How does software diversity improve software safety in critical systems? Provide examples.
How does software diversity improve software safety in critical systems? Provide examples.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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How does software diversity improve software safety in critical systems? Provide examples.
Expert Solution
Step 1: Conceptual Introduction:
Software diversity is a strategy used in systems to enhance the safety of software by introducing variability, in its components.
The goal is to lower the chances of vulnerabilities affecting all components at once thereby increasing the resilience of the system.
The underlying principle behind software diversity is to make it harder for attackers to discover and exploit existing vulnerabilities in the software.
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