Transcript Overview of Database Security

Overview of Database Security
Introduction
Security Problems
Security Controls
Designing Database Security
Outline
Security Levels
Security Design for Databases in
Government Departments
Security Design for Commercial
Databases
Designing DB Security
Security Levels
External Level / Physical Security

Control of physical access to the database
processing system, and protection of it
from natural, man-made, or machine
disasters
Internal Level / Logical Security

Against possible attacks from dishonest or
disgruntled insiders, and errors and
omissions by insiders, and from outsiders
Designing DB Security
Security Design for Databases in
Government Departments
Vital or non-vital information
Classified or unclassified databases
Security levels (secret, confidential,
etc.)
Provable protection
Trusted database management software
Designing DB Security
Security Design for Commercial
Databases
Multilevel secure DBMS architectures

Integrity Lock
 Mitre Corporation

Kernelized
 Standford Research Institue

Replicated
 Naval Research Laboratory

Trusted Subject
Designing DB Security