Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41162178
cftoken 225fdbb01285ad46-1C61A021-B3AF-3993-BC9EF60566199251
sessionid 098DFC0F5403100D9DEEB2F46033342C_41162178_225fdbb01285ad46-1C61A021-B3AF-3993-BC9EF60566199251
urltoken CFID=41162178&CFTOKEN=225fdbb01285ad46-1C61A021-B3AF-3993-BC9EF60566199251

index.cfm?cfid=41162178&cftoken=225fdbb01285ad46-1C61A021-B3AF-3993-BC9EF60566199251