Submitted by: Submitted by strychnine
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Words: 1132
Pages: 5
Category: Science and Technology
Date Submitted: 03/06/2013 08:44 AM
Case Study 4: Remote Access Attacks
BLDG 3
TAPE LIBRARY
Remote Tape Library
4-Windows PC
Ethernet
28-Windows PC
ROOM 10
Ethernet
BLDG 4
30-Windows PC
Router
Firewall
Ethernet
BLDG 2
10-Terminals RADIUS SERVER
3-CISCO IDS Sensors
VPN Server
Firewall
WEB Server IDS Monitor
Main Bldg
Ethernet
10-Terminals
40 Windows PCs
System 1000
8-DISK DRIVES
4-Tape drive
2-File Servers
UNIX SYSTEM V
Quick Finance Company Network Diagram
Above is the Quick Finance Company network diagram. The company is a small business and does not invest much in security protection. System 1000 hosts a customer database as well as employee payroll systems. The company Web server has been defaced twice this month and the VPN server has suffered from session hijacking and Denial-of-Service (DOS) attacks twice last year. The company does not enforce a password policy and does not have a dedicated security professional.
Write a five to eight (5-8) page paper in which you:
1. Analyze the Quick Finance Company Network Diagram and describe the assumptions you will need to make in order to identify vulnerabilities and recommend mitigation techniques as there is no further information from this company. The company does not wish to release any security related information per company policy.
2. Analyze the above case and network diagram, and describe how each access point is protected or unprotected.
3. Evaluate and describe the vulnerabilities of the Quick Finance Company’s network based on the
network design.
4. Rank the top three (3) most likely network-based attacks in the order they are likely to occur and suggest countermeasures for each.
5. Recommend mitigation procedures to reduce or eliminate business interruptions.
6. Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.
Your assignment must follow...