Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 1266429
cftoken ae16c4eb0d5b56e9-9934DD04-EF87-E33A-9FB91CAF2F559F1A
sessionid 098DFC0F5403100D9DEEB2F46033342C_1266429_ae16c4eb0d5b56e9-9934DD04-EF87-E33A-9FB91CAF2F559F1A
urltoken CFID=1266429&CFTOKEN=ae16c4eb0d5b56e9-9934DD04-EF87-E33A-9FB91CAF2F559F1A

index.cfm?cfid=1266429&cftoken=ae16c4eb0d5b56e9-9934DD04-EF87-E33A-9FB91CAF2F559F1A