Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 847236
cftoken 221fc2cbdb714cb9-8AECA7D5-ADE6-4860-6AF63302BA33D883
sessionid 098DFC0F5403100D9DEEB2F46033342C_847236_221fc2cbdb714cb9-8AECA7D5-ADE6-4860-6AF63302BA33D883
urltoken CFID=847236&CFTOKEN=221fc2cbdb714cb9-8AECA7D5-ADE6-4860-6AF63302BA33D883

index.cfm?cfid=847236&cftoken=221fc2cbdb714cb9-8AECA7D5-ADE6-4860-6AF63302BA33D883