Safety vs. Security (EN)

Definition

Safety refers to avoiding uncontrolled hazards through system failures, while security protects against intentional attacks. While safety focuses on system reliability, security concentrates on confidentiality, integrity, and availability. This distinction is fundamental for understanding various security aspects in IT.

In Context

• Typically used together with risk management and system design
• Related to: IT governance, compliance, resilience
• Example use: An aircraft control system must ensure both safety (no system failures) and security (protection against hacker attacks)