Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41232860
cftoken 51c7821b873b507f-AC4EA70D-B1D8-F370-81C6313B177623BF
sessionid 098DFC0F5403100D9DEEB2F46033342C_41232860_51c7821b873b507f-AC4EA70D-B1D8-F370-81C6313B177623BF
urltoken CFID=41232860&CFTOKEN=51c7821b873b507f-AC4EA70D-B1D8-F370-81C6313B177623BF

index.cfm?cfid=41232860&cftoken=51c7821b873b507f-AC4EA70D-B1D8-F370-81C6313B177623BF