Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 37666096
cftoken fb8605fb6b024dd3-37170AF6-0D04-5D18-7AF439AC24639185
sessionid 098DFC0F5403100D9DEEB2F46033342C_37666096_fb8605fb6b024dd3-37170AF6-0D04-5D18-7AF439AC24639185
urltoken CFID=37666096&CFTOKEN=fb8605fb6b024dd3-37170AF6-0D04-5D18-7AF439AC24639185

index.cfm?cfid=37666096&cftoken=fb8605fb6b024dd3-37170AF6-0D04-5D18-7AF439AC24639185