Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 3661981
cftoken 5cec9fd714c58165-FA7A6079-FD60-EAAA-D47EACB89CF2407B
sessionid 098DFC0F5403100D9DEEB2F46033342C_3661981_5cec9fd714c58165-FA7A6079-FD60-EAAA-D47EACB89CF2407B
urltoken CFID=3661981&CFTOKEN=5cec9fd714c58165-FA7A6079-FD60-EAAA-D47EACB89CF2407B

index.cfm?cfid=3661981&cftoken=5cec9fd714c58165-FA7A6079-FD60-EAAA-D47EACB89CF2407B