Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 1266424
cftoken a68a1055a4ce1b3-9922A132-F7B3-75A8-886A117E9B7A480B
sessionid 098DFC0F5403100D9DEEB2F46033342C_1266424_a68a1055a4ce1b3-9922A132-F7B3-75A8-886A117E9B7A480B
urltoken CFID=1266424&CFTOKEN=a68a1055a4ce1b3-9922A132-F7B3-75A8-886A117E9B7A480B

index.cfm?cfid=1266424&cftoken=a68a1055a4ce1b3-9922A132-F7B3-75A8-886A117E9B7A480B