Which version of Duende IdentityServer are you using?
Duende Identity Server v6
Which version of .NET are you using?
.NET Core 6
Describe the situation
We store the email address encrypted via symmetric key algorithm (i.e. RijndaelSimple). The encrypted email has lower and upper case letters, numbers and special characters (i.e. =,+,/). If we try to store the encrypted email in the AspNetUser table, the normalized email column may produce the same result. Hence, it may result in issues. How can we manage this situation in the best way?
Expected behavior
Be able to manage encrypted email without the complexities coming from normalized email.
Additional context
Storing email in an encrypted format is important for us for security purposes.