The Futility of Common Firewall Policies

Abstract

Overview

Overview (cont.)

Introduction

Credits

What are firewalls?

What are firewalls? (cont.)

What are firewalls? (cont.)

Common firewall policies

Common firewall policies (cont.)

Common firewall policies (cont.)

Common firewall policies (cont.)

What is “Firehole”?

What is Firehole? (cont.)

PPT Slide

PPT Slide

What is Firehole? (cont.)

Why did we create Firehole?

Future Directions

Future Directions (cont.)

Future Directions (cont.)

Conclusions

Conclusions (cont.)

References