Mastering Network Security Firewalls, VPNs & Zero Trust Explained
Mastering Network Security Firewalls, VPNs & Zero Trust Explained: A Practical Guide for IT Students and Cybersecurity Professionals by Sarful Hassan
English | May 13, 2025 | ISBN: N/A | ASIN: B0DDDY3Z83 | 195 pages | EPUB | 1.34 Mb
English | May 13, 2025 | ISBN: N/A | ASIN: B0DDDY3Z83 | 195 pages | EPUB | 1.34 Mb
Mastering Network Security: Firewalls, VPNs & Zero Trust Explained
A Practical Guide for IT Students and Cybersecurity Professionals
By Sarful Hassan
Looking to launch or level up your career in cybersecurity? This all-in-one guide is your hands-on roadmap to mastering network security—from firewalls and VPNs to Zero Trust and real-world lab simulations.
Whether you're a student, SOC analyst, IT admin, or security enthusiast, this book breaks down complex topics into practical steps with crystal-clear explanations and modern tools.
🔒 What You’ll Learn:
- The latest cyber threats and how to defend against them
- How to deploy and configure firewalls, DMZs, and pfSense
- VPN technologies: OpenVPN, WireGuard, IPSec, and beyond
- Core concepts of Zero Trust and how to implement them
- How to use IDS, EDR, SIEM, and ELK for advanced threat detection
- Step-by-step hands-on labs to simulate real-world attacks and defenses
- Career advice and certification guidance for Security+, CySA+, CISSP, and more
- Lab-focused with open-source tools (no expensive software required)
- Beginner-friendly and certification-aligned
- Includes real case studies: SolarWinds, ransomware, and VPN misuse
- Maps security concepts to modern infrastructure (cloud, hybrid, remote work)
- IT students and cybersecurity beginners
- Network and system administrators
- Cybersecurity learners preparing for interviews or certifications
- Professionals transitioning to Zero Trust and modern security models
Secure your knowledge. Secure your future.