Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40039596
cftoken 7b238089aa9db82d-22B5B6D6-C4F9-7EAD-551CF44A43732ED0
sessionid 098DFC0F5403100D9DEEB2F46033342C_40039596_7b238089aa9db82d-22B5B6D6-C4F9-7EAD-551CF44A43732ED0
urltoken CFID=40039596&CFTOKEN=7b238089aa9db82d-22B5B6D6-C4F9-7EAD-551CF44A43732ED0

index.cfm?cfid=40039596&cftoken=7b238089aa9db82d-22B5B6D6-C4F9-7EAD-551CF44A43732ED0