Security and Graded Assignment Requirements

Topics: Security, Access control, Local area network Pages: 5 (1285 words) Published: September 28, 2014
Graded Assignments

STUDENT COPY
 
The following sections contain student copies of the assignments. These must be distributed to students prior to the due dates for the assignments. Online students will have access to these documents in PDF format, which will be available for downloading at any time during the course.

NT2580 Introduction to Information Security

STUDENT COPY: Graded Assignment Requirements

Graded Assignment Requirements
 
Assignment Requirements documents provided below must be printed and distributed to students for guidance on completing the assignments and submitting them for grading.

Instructors must remind students to retain all handouts and assignment documents issued in every unit, as well as student-prepared documentation and graded assignments. Some or all these documents will be used repeatedly across different units.

© ITT Educational Services, Inc.
All Rights Reserved.

-1-

02/12/2012

NT2580 Introduction to Information Security

STUDENT COPY: Graded Assignment Requirements

Unit 1 Assignment 1: Match Risks/Threats to Solutions
Learning Objectives and Outcomes


You will learn how to match common risks or threats within the seven domains of a typical IT infrastructure with solutions and preventative actions.

Assignment Requirements
This is a matching activity. You will receive the Match Risks/Threats to Solutions worksheet, which contains a numbered list of common risks and threats found in a typical IT infrastructure. You must enter the letter for the correct solution or preventative action in the blank to the right of each risk or threat.

Instructions:
You are presented with a list of some risks and threats associated with the seven domains of a typical IT infrastructure. Below the list, the solutions or preventive actions to manage those risks and threats are listed.

Write the letter of the correct solution or preventative action in the blank to the right of each risk or threat. Risks or threats:
1. Violation of a security policy by a user

c
________

2. Disgruntled employee sabotage

i
________

3. Download of non-business videos using the
a
________

Internet to an employer-owned computer
4. Malware infection of a user’s laptop

l
________

5. Unauthorized physical access to the LAN

n
________

6. LAN server operating system vulnerabilities

f
________

7. Download of unknown file types from unknown sources by local users

b
________

8. Errors and weaknesses of network router, firewall, and network h
________

appliance configuration file

m
________

9. WAN eavesdropping
10. WAN Denial of Service (DoS) or Distributed Denial of

d
________

Service (DDoS) attacks
11. Confidential data compromised remotely

k
________

12. Mobile worker token stolen

g
________

13. Corrupt or lost data

e
________

14. Downtime of customer database

j
________

© ITT Educational Services, Inc.
All Rights Reserved.

-2-

02/12/2012

NT2580 Introduction to Information Security

STUDENT COPY: Graded Assignment Requirements

Solutions or preventative actions:
A. Enable content filtering and antivirus scanning at the entry and exit points of the Internet. Enable workstation auto-scans and auto-quarantine for unknown file types. B. Apply file transfer monitoring, scanning, and alarming for unknown file types and sources. C. Place employee on probation, review acceptable use policy (AUP) and employee manual, and discuss status during performance reviews.

D. Apply filters on exterior Internet Protocol (IP) stateful firewalls and IP router WAN interfaces. E. Implement daily data backups and off-site data storage for monthly data archiving. Define data recovery procedures based on defined Recovery Time Objectives (RTOs). F. Define vulnerability window policies, standards, procedures, and guidelines. Conduct LAN domain vulnerability assessments.

G. Apply real-time lockout...
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