7 New VPN Books Reshaping Network Security in 2025

Drawing from Cybellium TM's expertise in IT and cybersecurity education, this book delves into the evolving landscape of firewalls and VPNs, equipping you with both foundational knowledge and insights into recent technological advancements. You’ll explore the mechanics of firewall configurations, VPN protocols, and their roles in securing digital environments, with chapters that clarify complex concepts like encryption standards and network segmentation. Ideal for IT professionals, students, and tech enthusiasts aiming to strengthen their grasp on cybersecurity infrastructure, it strikes a balance between theory and practical understanding. The book’s approach helps you navigate the challenges of modern network security without overwhelming jargon, making it a grounded resource for staying current in this critical field.

Drawing from a deep understanding of online privacy challenges, M. Melvin West offers a clear-eyed examination of how VPNs function beneath the surface. You’ll learn not only the technical mechanics—like encryption protocols and IP masking—but also how these tools protect your data from hackers, governments, and trackers in practical contexts such as public Wi-Fi or geo-restriction bypassing. Chapters include real-world examples illustrating VPN use cases for travelers, professionals, and activists, helping you grasp the evolving landscape of digital security. This book suits anyone seeking to regain control over their online presence, whether you're just starting out or want to sharpen your privacy toolkit.

This personalized book explores the dynamic landscape of VPN technology in 2025, focusing on the latest breakthroughs in security and connectivity. It examines emerging VPN protocols, innovative encryption techniques, and evolving privacy concerns, all tailored to match your background and interests. By concentrating on your specific goals, this tailored guide navigates through cutting-edge developments and practical applications shaping the future of secure networking. The content reveals how new trends and discoveries are influencing VPN performance and user experience, providing you with a focused understanding of these advances. This approach ensures you gain relevant insights that align precisely with your needs, making complex innovations accessible and engaging.

During the rapid evolution of online privacy concerns, Paul Ortiz explores how Virtual Private Networks can serve as a frontline defense for everyday internet users. You’ll learn not only how VPNs encrypt your connection and mask your IP address but also how to select the right protocol and configure settings tailored to your security needs. The book breaks down technical concepts like encryption methods and server locations in a straightforward way, making it accessible whether you’re a beginner or a tech-savvy individual. Chapters on real-world scenarios, such as protecting data on public Wi-Fi and bypassing geo-restrictions, ground the technology in practical use. This guide suits anyone wanting to deepen their understanding of VPNs without wading through jargon.

What happens when a tech enthusiast with a passion for online privacy writes a guide for all skill levels? Michael Hiroshi developed this book to demystify building your own VPN server, breaking down complex setups into manageable steps. You learn how to install and configure OpenVPN and WireGuard on devices like Raspberry Pi and old laptops, plus how to enhance security with two-factor authentication and intrusion detection systems. If you want hands-on control over your digital security and privacy, this book fits you perfectly, though those looking for purely theoretical explanations might find it too practical.

Unlike most VPN books that focus on theoretical aspects, Christian NZANZU MUTSUVA provides a hands-on exploration of implementing a secure corporate VPN network tailored to Bralima Kisangani's specific needs. You’ll learn about the practical application of Windows Server 2012 R2 tunneling protocols, including detailed steps to configure and deploy VPN solutions that ensure confidential communication across remote sites. The analytical and descriptive methodologies used break down complex network setups into manageable components, making it accessible for IT professionals aiming to secure corporate infrastructures. If you're responsible for network security or managing remote connectivity, this book offers actionable insights grounded in a real-world corporate case study.

This tailored book explores the evolving landscape of VPN architectures with a focus on future-proofing your network against emerging cybersecurity threats. It covers the latest developments expected in 2025, examining advanced VPN protocols, security enhancements, and innovative configurations that align with your specific background and interests. By addressing your unique goals, this personalized guide helps you understand how to build forward-looking VPN solutions that adapt to shifting digital security demands. The approach encourages deep engagement with new discoveries and research, enabling you to stay ahead of cyber risks through insights tailored to your needs and expertise.

Unlike most VPN books that focus solely on technical setups, Jorge Felix and Ali Qamar delve into why online privacy matters deeply for everyone today. You’ll learn how VPNs encrypt your internet traffic, obscure your IP address, and shield you from a variety of digital threats like financial fraud and government surveillance. The book also guides you through selecting VPN services tailored to your speed and privacy needs, and explains advanced topics such as protocol comparisons and leak protection. If you’re serious about reclaiming control over your online footprint, this book offers a clear-eyed look at the tools and challenges ahead.

After extensive research into the evolving cyber threat landscape, Bitwise Books developed this focused Nginx web server hardening checklist to address specific security gaps administrators face today. The book offers detailed guidance on configuring Nginx servers securely, covering common vulnerabilities like unauthorized access and denial-of-service attacks, with clear recommendations tailored for different expertise levels. You’ll find practical steps on implementing best practices, improving compliance, and strengthening defenses against data breaches. This resource is especially useful if you manage or audit web servers and want a targeted, straightforward framework to shore up your Nginx security posture.