Principles Of Information Security, Loose-leaf Version
Principles Of Information Security, Loose-leaf Version
6th Edition
ISBN: 9781337685757
Author: Michael E. Whitman, Herbert J. Mattord
Publisher: Cengage Learning
Question
Book Icon
Chapter 6, Problem 11RQ
Program Plan Intro

Firewall:

A firewall is security software which imposes a set of protocols to prevent specific types of data from moving among trusted and untrusted level of networks.

  • Types of firewalls that are commonly used as follows:
    • Application layer proxy firewalls
    • Hybrid firewalls
    • Packet filtering firewalls
    • Media access control layer firewalls

Hybrid Firewall:

It combines the structures and utilities from above types of firewalls. It is mainly used to protect user’s servers and computers from malicious problems and illegal access.

  • “NextGen or NGFW” is one of the separate types of hybrid firewalls.

Blurred answer
Students have asked these similar questions
Hello please look at the attached picture. I need an detailed explanation of the architecture
Information Security Risk and Vulnerability Assessment 1- Which TCP/IP protocol is used to convert the IP address to the Mac address? Explain 2-What popular switch feature allows you to create communication boundaries between systems connected to the switch3- what types of vulnerability directly related to the programmer of the software?4- Who ensures the entity implements appropriate security controls to protect an asset?         Please do not use AI and add refrence
Find the voltage V0 across the 4K resistor using the mesh method or nodal analysis. Note: I have already simulated it and the value it should give is -1.714V
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Principles of Information Security (MindTap Cours...
Computer Science
ISBN:9781337102063
Author:Michael E. Whitman, Herbert J. Mattord
Publisher:Cengage Learning
Text book image
Management Of Information Security
Computer Science
ISBN:9781337405713
Author:WHITMAN, Michael.
Publisher:Cengage Learning,
Text book image
Fundamentals of Information Systems
Computer Science
ISBN:9781337097536
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning
Text book image
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning
Text book image
Principles of Information Systems (MindTap Course...
Computer Science
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning
Text book image
Np Ms Office 365/Excel 2016 I Ntermed
Computer Science
ISBN:9781337508841
Author:Carey
Publisher:Cengage