PPT-Chapter 12 – Dependability and Security Specification

Lecture 1 1 Chapter 12 Dependability and Security Specification Topics covered Riskdriven specification Safety specification Security specification Software reliability specification 2 Chapter 12 Dependability and Security Specification. Douglas Adams The Hitchhikers Guide to the Galaxy The ultimate goal of fault tolerance is the development of a dependable system In broad terms dependability is the ability of a system to deliver its intended level of service to its users 16 As co Lecture 1. 1. Chapter 11 Security and Dependability. Topics covered. Dependability properties. The system attributes that lead to dependability.. Availability and . reliability. Systems should be available to deliver service and perform as expected.. April 2015. Introduction . to . ITSO. ITSO. . is an open Specification which belongs to the Crown. . ITSO . Limited . is the . guardian . of this . Specification. All . transport providers can use the . 1. Chapter 12 Dependability and Security Specification. Topics covered. Risk-driven specification. Safety specification. Security specification. Software reliability specification. 2. Chapter 12 Dependability and Security Specification. 1. Chapter 13 Dependability Engineering. Topics covered. Redundancy and diversity. Fundamental approaches to achieve fault tolerance.. Dependable processes. How the use of dependable processes leads to dependable systems. Lecture 1. 1. Chapter 15 Dependability and Security Assurance. Topics covered. Static analysis. Reliability testing. Security testing. Process assurance. Safety and dependability cases. 2. Chapter 15 Dependability and Security Assurance. Chapter 11 . Dependability and Security. Section 2. Section2 Dependability and Security. Ch 10 . SocioTechnical. Systems. Ch 11 Dependability and Security. Chapter 11 - Dependability and Security. Objectives – Chapter 11. Lecture 1. Chapter 14 Security Engineering. 1. Topics covered. Security engineering and security management. Security engineering concerned with applications; security management with infrastructure.. Sociotechnical. Systems. Lecture 1. 1. Chapter 10 Sociotechnical Systems. Topics covered. Complex systems. Systems engineering. Systems procurement. System development. System operation. Chapter 10 Sociotechnical Systems. Security aspects on Intelligent Transportation Systems (ITS) and how to keep cars secure. Sep.12.2014. Jürgen Frank . | . Sr. System Engineer. Agenda. Introduction. Automotive Security . Use. -Case. Chapter 10 Dependable Systems. 1. Topics covered. Dependability properties. Sociotechnical systems. Redundancy and diversity. Dependable processes. Formal methods and dependability. Chapter 10 Dependable Systems. For. many computer-based systems. ,. the . most important system property is the dependability of the system.. The dependability of a system reflects the user’s degree of trust in that system. . It . Sep.12.2014. Jürgen Frank . | . Sr. System Engineer. Agenda. Introduction. Automotive Security . Use. -Case. Security Timeline . Standards. EVITA. SHE. HSM . TPM. Security Modules . Introduction. Security Use . The Security Problem. Program Threats. System and Network Threats. Cryptography as a Security Tool. User Authentication. Implementing Security Defenses. Firewalling to Protect Systems and Networks. Computer-Security Classifications.