Networking foundations
Understand layers, connections and access controls.
Learn
Start with the fundamentals. Build practical skills through focused guides, tools and knowledge checks.
Check Point firewalls
Follow packet flow, configure a firewall, then explore NAT and resilience.
- Check Point Firewall Packet Flow
- Check Point Firewall Basic Configuration — Part 1: Gaia Setup, SmartConsole and Gateway Registration
- Check Point NAT Types – Secure Your Network with the Right Translation
- Check Point ClusterXL Configuration Explained — High Availability, SIC, Virtual IPs and SmartConsole
Build your first lab
Set up EVE-NG and add Windows and Linux systems.
Modern web transport
Learn TCP, deploy HTTP/3 and test your configuration.
Networking
Build a strong foundation in addressing, routing, switching and network protocols.
Explore networkingNetwork security
Explore firewalls, VPNs, access controls and practical defensive techniques.
Explore network securityApplication delivery
Understand proxies, load balancing, TLS and reliable application delivery.
Explore application deliveryLinux & infrastructure
Work confidently with Linux, cloud platforms and infrastructure tools.
Explore linux & infrastructureCybersecurity
Understand threats, improve digital safety and develop defensive skills.
Explore cybersecurityProgramming & automation
Use Python, shell scripting and reusable examples to solve real problems.
Explore programming & automation