a little researching on the internet I figured out it meant; Access control‚ Authentication‚ and Accounting. Access control manages which individual or accounts may interact with certain resources and makes the decisions on which kind of operations these individuals or accounts can perform. Access control usually uses some type of identity which may be associated with a specific individual or account. After reading about access control a little‚ the way I think about is‚ I relate it to my work.
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Security Plan Looking at the network diagram provided I determined that the user‚ workstation‚ LAN‚ LAN-to-WAN‚ and system/application domains involved in the company should be redesigned to implement better access controls to provide multi-layered security. The most important access control implementation would be the user domain where the company should put emphasis on training; how to recognize social engineering attacks‚ how to create strong passwords‚ and how often they should be changed. The
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workforce. Information security programs manage business and technical risk by documenting roles and responsibilities in an organization. Information security programs have grown over the last decade because of business-related reasons such as cost control and regulatory requirements. An effective program helps maintain trust between business partners and customers while facilitating guidelines and decision-making in protecting information (Onsett). They provide confidentiality‚ integrity‚ and availability
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has also impacted auditing. Concept of Internal Control has diminished as: o Through computers‚ a single person performs functions of multiple persons who were earlier part of the internal control system o Batch controls have disappeared Result: Need to develop new standards of Information Systems. Common feature of such modes of controls or standards are: 1. 2. 3. 4. Every organization that uses IT uses a set of controls Controls depends on the business objectives‚ budget‚ personality
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Vulnerabilities.....................................................Page 1 Network Security.......................................................................Page 3 Application‚ Data‚ and Host Security...................................Page 4 Access Control and Authentication Services.....................Page 5 Cryptography Basics................................................................Page 5 Compliance and Operational Security.................................Page 6 Risk Management....
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i. Hardware can get destroyed when natural disaster and terrorist arise. j. More people are involved in hardware protection than in software protection. k. Value of data is time sensitive. l. Valuable data should be protected at all cost. m. Access controls act as means to protect confidentiality of data. n. Confidentiality loss occurs only after direct disclosure of data. o. The need to know principle is to ensure confidentiality. p. The need to know principle works better in business environment
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6 1.3.3.Malicious damage 6 1.3.4.Incompetence and mistakes 7 1.3.5. Accidents and disasters 7 2. MAIN BODY 2.1. Domains 7-8 2.2. Ten most common domains 8 2.2.1. Security management practices 8-10 2.2.2. Access control 10-11 2.2.3.Cryptography 11-12 2.2.3.1.Terminology 12-13 3. Conclusion 14-15 4. List of figures 16 5. References 17-18 INTRODUCTION CB Hart has suffered major reputation problems because of disregarding
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* * * * * * * * * * * The Importance of Physical Security * Shontay Clark * University of Phoenix * CJA 585 * Bob Riley * May 2‚ 2011 The Importance of Physical Security Abstract Understanding
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Six Extended Characteristics of Information Security; The extended characteristics of information security as proposed by (Whitman‚ M.E. & Mattord‚ H.J‚ 2010) are planning‚ policy‚ programs‚ protection and project management. Being highly respectable experts in the field of information technology‚ specifically information systems and security‚ transfers credibility and authenticity to the anticipated theories. The six characteristics will now be explained. Planning; The planning stage in Information
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authorized to use the computer and who penetrates a system’s access controls to exploit a legitimate user’s account • Misfeasor: A legitimate user who accesses data‚ programs‚ or resources for which such access is not authorized‚ or who is authorized for such access but misuses his or her privileges • Clandestine user: An individual who seizes supervisory control of the system and uses this control to evade auditing and access controls or to suppress audit collection. Approaches to intrusion
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