Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 798084
cftoken 73ad2e1c755cb718-BD906DC2-FE61-80FC-346B4CC351E2AD34
sessionid 098DFC0F5403100D9DEEB2F46033342C_798084_73ad2e1c755cb718-BD906DC2-FE61-80FC-346B4CC351E2AD34
urltoken CFID=798084&CFTOKEN=73ad2e1c755cb718-BD906DC2-FE61-80FC-346B4CC351E2AD34

index.cfm?cfid=798084&cftoken=73ad2e1c755cb718-BD906DC2-FE61-80FC-346B4CC351E2AD34