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Re: Using NSValueTransformer for encryption
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Re: Using NSValueTransformer for encryption


  • Subject: Re: Using NSValueTransformer for encryption
  • From: Jonathon Mah <email@hidden>
  • Date: Fri, 11 Jan 2008 11:38:11 +1030

Hi Michael,

I belive, that an advantage of this solution would be that there won't be any decrypted values in the memory footprint of the application as long as there are any values displayed.


Why is this an advantage?

Additionally, even if the values weren't cleartext in memory at any given point, the encrypted values along with the decryption code and key would be.



Jonathon Mah
email@hidden


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