Table of Contents
Firewalls - Group Members
Outline
Outline
What is a firewall?
What is a firewall?
What is a firewall?
What is a firewall?
What is a firewall?
What is a firewall?
What is a firewall?
What is a firewall?
What is a firewall?
Why would I want a firewall?
Why would I want a firewall?
Why would I want a firewall?
Why would I want a firewall?
Internet related security problems
Internet related security problems
Internet related security problems
PPT Slide
PPT Slide
Internet related security problems
Internet related security problems
Firewall Benefits
Service Blocking
Controlled Access
Concentrated Security
Enhanced Privacy
Statistics Logging
Does NOT protect you from:
Basic Firewall Architectures
Dual - Homed Host
Pros and Cons of Dual Homed Host
Screened Host Architecture
Pros and Cons of Screened Host Architecture
Screened Subnet Architecture
Pros and Cons of Screened Subnet Architecture
Hybrid Architecture
Evaluation Criteria
Features*
Some Popular Firewalls
The Internet Firewall Toolkit
Gauntlet
Firewall One (Check Point)
Private Internet Exchange (Cisco)
Overall Security Policy
Objective
Definition
Approach to Security Policy
Corporate Policy
Corporate Policy
Corporate Policy
Network Policy
Firewall Policy
Tips on Developing Effective Policies
Tips on Choosing a Firewall
Tips on Choosing a Firewall
PPT Slide
PPT Slide
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Authors: Lou Guzik, Robert Mitchell, Bill Scanga, Miguel Labrador
Email: me@LouGuzik.com
Home Page: LouGuzik.com
Portfolio: portfolio.LouGuzik.com
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