Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 39965046
cftoken dfeb0cddd49c844a-FB3D4FA2-BBFD-3E07-90BAF686CA321818
sessionid 098DFC0F5403100D9DEEB2F46033342C_39965046_dfeb0cddd49c844a-FB3D4FA2-BBFD-3E07-90BAF686CA321818
urltoken CFID=39965046&CFTOKEN=dfeb0cddd49c844a-FB3D4FA2-BBFD-3E07-90BAF686CA321818

index.cfm?cfid=39965046&cftoken=dfeb0cddd49c844a-FB3D4FA2-BBFD-3E07-90BAF686CA321818