Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41183967
cftoken fef982bc78466bcc-3427578C-C235-B9C5-572A3758C0815D69
sessionid 098DFC0F5403100D9DEEB2F46033342C_41183967_fef982bc78466bcc-3427578C-C235-B9C5-572A3758C0815D69
urltoken CFID=41183967&CFTOKEN=fef982bc78466bcc-3427578C-C235-B9C5-572A3758C0815D69

index.cfm?cfid=41183967&cftoken=fef982bc78466bcc-3427578C-C235-B9C5-572A3758C0815D69