Machine key Generator
ASP.NET 2.0 Machine Key
<machineKey validationKey="140CAA8C4ED889C991B672E1E19504813D6C343BE9383642B0BA34985FEBE8392C5AE1141539AD98A741B47017B2BA28611CA4FAE3CEA0A275F21A6C6BEF2209" decryptionKey="9E8710D1CB85E6A8E1442497605506AFCBB0CF8F98F81F3CBAFBCBAC00C9ED08" validation="SHA1" decryption="AES" />