example‚ if your design model consists of two distribution layer switches for every 10 access layer switches‚ you can continue to add access layer switches until you have 10 access layer switches cross-connected to the two distribution layer switches before you need to add additional distribution layer switches to the network topology. Also‚ as you add more distribution layer switches to accommodate the load from the access layer switches‚ you can add additional core layer switches to handle the additional
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File Management Paper File access is very important for any organization. The organization has to make sure that the proper personnel are given access to the files that they need to work on or need to get information they need. Even more important than to give the right personnel access‚ keeping unauthorized users from entering the files is more important. In this paper‚ the scenario of a system that supports 5‚000 users and only 4‚990 of said users would have access to one file will be use. The
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Koelling June 20‚ 1997 Blacksburg‚ Virginia Keywords: Access Control‚ Airport Security‚ Knapsack Problem‚ Probability Theory Copyright 1997‚ Amy E. Simms A Stochastic Approach to Modeling Aviation Security Problems Using the KNAPSACK Problem Amy E. Simms (ABSTRACT) Designers‚ operators‚ and users of multiple-device‚ access control security systems are challenged by the false alarm‚ false clear tradeoff. Given a particular access control security system‚ and a prespecified false clear standard
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2011 JWD Network Upgrade Project Manager: Joseph H. Schuessler‚ Ph.D. Telecommunication for Managers December 5‚ 2011 Project Team: Group 3 Rosalie Murphy Jonathan Kisor Marcus Wilson Juan Hernandez 1 About the Authors Rosalie Murphy is a graduate from the University of Cebu in the Philippines with a Bachelor of Science in Information Technology. I am currently enrolled at Tarleton State University and should graduate in May of 2012 with a Master’s of Science in Computer and Information
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the resources of a private network from users from other networks using security policies. The Internet has made large amounts of information available to the average computer user at home‚ in business and in education. For many people‚ having access to this information is no longer just an advantage‚ it is essential. Yet connecting a private network to the Internet can expose critical or confidential data to malicious attack from anywhere in the world. Users who connect their computers to the
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to remote access connections used to do work on behalf of Richman Investments including reading or sending email and viewing intranet web resources and wireless devices. Remote access implementations that are covered by this policy include‚ but are not limited to‚ dial-in Modems‚ frame relay‚ ISDN‚ DSL‚ VPN‚ SSH‚ and cable modems‚ etc. VPN access control model for a large scale company. * This policy will support remote access control for systems‚ applications‚ and data access. Remote
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Austria 1. Introduction 1.1 The Relational Data Model Revisited 1.2 The Vocabulary of Security and Major DB Security Threats 2. Database Security Models 2.1 Discretionary Security Models 2.2 Mandatory Security Models 2.3 Adapted Mandatory Access Control Model 2.4 Personal Knowledge Approach 2.5 Clark and Wilson Model 2.6 A Final Note on Database Security Models 3. Multilevel Secure Prototypes and Systems 3.1 SeaView 3.2 Lock Data Views 3.3 ASD_Views 4. Conceptual Data Model for Multilevel
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Type of correlation and the number of authentication factors b. 100 percent access control threats cannot be eliminated. b. Security of each network component (NOT SURE) c. Social engineering d. Patch management software a. unnecessary to place access controls on each asset a. access control systems with a significant degree of overlap between several defensive areas c. users with specific job roles and valid need to access the information b. FOIA b. Federal government a. Risk avoidance and competitive
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security control or policy create? Closing Security Gaps - A laps in a security control in a policy creates a gap. 7. Vulnerabilities and Threats - any weakness in a system that makes it possible for a threat to cause harm. 8. Risk - Refers to the likely hood of exposure to danger. 9. Which type of attacker intends to be helpful? White-hat hackers - Ethical hacking...Intending to be helpful. 10. Which domain is primarily affected by weak endpoint security on a VPN client? Remote Access Domain -
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Security of the facilities 1 4.1.1. Physical entry controls 1 4.1.2. Security offices‚ rooms and facilities 1 4.1.3. Isolated delivery and loading areas 2 4.2. Security of the information systems 2 4.2.1. Workplace protection 2 4.2.2. Unused ports and cabling 2 4.2.3. Network/server equipment 2 4.2.4. Equipment maintenance 2 4.2.5. Security of laptops/roaming equipment 2 5. Access Control Policy 2 6. Network Security Policy 3 7. References
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