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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Write between 400 to 600 words for the short-essay questions. All questions are of equal value. You should provide credible references for each question according to the Faculty of Business guidelines. Tasks 1. What steps are required to "harden" a public-facing Unix/Linux system? 2. Describe three vulnerabilities of DNS and what is required to reduce or eliminate these vulnerabilities. 3. Discuss methods for "business continuity" for Linux/Unix systems. 4. What methods would you use to determine if a Linux/Unix system had been compromised and what action would you take? 5. Provide a written description of firewall rules that you would implement for a public-facing Linux/Unix system providing a web site and secure file upload.
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