Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41183661
cftoken 261526650025ae96-273F1878-B08F-D028-A0BC9B8E092A861E
sessionid 098DFC0F5403100D9DEEB2F46033342C_41183661_261526650025ae96-273F1878-B08F-D028-A0BC9B8E092A861E
urltoken CFID=41183661&CFTOKEN=261526650025ae96-273F1878-B08F-D028-A0BC9B8E092A861E

index.cfm?cfid=41183661&cftoken=261526650025ae96-273F1878-B08F-D028-A0BC9B8E092A861E