Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 38382974
cftoken 612e7450231e378e-BCCDD0BB-B9FD-2631-85F37FDAF52B08AF
sessionid 098DFC0F5403100D9DEEB2F46033342C_38382974_612e7450231e378e-BCCDD0BB-B9FD-2631-85F37FDAF52B08AF
urltoken CFID=38382974&CFTOKEN=612e7450231e378e-BCCDD0BB-B9FD-2631-85F37FDAF52B08AF

index.cfm?cfid=38382974&cftoken=612e7450231e378e-BCCDD0BB-B9FD-2631-85F37FDAF52B08AF