Chris Avants

Category Archives: Lessons

Learn to subnet in 20 Minutes

This was a promo video I did for an upcoming digital course I am working on called Rockstar Network Foundations. The course will be released at WiFi Training / Rockstar Training and covers network fundamentals. For fun, I wanted to see if I could teach people VLSM or IPv4 subnetting in just 20 minutes. The […]

Captive Portal Bypass / Hacking

A quick 3-minute video illustrating why it’s important to secure captive portals. In this example, it’s bypassing simple terms of use or user acceptance policy, but the same hack works on more than a few popular captive portals out there. If we go to the effort to create a security policy, ensure your properly enforcing […]