concepts of information systems security (ISS) as applied to an IT infrastructure. NT2580 Introduction to Information Security © ITT Educational Services‚ Inc. All rights reserved. Page 2 Key Concepts Confidentiality‚ integrity‚ and availability (CIA) concepts Layered security solutions implemented for the seven domains of a typical IT infrastructure Common threats for each of the seven domains IT security policy framework Impact of data classification standard on the seven domains NT2580
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information security. 1. What do you understand by information security? Explain the CIA triad. Information security:is the practice of defending information from unauthorized access‚ use‚ disclosure‚ disruption‚ modification‚ perusal‚ inspection‚ recording or destruction it has also be define as the protection of information systems against unauthorized access to or modification of information‚ whether in storage‚ processing or transit‚ and against the denial of service to authorized users or
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IS3440 Final Exam Review IS3440 Final Exam Review skong@itt tech.edu skong@itt‐tech.edu CIA triad CIA triad Remote Access Remote Access Virtualization OSSTMM WINE Access control Access control Authentication Databases Authentication Databases Firewall support Firewall support /etc/sudoers /etc/passwd /etc/login.defs PAM Edit /etc/sudoers Edit /etc/sudoers file FHS FHS recommended to locate configuration files in the /etc/ path
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Enabling Windows Active Directory and User Access Controls Course Name and Number: Networking Security Fundamentals Student Name: Instructor Name: Prof. Lab Due Date: Overview In this lab‚ you followed the Microsoft approach to securing the CIA triad. You created new user accounts and security groups‚ and applied the new user accounts to the security groups‚ just as you would in a real world domain. You created nested folders on the remote server and assigned unique file permissions using the
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Instructor Name: ______________________________________________________________ 10/07/2014 Lab Due Date: ________________________________________________________________ Overview In this lab‚ you followed the Microsoft approach to securing the CIA triad. You created new user accounts and security groups‚ and applied the new user accounts to the security groups‚ just as you would in a real world domain. You created nested folders on the remote server and assigned unique file permissions using
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accidental or intentional event that negatively impacts company resources Vulnerability: Inherent weakness that may enable threats to harm system or networks Risks‚ threats‚ and vulnerabilities affect confidentiality‚ integrity‚ and availability (CIA). NT2580 Introduction to Information Security © ITT Educational Services‚ Inc. All rights reserved. Page 5 Types of Threats Malicious software Device failure Application failure Natural disaster Intrusive cracker NT2580 Introduction to
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Joshua Holcombe Task 1 While researching the regulatory requirements needed for First World Bank Savings and Loans I found that a security policy against current server architecture is required to be implemented. The CIA (Confidentiality‚ Integrity‚ and Availability) triad is taken into account when analyzing the multiple servers in reference to Linux and Open Source managing security demands. The "Database Server" requires the administrators go further in terms of technical design through
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1. Most security plans start with infrastructure. If you were going to develop a Security plan from scratch‚ where would you start? Explain your answer. To develop a security plan from scratch‚ there are three steps which I would consider to implement first in the plan. a) Business impact analysis (BIA) and risk assessment The first question is to understand the impact of a loss or reduction of business functionality. I would first understand most critical assets and threats of the organization
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availability (CIA) triad is most critical to Code Galore’s business goals‚ and why? Ans. There current goal is to make up decent profits and improve the financial condition of the company for survival. They want the merger with Skyhaven very urgently that too without spending much on the security they are also setting up a Wan to ease communication between both sets of employees and to allow easy access of code and data. So for code galore the most important aspect of the triad is availability
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Information Security Policy Framework Information Security Policy Framework Information Security Policy Framework For the healthcare industry it is important to have an Information Security Policy Framework within the organization to protect information that is accessed across the network by staff personnel and patients. In accordance with ISO/IEC 27799:2008‚ we begin to define the guidelines to support the interpretation and implementation
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