Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40917276
cftoken dcf3a88768928543-ED3F498B-CF23-F30F-DD3C8C0E2102089F
sessionid 098DFC0F5403100D9DEEB2F46033342C_40917276_dcf3a88768928543-ED3F498B-CF23-F30F-DD3C8C0E2102089F
urltoken CFID=40917276&CFTOKEN=dcf3a88768928543-ED3F498B-CF23-F30F-DD3C8C0E2102089F

index.cfm?cfid=40917276&cftoken=dcf3a88768928543-ED3F498B-CF23-F30F-DD3C8C0E2102089F