Daily Archives: Friday, July 26, 2013

Digging it up on Security Costs and Security Budgets – part1

In my previous article, security costs and security budget, I made some assumption to simplify an introductory analysis on how much we should spend on security. Some of those assumptions have been made to simplify out tasks. Today I would like to quickly analyse some of those simplifications. One of the biggest assumption I made on the previous article is that if a problem cost us X then we can find a number n that express the number of incidents I’m allowed to permit so that nX can express the cost I’m allowed to accept. This simplification was based on…

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