Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41254272
cftoken d8a1d7aaea6b40c4-5C6EDBA4-A7AC-2028-BE218ADAC7F53DCF
sessionid 098DFC0F5403100D9DEEB2F46033342C_41254272_d8a1d7aaea6b40c4-5C6EDBA4-A7AC-2028-BE218ADAC7F53DCF
urltoken CFID=41254272&CFTOKEN=d8a1d7aaea6b40c4-5C6EDBA4-A7AC-2028-BE218ADAC7F53DCF

index.cfm?cfid=41254272&cftoken=d8a1d7aaea6b40c4-5C6EDBA4-A7AC-2028-BE218ADAC7F53DCF