Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 38415377
cftoken 45066f1f9a71bb79-CB1F556E-F3CF-D5C6-30327CF770297A91
sessionid 098DFC0F5403100D9DEEB2F46033342C_38415377_45066f1f9a71bb79-CB1F556E-F3CF-D5C6-30327CF770297A91
urltoken CFID=38415377&CFTOKEN=45066f1f9a71bb79-CB1F556E-F3CF-D5C6-30327CF770297A91

index.cfm?cfid=38415377&cftoken=45066f1f9a71bb79-CB1F556E-F3CF-D5C6-30327CF770297A91