Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40038006
cftoken df39174034c499f5-E173163B-F090-9293-4AAF5AF0E9232368
sessionid 098DFC0F5403100D9DEEB2F46033342C_40038006_df39174034c499f5-E173163B-F090-9293-4AAF5AF0E9232368
urltoken CFID=40038006&CFTOKEN=df39174034c499f5-E173163B-F090-9293-4AAF5AF0E9232368

index.cfm?cfid=40038006&cftoken=df39174034c499f5-E173163B-F090-9293-4AAF5AF0E9232368