Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41079288
cftoken 9cac73c0eb874819-7D1FD39F-A5D4-2AA1-3B33E83753931B5D
sessionid 098DFC0F5403100D9DEEB2F46033342C_41079288_9cac73c0eb874819-7D1FD39F-A5D4-2AA1-3B33E83753931B5D
urltoken CFID=41079288&CFTOKEN=9cac73c0eb874819-7D1FD39F-A5D4-2AA1-3B33E83753931B5D

index.cfm?cfid=41079288&cftoken=9cac73c0eb874819-7D1FD39F-A5D4-2AA1-3B33E83753931B5D