Information Security Fundamentals - CIST 1601 Final Exam Study Guide Questions And
Answers
* Describe the multiple types of security systems present in many organizations. - correct answer 1.) Physical Security - protect items, objects, and places
2.) Personnel security - protect individual access to the organization
3.) Operation security - protect details of activities
4.) Communications security - protect communications media, technology, and content
5.) Network security - protect networking components, connections, and contents
6.) Information security - protect the confidentiality, availability, and integrity of information assets.
List and describe the six phases of the security systems development life cycle. - correct answer 1.) Investigation - Costs, goals, feasibility, resources, and scope are analyzed, outlined, and documented by management.
2.) Analysis - Assess current system vs. the plan in phase 1. Develop requirements and integration to existing system, perform risk analysis and examine legal issues, document and analyze current threats.
3.) Logical Design - Assess current business needs vs. the
plan in phase 2. Develop a security blueprint, plan Information Security Fundamentals - CIST 1601 Final Exam Study Guide Questions And
Answers
incident report actions and business disaster response, determine feasibility of continuation of project or outsourcing, select applications, data support and structures, consider multiple solutions for consideration, document findings.
4.) Physical Design - T echnologies selected to support phase 3. Best solution is chosen, decision made to make or buy components, technologies needed to support blueprint are chosen, define successful solution, design physical security measures, approve project.
5.) Implementation - Develop or buy software, components, security solutions. Document the system, train its users, test system and review performance, and present tested package to management for approval.
6.) Maintenance and Change - Support and modify the system during its lifespan, periodically testing for business need compliance. System is monitored then patched, upgraded, and repaired as needed to meet changing threats.
Outline types of data ownership and their respective responsibilities. - correct answer 1. Data Owners - Responsible for security and use of a particular set of information Information Security Fundamentals - CIST 1601 Final Exam Study Guide Questions And
Answers - Usually senior management members, maybe CIOs. - Usually determine the level of data classification and changes to that classification as required by organizational changes. - Work with subordinate managers to oversee daily data administration.
2. Data Custodians - Work directly with data owners - Responsible for storage, maintenance, protection of information. - May be CISO or responsibility of systems admin or technology manager, depending on organization size. - Duties include overseeing data storage, backups, implementing procedures and polices laid out in security policies and plans, reporting to data owner
3. Data Users - Work with information to perform assigned roles - Everyone is responsible for security of data in the organization
What are the requirements for a policy to become enforceable? - correct answer 1. Dissemination
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