Internet Intrusion Detection System

Please pay close attention as the questions contain multiple parts. Such as Explain how you…… Part A. “To IDS or to Not IDS?” Please respond to the following: 1. Suppose you were proposing the implementation of an IDS to your manager as a new initiative for your organization. Explain how you would make a business case for obtaining the funds in order to fully implement this initiative. 2. Propose the top three reasons for why organizations would NOT choose to implement IDS / IPS systems, and analyze each of these reasons to determine whether you believe they are valid concerns or improper conclusions. Part B. “IDS in the Cloud” Please respond to the following: 3. From the e-Activities (listed below), explain whether or not you believe technologies such as IDS are still relevant and useful as there is a push toward SaaS and cloud-based solutions. 4. Discuss from your perspective how cloud-based services change incident response, for better or worse, and determine what you believe to be the greatest preparedness concern with cloud-based services. Week 3 eActivity • Read the article titled “Internet Intrusion Detection System Service in a Cloud”, located at http://ijcsi.org/papers/IJCSI-9-5-2-308-315.pdf. Be prepared to discuss. • Go to NetworkWorld’s Website to read the article titled “Cloud security strategies: Where does IDS fit in?,” dated July 15, 2010, located at https://www.networkworld.com/article/2214006/security/cloud-security-strategies–where-does-ids-fit-in-.html —————————————————————————————————————- Resources for this week’s topic: Guide to Intrusion Detection and Prevention Systems (IDPS): http://csrc.nist.gov/publications/nistpubs/800-94/SP800-94.pdf My Top 6 Honeytokens: http://software-security.sans.org/blog/2009/06/04/my-top-6-honeytokens/ Article on DNS Cache Poisoning: http://mcpmag.com/articles/2006/03/20/dns-cache-poisoning.aspx Intrusion Detection: Why do I need IDS, IPS, or HIDS? https://www.networkworld.com/article/2228598/security/intrusion-detection–why-do-i-need-ids–ips–or-hids-.html