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Thursday, April 08, 2004 10:24 PM

.NET Immutability Tip #1: Nothing is immutable.

I figured I'd start with the obvious. You can never control a machine 100%, so there is always the opportunity that whatever systems of protection you have in place, they can be overcome. This same principle applies to security and cheating systems as...
Posted by Justin Rogers | with no comments
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Thursday, April 08, 2004 6:45 PM

Brad Abrams talks about mutable read-only fields and I attempt to elaborate.

Brad Abrams posts an article on Mutable reference types should not be read-only fields . You really have to think about what this means. In the example he creates a new type, say F, that has some internal data. On another type, he creates a read-only...
Posted by Justin Rogers | 2 comment(s)
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Friday, February 13, 2004 4:02 PM

PermitOnly is excellent for security, but can be a bane to programming..., enter PermissionSet

Doing a PermitOnly when using File Permissions seems to be the way to lock down file access in the .NET environment. It ensures that the API you are calling can only access the specified file path and often times this can be important unless you trust...
Posted by Justin Rogers | with no comments
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