Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40038944
cftoken bac7e8ecddcdbf3f-0DE55F6A-F50B-C882-CCF8B75A80502CFC
sessionid 098DFC0F5403100D9DEEB2F46033342C_40038944_bac7e8ecddcdbf3f-0DE55F6A-F50B-C882-CCF8B75A80502CFC
urltoken CFID=40038944&CFTOKEN=bac7e8ecddcdbf3f-0DE55F6A-F50B-C882-CCF8B75A80502CFC

index.cfm?cfid=40038944&cftoken=bac7e8ecddcdbf3f-0DE55F6A-F50B-C882-CCF8B75A80502CFC