Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 10255073
cftoken cbe812d70f757581-FA95CD67-D2D8-9E13-839A9A49EA6D1728
sessionid 098DFC0F5403100D9DEEB2F46033342C_10255073_cbe812d70f757581-FA95CD67-D2D8-9E13-839A9A49EA6D1728
urltoken CFID=10255073&CFTOKEN=cbe812d70f757581-FA95CD67-D2D8-9E13-839A9A49EA6D1728

index.cfm?cfid=10255073&cftoken=cbe812d70f757581-FA95CD67-D2D8-9E13-839A9A49EA6D1728