CompleteSecurityIsImpossible. Most people would agree to that. But some went further and claim ComputerSecurityIsImpossible which I disagree.

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In matters of life, the media is saturated with messages on pathway to finacial security. When everyone is doing it, the security of society is affected, because we live in a GlobalVillage, and WhatGoesAroundComesAround (see WhatYouResistPersists, and in this case, resisting insecurity).