Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 844630
cftoken 7b56d77edac55f11-E33A5FF0-D595-E803-048842F47E4B85A7
sessionid 098DFC0F5403100D9DEEB2F46033342C_844630_7b56d77edac55f11-E33A5FF0-D595-E803-048842F47E4B85A7
urltoken CFID=844630&CFTOKEN=7b56d77edac55f11-E33A5FF0-D595-E803-048842F47E4B85A7

index.cfm?cfid=844630&cftoken=7b56d77edac55f11-E33A5FF0-D595-E803-048842F47E4B85A7