Ask Question, Ask an Expert


Ask Computer Network & Security Expert

problem 1:

a) Provide an ex of a Cross Site Scripting (XSS) attack. Include an explanation of the differences between stored and reflective XSS attacks. 

b) Provide an ex of a SQL Injection attack. Why does the back end database make a difference in how it works. What type of information or access could be compromised with SQL injection attacks? Include at least two additional references.

c) What part of the e-mail process does SSL/TLS usually secure? Is this end-to-end security? describe. What standards provide end-to-end security? 

problem 2: Buffer overflows are a fairly common vulnerability. They can crash an application, allow unauthorized people access, process unintended payloads, etc. Most students just learning about the field of IT security may hear about buffer overflows but don’t really understand how they work.

The following online ex is a great demonstration of how buffer overflows actually work. It really helps students understand how buffer overflows work if they can see a graphical representation. They can visualize the memory space and how the overflow may affect the underlying code. Let’s look at just one ex of a buffer overflow written by Dr. Susan Gerhart.

1) Open a web browser and go to (Additional buffer overflow exs are available for download at

2) Scroll down and click on the link labeled “Spock.”

3) Click Play.

4) After it stops enter the first eight characters (ONLY eight characters) of your last name as the password. (If your last name has less than eight characters, you can fill in the last characters with “X.” For ex, “Boyle” would become BOYLEXXX.)

5) Click Play.

6) Take a screenshot.

7) Click Reset.

8) Click Play.

9) After it stops enter the first eight characters (ONLY eight characters) of your last name as the password AND add the letter “T” at the end. (If your last name has less than eight characters, you can fill in the last characters with “X.” In this case it would be BOYLEXXXT.)

10) Click Play.

11) Take a screenshot

12) Provide a 2-3 paragraph description of your analysis of this activity.

Computer Network & Security, Computer Science

  • Category:- Computer Network & Security
  • Reference No.:- M91979

Have any Question? 

Related Questions in Computer Network & Security

Computer securitycryptography is the practice and study of

Computer Security Cryptography is the practice and study of techniques for secure communication in the presence of third parties called adversaries, and it is about constructing and analyzing protocols that prevent third ...

Scenario additional detailshealth care hq has a

Scenario: Additional Details Health Care HQ has a client-server network architecture. The chief information officer (CIO) wants to understand the difference between a client-server and a peer-to-peer network. She also wa ...

Discussion questions -optimizing your network design please

Discussion Questions - "Optimizing Your Network Design" Please respond to the following: Select and describe one (1) of the queuing methods described in the readings. Present a real-world example of the method you select ...

Assignment case study handmade furniture ltdthis case study

Assignment case study: HandMade Furniture Ltd. This case study provides background information for both assignment 1 and assignment 2. As a network consultant, your initial examination of the company has discovered the f ...

Assignment description1overview of the assessmentthe

Assignment Description 1 Overview of the assessment: The purpose of this assignment is to develop skills to independently think of a situation and Apply skills to analyze complex problems in network security under superv ...

Assignment designing compliance within the lan-to-wan

Assignment: Designing Compliance within the LAN-to-WAN Domain Imagine you are an Information Systems Security Officer for a medium-sized financial services firm that has operations in four (4) states (Virginia, Florida, ...

Project on security policyin this running case project you

Project on Security Policy In this running case project, you continue developing a secure network for SunGrafix, the video game development company for which you designed a network in the first week and are starting to p ...

Assignment descriptionassignment overviewfor this

Assignment Description Assignment Overview For this assignment you will evaluate a Network Security Software. Marks will be awarded based on the sophistication and the difficulties the demonstration explored. Your task i ...

Assignment services in your arearesearch dsl and cable

Assignment: Services in Your Area Research DSL and cable modem services available closest to your community. You may use neighboring communities or regions if your community does not have access to DSL or cable modem ser ...

Short paperwan technologies paper research point-to-point

Short Paper WAN Technologies Paper: Research Point-to-Point (dedicated), Packet Switched, and Circuit Switched WAN protocols/circuits/types. Define each protocol and describe at least two data transmission technologies a ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro