。他曾在亚特兰大占星考试委员会服务四年，并两次担任主席。现在则是全美占星师联盟（AFAN）、全美占星研究委员会（NCGR）、国际占星研究协会（ISAR）和职业占星师组织（OPA）的成员。

What is eBPF? With this revolutionary technology, you can write custom code that dynamically changes the way the kernel behaves. It's an extraordinary platform for building a whole new generation of security, observability, and networking tools. This practical book is ideal for developers, system administrators, operators, and students who are curious about eBPF and want to kno...(展开全部)