I use VS2010, C#, SQL Server 2008 to develop my ASP.NET web app. I’m searching for a function that can encrypt my data before storing it into SQL Server tables, I had recently used a function which performed it, this function had a key, that was used for decrypting data, but I cannot find it again!
What are my options for encryption? Is there any robust and meanwhile easy to use function or approach?
You could use the built-in transparent data encryption feature in SQL Server 2008.