Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 730292
cftoken a61057108cf73207-8CC5A9E6-0D89-B51B-F83A7E28AAF610EA
sessionid 098DFC0F5403100D9DEEB2F46033342C_730292_a61057108cf73207-8CC5A9E6-0D89-B51B-F83A7E28AAF610EA
urltoken CFID=730292&CFTOKEN=a61057108cf73207-8CC5A9E6-0D89-B51B-F83A7E28AAF610EA

index.cfm?cfid=730292&cftoken=a61057108cf73207-8CC5A9E6-0D89-B51B-F83A7E28AAF610EA