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Tutorials
153 posts
VPN vs Zero Trust: Which Should Your Organisation Use in 2026?
By HOC Team | Last updated: July 2026 | Read time: ~20 min In 2013, a contractor named Edward…
July 23, 2026
Firewall Types Explained: Packet Filtering, Stateful, NGFW, and WAF (2026)
By HOC Team | Last updated: July 2026 | Read time: ~22 min When most people hear “firewall,”…
July 22, 2026
What is EDR (Endpoint Detection and Response)? How it Works in 2026
By HOC Team | Last updated: July 2026 | Read time: ~22 min On 19 July 2024, a single…
July 19, 2026
Network Segmentation Tutorial: How to Segment Your Corporate Network (2026)
By HOC Team | Last updated: July 2026 | Read time: ~24 min In May 2017, the WannaCry ransomware…
July 19, 2026
What is a SIEM? How it Works, Use Cases, and Top Tools (2026)
By HOC Team | Last updated: July 2026 | Read time: ~22 min On 14 December 2020, FireEye announced…
July 16, 2026
What is Zero Trust Architecture? Complete Guide for 2026
By HOC Team | Last updated: July 2026 | Read time: ~20 min In 2013, a contractor named Edward…
July 14, 2026
15 Best Free Cybersecurity Resources to Learn in 2026
By HOC Team | Last updated: July 2026 | Read time: ~18 min The biggest myth in cybersecurity education…
July 13, 2026
Cybersecurity Career Roadmap: From Beginner to Professional in 2026
By HOC Team | Last updated: July 2026 | Read time: ~25 min Cybersecurity is one of the highest-demand,…
July 12, 2026
SQL Injection Tutorial: From Basics to Blind SQLi (2026)
By HOC Team | Last updated: July 2026 | Read time: ~24 min SQL injection has been on the…
July 11, 2026
How to Set Up a Home Hacking Lab for Beginners (Free and Legal) (2026)
By HOC Team | Last updated: July 2026 | Read time: ~20 min Every ethical hacker, penetration tester,…
July 9, 2026