Security :: Check Key Size Of RSA
Mar 12, 2011
I have created a customer RSA key container (for encrypting connection string in web.config) using the following command:
aspnet_regiis -pc "TestKeys" -size 2048 -exp
I then exported the key to an xml file and used it to initialise an instance of RSACryptoServiceProvider so that I could check the key size was definitely 2048. However, using the code below, the key size is displayed as 1024.
[Code]....
It seems that aspnet_regiis is ignoring the -size argument. Am I missing something? Also, is there a recommended key size for encrypting .Net config sections using RSA?
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[Code]....
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