Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 5500978
cftoken a5ae0b613229b25c-5FA05E8E-090B-07FE-D88FB566DC0A357B
sessionid 098DFC0F5403100D9DEEB2F46033342C_5500978_a5ae0b613229b25c-5FA05E8E-090B-07FE-D88FB566DC0A357B
urltoken CFID=5500978&CFTOKEN=a5ae0b613229b25c-5FA05E8E-090B-07FE-D88FB566DC0A357B

index.cfm?cfid=5500978&cftoken=a5ae0b613229b25c-5FA05E8E-090B-07FE-D88FB566DC0A357B