AIRCRAFT SOLUTIONS - Course Project Complete

Topics: Computer security, Security, Information security Pages: 20 (3809 words) Published: March 6, 2015


Aircraft Solution (AS) Company

Ali Hassan

Submitted to: John Michalek
SEC571 Principles of Information Security and Privacy
Keller Graduate School of Management
Submitted: April 21, 2013

Table of Contents

Company Overview ……………………………………………1 Company Assets ………………………………………………..1 Vulnerabilities ………………………………………………….2 Hardware Vulnerability………………………………….......2 Policy Vulnerability …………………………..……………..3 Recommended Solutions…………………………………….... 5 Hardware Solutions ……………………...………………..…5 Policy Solutions ……………………………...……………...10 Budget ………………………………………………………….12 Summary ………………………………………………………13 References……………………………………………………...14

Company Overview

Aircraft Solutions (AS) company located in Southern California design and fabricates component products and provide services for companies in the electronics, commercial, defense, and aerospace industry. The mission of AS is to provide customer success through machined products and related services, and to meet cost, quality, and schedule requirements. AS uses Business Process Management (BPM) to handle end-to-end processes. BPM system is designed to connect customers, vendors, and suppliers. Security Weakness In the communication between AS’s headquarter and its two departments make the AS’s headquarter assets are targeted, I will discuss here about the vulnerabilities in software and the policy.

Company’s Assets

The assets for AS are the Business Process Management, BPM, system and the servers used to store customer data such as project information, computer aided design and development models, and intellectual properties.

Vulnerabilities

Hardware vulnerability

Aircraft Solution Company has a major weakness in the network architecture as we noticed within the AS’s headquarter there is insufficient number of firewalls. There are two routers with only one Firewall between them. If this firewall went down the routers will be without any physical or technical security support. This configuration will make the company network access gates open to the public. The company network infrastructure is vulnerable to many cyber threats. Our main concern is those attacks, which are trying to improperly modify data, gain authentication, or gain authorization to exploit the sensitive information of the company. The threats from this weak network infrastructure come mainly from two sources, external and internal. External threats come from outside hackers, crackers, whose unauthorized users. External networks must be carefully considered as part of the overall security strategy. “A new survey published by the Business Continuity Institute (BCI) in association with BSI has revealed that 65% of organizations are extremely concerned or concerned about a cyber attack in 2013. The survey also reveals that 71% see the use of the Internet for malicious attacks as a major trend that requires a business continuity response with 42% seeking to manage the prevalence and high adoption of Internet-dependent services, such as the cloud, within their preparedness activities [http://www.studymode.com/essays/Se571-Aircraft-Solutions-1101760.html]”.

Internal threats come from authorized users like, employees, suppliers, customers and contractors. The inside threat where the employees can use this system for personal use making the system exposed to the outer world, like using social networking sites, a survey undertaken by ISACA in the fourth quarter of 2012, “89.7% of respondents believe that the use of social networking sites increases the likelihood of a successful APT attack [http://hackmageddon.com/2013/02/14/advanced-persistent-threats-are-among-us-survey-reveals/]”. There might be an outside chance for the company’s competitors know about their applications and software being used which reduces the...
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