Does my GenerateRefreshTokenString() method is secure enough?
so this is my method i am encrypting my jwt token with rsa should i encrypt this method too ?
private string GenerateRefreshTokenString()
{
var randomNumber = new byte[64];
using (var numberGenerator = RandomNumberGenerator.Create())
{
numberGenerator.GetBytes(randomNumber);
}
return Convert.ToBase64String(randomNumber);
}