Cloud Security Architect
Network & Cloud Security · 7+ years
David is a network security engineer and cloud security architect with seven years of experience securing enterprise infrastructure. He holds deep expertise in AWS, Azure, and GCP security architecture, having designed and hardened cloud environments for Fortune 500 companies. His focus is on delivering practical, scalable security solutions that protect businesses without sacrificing performance.
Master firewalls and intrusion detection systems with this complete guide covering NGFW features, IDS vs IPS, open-source tools like pfSense and Snort, WAFs, and firewall rule optimization for 2026.
March 20, 2026
Master cloud security with this comprehensive guide covering AWS, Azure, and GCP security best practices, CSPM tools, multi-cloud security, misconfigurations, and Infrastructure as Code scanning for 2026.
April 4, 2026
Master VPN technology and secure remote access with this complete guide covering WireGuard vs OpenVPN vs IPsec, site-to-site VPNs, SASE architecture, split tunneling, RDP security, and kill switches for 2026.
March 26, 2026
Secure your wireless network with this complete Wi-Fi security guide covering WPA3, rogue access point detection, home and enterprise wireless security, evil twin attacks, and guest network best practices for 2026.
March 29, 2026
Master container security with this complete guide covering Docker security best practices, Kubernetes RBAC, container image scanning, secrets management, service mesh security, and container runtime protection for 2026.
April 1, 2026
WPA3 replaces the cryptographic weaknesses of WPA2 with stronger key exchange, individualized encryption, and brute-force resistance. Learn the concrete improvements WPA3 brings, how to check your hardware compatibility, and step-by-step instructions for upgrading your home and enterprise networks.
March 10, 2026
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