Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 1271336
cftoken 13bf81959b382f36-2EAA3E53-B0CA-4038-F285424516327E17
sessionid 098DFC0F5403100D9DEEB2F46033342C_1271336_13bf81959b382f36-2EAA3E53-B0CA-4038-F285424516327E17
urltoken CFID=1271336&CFTOKEN=13bf81959b382f36-2EAA3E53-B0CA-4038-F285424516327E17

index.cfm?cfid=1271336&cftoken=13bf81959b382f36-2EAA3E53-B0CA-4038-F285424516327E17