'Reference monitor' diaporamas de présentation

TEL2813/IS2820 Security Management

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Captain Jason Furlong Department of Electrical & Computer Engineering

Using Aspect-Oriented Software Development to build a Scenario Based Access Control Reference Monitor. Captain Jason Furlong Department of Electrical & Computer Engineering Royal Military College of Canada. Outline. Overview of Thesis Background Reference Monitor Design Validation

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MODERN OPERATING SYSTEMS Third Edition ANDREW S. TANENBAUM Chapter 9 Security

MODERN OPERATING SYSTEMS Third Edition ANDREW S. TANENBAUM Chapter 9 Security. Tanenbaum, Modern Operating Systems 3 e, (c) 2008 Prentice-Hall, Inc. All rights reserved. 0-13- 6006639. Threats. Figure 9-1. Security goals and threats.

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Introduction to Information Security Lecture 2

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Computer Security CS 426 Lecture 23

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0x1A Great Papers in Computer Security

CS 380S. 0x1A Great Papers in Computer Security. Vitaly Shmatikov. http://www.cs.utexas.edu/~shmat/courses/cs380s/. Reference Monitor. Observes execution of the program/process At what level? Possibilities: hardware, OS, network

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Taming JavaScript on the Web

Taming JavaScript on the Web. Arjun Guha Joe Gibbs Politz Shriram Krishnamurthi + Ben, Claudiu, Hannah, Matt, Dan. JavaScript is the new x86. mashups. the host you visited. third- party server. JavaScript is the new Windows 3.1. // Redirect page

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CS711: Reference Monitors Part 1: OS & SFI

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LED BLU Monitor XL20 Sales Guide

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Chapter 4

Security in Ordinary Operating Systems Unix (including MAC OS X) and Windows. Chapter 4. Chapter Overview. For Unix and Windows, we will cover: History Protection System Authorization Security Analysis Vulnerabilities. Early Unix History.

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A Secure Environment for Untrusted Helper Applications ( Confining the Wily Hacker )

A Secure Environment for Untrusted Helper Applications ( Confining the Wily Hacker ) Ian Goldberg, David Wagner, Randi Thomas, and Eric Brewer Computer Science Division University of California, Berkeley. Presented by: Tahani Albalawi talbala1@kent.edu. O utline. 1- Introduction

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A Secure Environment for Untrusted Helper Applications ( Confining the Wily Hacker )

A Secure Environment for Untrusted Helper Applications ( Confining the Wily Hacker ) Ian Goldberg, David Wagner, Randi Thomas, and Eric Brewer Computer Science Division University of California, Berkeley. Presented by: Tahani Albalawi talbala1@kent.edu. O utline. 1- Introduction

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Android OS Security

Android OS Security. Presented By-Nikhil Jain Design of Secure OS CS Department Kent State University. OUTLINE. 1. Introduction 2. Android Story 3. Android Architecture 4. Android Components 5. Component Interaction

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Operating System Security

Operating System Security. Chapter 9. Operating System Security Terms and Concepts. An operating system manages and controls access to hardware components Older operating systems focused on ensuring data confidentiality Modern operating systems support four basic functions

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Chapter 7

Securing Commercial Operating Systems. Chapter 7. Chapter Overview. Retrofitting Security into a Commercial OS History of Retrofitting Commercial OS's Commercial Era Microkernel Era UNIX Era IX Domain and Type Enforcement Recent Unix Systems Summary.

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Chapter 3

Multics. Chapter 3. Chapter Overview. Multics contribution to technology Multics History Multics System Fundamentals Security Fundamentals Protection System Models Protection System Reference Monitor Multics Security Multics Vulnerability Analysis. Multics Contribution to Technology.

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Secure Operating Systems

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Policy Obligations - Bridging two fundamental security concepts

Policy Obligations - Bridging two fundamental security concepts. JRA1 All-Hands, NIKHEF, 20-22 February 2008 Yuri Demchenko SNE Group, University of Amsterdam. Obligations for Interoperability in Grid. Part of the site centric SCAS based AuthZ infrastructure

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Logging and Audit

Logging and Audit. CS498IA Spring 2007. Reading. Bishop, Ch. 24 Skim only, we will touch on high-level points. Definitions. Logging Recording of information about system events Audit Analysis of logs to check policy compliance. Audit log uses. Detect policy violations

427 views • 9 slides