Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 38048105
cftoken 705e87d256335523-03C9C02D-B2EA-AFC6-5F79E95FFD30D922
sessionid 098DFC0F5403100D9DEEB2F46033342C_38048105_705e87d256335523-03C9C02D-B2EA-AFC6-5F79E95FFD30D922
urltoken CFID=38048105&CFTOKEN=705e87d256335523-03C9C02D-B2EA-AFC6-5F79E95FFD30D922

index.cfm?cfid=38048105&cftoken=705e87d256335523-03C9C02D-B2EA-AFC6-5F79E95FFD30D922