.net - How to encrypt query strings in asp.net?

Question

How do I encrypt query strings in aspx.net?

P.S. I realize that this does not offer security. I'm just looking to obfuscate a puzzle.

P.P.S Though I marked CKret's answer as the correct one (for the question as worded I believe his is the most correct answer). However, for myself, I'm just going to try ChoasPandion's alternative to encryption. If I needed more security I'd look at CKret's or Ian's.

Answer 1

Don't bother encrypting it. Just convert it to a base 64 string.

string encoded = Convert.ToBase64String(Encoding.Unicode.GetBytes(myQueryStringValue));