Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40289041
cftoken 79cc04da7eaba619-C89003A3-0A81-D055-CEB0B780013FCB0D
sessionid 098DFC0F5403100D9DEEB2F46033342C_40289041_79cc04da7eaba619-C89003A3-0A81-D055-CEB0B780013FCB0D
urltoken CFID=40289041&CFTOKEN=79cc04da7eaba619-C89003A3-0A81-D055-CEB0B780013FCB0D

index.cfm?cfid=40289041&cftoken=79cc04da7eaba619-C89003A3-0A81-D055-CEB0B780013FCB0D