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Incident-Response Policy

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Incident-Response Policy
Rami Asad
DeVry University
SEC – 280-19780: Security Submitted to:
Professor: Jack Sibrizzi
Date: [ 2/12/2015 ]
Incident-Response Policy
This security incident response policy will explain the list of procedures that need to be taken after a malware attack that made the network operation shuts down for Gem Infosys. The policy plan will have multiple phases that include defining what comprises the security incident and the response phases. The response phases would include defining roles and responsibilities, assessment of the incident, and procedures explaining in detail what actions taken during the incident. Although the incident was caused by a malicious program that used up the bandwidth, causing the computers and the network to slow down and eventually shutdown, this security policy will explain the set of actions that the company needs to take as a response for any cyber attack.
Purpose
This security incident response policy is designed to minimize the damages from malicious software attacks, and it is designed to protect Gem Infosys’ network and resources from intruders. The incident response policy goal is to verify that the incident occurred, restore business continuity, reduce the incident impact, prevent future attacks, and improve security and incident response.
Network Layout
The overall network for Gem Infosys is designed to have a firewall, three file servers, two Web servers, one Windows 2008 Active Directory server for user access and authentication, ten PCs, and a broadband connection to the Internet. See figure 1.

Figure 1: Network diagram for Gem Infosys.
Incident Planning
Roles and Responsibilities: At Gem Infosys, the Chief Information Officer (CIO) will be responsible for the network security, and he will be working with Chief Compliance Officer (CCO) and the security department for

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