Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40563749
cftoken a31174d769fac56e-0DBACE00-F71F-7A70-64C21E9737C68A64
sessionid 098DFC0F5403100D9DEEB2F46033342C_40563749_a31174d769fac56e-0DBACE00-F71F-7A70-64C21E9737C68A64
urltoken CFID=40563749&CFTOKEN=a31174d769fac56e-0DBACE00-F71F-7A70-64C21E9737C68A64

index.cfm?cfid=40563749&cftoken=a31174d769fac56e-0DBACE00-F71F-7A70-64C21E9737C68A64