Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 582842
cftoken 610a46865fc53794-004BEBCB-BFE0-109D-A605E3C4E68E6922
sessionid 098DFC0F5403100D9DEEB2F46033342C_582842_610a46865fc53794-004BEBCB-BFE0-109D-A605E3C4E68E6922
urltoken CFID=582842&CFTOKEN=610a46865fc53794-004BEBCB-BFE0-109D-A605E3C4E68E6922

index.cfm?cfid=582842&cftoken=610a46865fc53794-004BEBCB-BFE0-109D-A605E3C4E68E6922