Posts with keyword: bookreview


Perimeter Defenses

Peter Coffee wrote an article referencing my book, Digital Identity. It's hard to admit that you've been doing things wrong, especially when you've gotten really good at it. When a company--or even an entire industry--gets built on the foundation of a fatally flawed idea, something really big and obvious may need to happen before people are willing to move together toward a different approach. I found an excellent example of this behavior in Phillip Windley's newly published book, "Digital Identity," from O'Reilly Media. Most good computer security metaphors have been overused to the point of dreary familiarity, but Windley
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