Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40451336
cftoken 16b0bad232d77cb6-9B3AFD57-A286-9ED5-5666FF7A99540257
sessionid 098DFC0F5403100D9DEEB2F46033342C_40451336_16b0bad232d77cb6-9B3AFD57-A286-9ED5-5666FF7A99540257
urltoken CFID=40451336&CFTOKEN=16b0bad232d77cb6-9B3AFD57-A286-9ED5-5666FF7A99540257

index.cfm?cfid=40451336&cftoken=16b0bad232d77cb6-9B3AFD57-A286-9ED5-5666FF7A99540257