TAILIEUCHUNG - Database System: Chapter 11 - Database Security An Introduction

Database System: Chapter 11 - Database Security An Introduction presents about Introduction to Database Security Issues (DB security is a broad area, Threats to databases, Fundamental data security requirements), Discretionary Access Control, Mandatory Access Control. | Chapter 11 Database Security: An Introduction Copyright © 2004 Pearson Education, Inc. 5/14/2020 4:10:16 AM Outline Introduction to Database Security Issues Discretionary Access Control Mandatory Access Control Slide 11 - Introduction DB security is a broad area, addressing: Legal and ethical issues Policy issues System-related issues The need to identify multiple security levels Slide 11 - System-related issues: hardware level, os level, DBMS level The need to identify multiple security levels: classification (pha^ng ) Introduction Threats to databases Loss of integrity Loss of confidentiality Loss of availability Repudation Slide 11 - Fundamental data security requirements Introduction Slide 11 - Fundamental data security requirements Introduction Protection of data from unauthorized disclosure Slide 11 - Fundamental data security requirements Introduction Only authorized users should be allowed to modify data. Slide 11 - Fundamental data

• Cơ sở dữ liệu
• Database System
• Database Security An Introduction
• Introduction to Database Security Issues
• Discretionary Access Control
• Mandatory Access Control
• Fundamental data security requirements
• Database system concepts
• Lecture Database system concepts
• Database systems
• Database languages
• Database design
• Database system architectures
• Relational database design
• Lecture Database System
• Database system architecture
• File based approach
• Data management systems framework
• Recovery system
• Lecture Database systems
• Database architecture
• Database approach
• Relational databases
• Database design process
• Query optimization
• Transaction state
• Concurrency control
• Data analysis
• Information retrieval
• Parallel databases
• Distributed databases
• Advanced application development
• Advanced data types
• Advanced transaction processing
• Relational model
• Basic query structure
• Dynamic SQL
• Tuple relational calculus
• Entity relationship model
• Application design
• Object­ based databases