Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40916399
cftoken fe9eee96ce02655b-B5CF81E4-9A0E-D23A-1BAC62042A309B43
sessionid 098DFC0F5403100D9DEEB2F46033342C_40916399_fe9eee96ce02655b-B5CF81E4-9A0E-D23A-1BAC62042A309B43
urltoken CFID=40916399&CFTOKEN=fe9eee96ce02655b-B5CF81E4-9A0E-D23A-1BAC62042A309B43

index.cfm?cfid=40916399&cftoken=fe9eee96ce02655b-B5CF81E4-9A0E-D23A-1BAC62042A309B43