Archives For Postel’s principle

Cyber security (Image Source: IT-Lex, via Google Images)

Safety versus security

There is a certain school of thought that views safety and security as essentially synonymous, and therefore that the principles of safety engineering are directly applicable to that of security, and vice versa. You might caricature this belief as the management idea that all one needs to do to generate a security plan is to take an existing safety plan and replace ‘safety’ with ‘security’ or ‘hazard’ with ‘threat’. A caricature yes, but one that’s not that much removed from reality 🙂

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