Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 599917
cftoken 1e794759de432cd1-4A227D4D-C5F3-2F90-04C556D93BA9A665
sessionid 098DFC0F5403100D9DEEB2F46033342C_599917_1e794759de432cd1-4A227D4D-C5F3-2F90-04C556D93BA9A665
urltoken CFID=599917&CFTOKEN=1e794759de432cd1-4A227D4D-C5F3-2F90-04C556D93BA9A665

index.cfm?cfid=599917&cftoken=1e794759de432cd1-4A227D4D-C5F3-2F90-04C556D93BA9A665