PPT-Network Access Control

MSIT 458 The Chinchillas Agenda Introduction of Problem Pros and Cons of Existing Security Systems Possible Solutions Recommended Solution Solution Implementation Final Recommendation 2 Introduction of Problem. 01 01 10 20 15 10 5 02 04 06 08 y brPage 4br EE392m Winter 2003 Control Engineering 44 Example Servosystem command More stepper motor flow through a valve motor torque I control Introduce integrator into control Closedloop dynamics gk gk gk The California Experience. Health Access California. January 2015. www.health-access.org. www.facebook.com/healthaccess. www.twitter.com/healthaccess. Health Access California. California’s statewide healthcare consumer advocacy coalition. Introducing Network Access Protection. Network Access Protection Architecture. Reviewing NAP Enforcement Options. What Will We Cover?. Level 300. Familiarity with DHCP. Knowledge of IPsec. Familiarity with RRAS and VPN. Theophilus Benson (tbenson@cs.wisc.edu). Aditya Akella (akella@cs.wisc.edu). David A Maltz (dmaltz@microsoft.com). Enterprise Networks. Intricate logical and physical topologies. Diverse network devices. cont). modified from slides of . Lawrie. Brown. Mandatory Access Control (MAC). 2. Unclassified. Confidential. Secret. Top Secret. can-flow. dominance. . Labeling Mechanism is used. Military Security. Agenda. Introduction of Problem. Pros and Cons of Existing Security Systems. Possible Solutions. Recommended Solution. Solution Implementation. Final Recommendation. 2. Introduction of Problem. 3. The Problem. modified from slides of . Lawrie. Brown. Access Control. ITU-T Recommendation X.800 definition: . “The prevention of unauthorized use of a resource, including the prevention of use of a resource in an unauthorized manner.”. modified from slides of . Lawrie. Brown. Access Control. ITU-T Recommendation X.800 definition: . “The prevention of unauthorized use of a resource, including the prevention of use of a resource in an unauthorized manner.”. Prof. Ravi Sandhu. Executive Director, Institute for Cyber Security. Lutcher Brown Endowed Chair in Cyber Security. University of Texas at San Antonio. Colorado State University. Fort Collins. Sept. 16, . What is ACE?. The . A. ccelerator . C. omputing . E. nvironment . (ACE) . is a collection of network segments (enclaves and fiefdoms) maintained by the . A. ccelerator . C. omputing . G. roup . (ACG). Role Based Access Control Venkata Marella Access Control System Access control is the ability to permit or deny the use of a particular resource by a particular entity. Access control mechanisms can be used in managing physical resources, logical resources, or digital resources. Blueprint SEBAnrnrrrnnrnrnnr rrnrrr-/01r23041rnr56-r7888r2r6r49r0rnnrnrn41444/0448x562rrrrnr48rrr 6n6rrr5233r33/3/-29rrrrnrnrnnrrrrrnnrnrnrrrrrnrrrrrrrrnrAn0nrrnrrnrrr 63nn416SEBA Blueprint SW StackSE Subhojeet Mukherjee, Hossein . Shirazi. , . Toan. Ong, . Indrakshi. Ray, . Indrajit. Ray, Michael Kahn. Department . of Computer Science, Colorado State . University. Anschutz . Medical Campus at University of Colorado, Denver. Authorization. Part 2 . . Access Control . 1. Chapter 8: Authorization . It is easier to exclude harmful passions than to rule them,.