PPT-Scalable Parametric Verification of Secure Systems:

How to Verify Reference Monitors without Worrying about Data Structure Size Jason Franklin Sagar Chaki Anupam Datta CMU Arvind Seshadri IBM Research Reference Monitors Observe execution of system and prevent actions that violate security policy. Just as LCF is a logic for the simplytyped calculus with recursion and arithmetic our logic is a logic for System F The logic permits the formal presentation and use of relational parametricity Parametricity yieldsfor exampleencodings of initial alg MySecureMeeting™ brings my client to me in one click of my computer for communication in a secured platform. I’m face to face with my clients, anywhere, anytime removing the boundaries of location. Validating thru visual communication the important points of our meeting eliminates lost opportunities, saves time, and money. How to Verify Reference Monitors without Worrying about Data Structure Size. Jason Franklin, . Sagar. . Chaki. , . Anupam. . Datta. CMU. Arvind. . Seshadri. IBM Research. Reference Monitors. Observe execution of system and prevent actions that violate security policy. Componen. t-. Based Information Systems. Jan Martijn van der Werf. Organizations cooperate. Bob. Charley. Alice. “Who-knows-who” not transitive!. Dave. Organizations deliver services. Bob. Charley. Processors. Presented by . Remzi. Can . Aksoy. *Some slides . are. . borrowed from a ‘Papers We Love’ . Presentation. EECS 582 – F16. 1. Outline. The . Scalable Commutativity Rule: . Whenever interface operations commute, they can be implemented in a way that scales. Unit 3. What are . parametrics. ?. Normally we define functions in terms of . one . variable. – . for example, . y . as a function of x. . . Suppose in a graph, each (x, y) depended on a . third variable . Luis . Herranz. Arribas. Supervisor: Dr. José M. Martínez Sánchez. Video Processing and Understanding Lab. Universidad . Aut. ónoma. de Madrid. Outline. Introduction. Integrated. . summarization. Systems. RIC-2017. Supriya . Kamthania, . Balaji K, Pradyumna . Padhan. 3. rd. April 2017. Agenda. 2. Introduction. RISC-V for Open Systems & Threat Landscape. Hardware and Firmware Security. Secure Management. Please treat them well. Chong Ho Yu. Parametric test assumptions. In a parametric test a sample statistic is obtained to estimate the population parameter. . Because this estimation process involves a sample, a . Introduction to Engineering Design. Parameters. 3D CAD programs use . parameters. to define a model of a design . solution. A parameter is . a property of a system whose value determines how the . system will . Jason Franklin. With . Anupam. . Datta. , Deepak . Garg. , . Dilsun. . Kaynar. . CyLab, Carnegie Mellon University. Motivation: Secure Access to Financial Data. 2. . Network. Goal:. . An end-to-end trusted path in presence of local and network adversaries. How to Verify Reference Monitors without Worrying about Data Structure Size. Jason Franklin, . Sagar. . Chaki. , . Anupam. . Datta. CMU. Arvind. . Seshadri. IBM Research. Reference Monitors. Observe execution of system and prevent actions that violate security policy. Ged. Ridgway. Wellcome Trust Centre for Neuroimaging. UCL Institute of Neurology. SPM Course. October 2011. Contents. Historical background. Positron emission tomography (PET). Statistical parametric mapping (SPM). Large scale computing systems. Scalability . issues. Low level and high level communication abstractions in scalable systems. Network interface . Common techniques for high performance communication.