The flaw is to think that security can ever be 100% tight. Not ever physical security is organized like that. At best you can design for a certain level of de

The flaw is to think that security can ever be 100% tight. Not ever physical security is organized like that. At best you can design for a certain level of determination of the attacker, and thats it. Any attacker that is more determined will eventually get past. Question is what are you protection against. Your garden variety identity scammer? NSA? Sometimes it feels like _sec has developed NSA myopia.