
 Here is a few common vulnerable service banners that have been truncated
 for simplicity.

QPOP (qpop.c) 110 : "QPOP 2.41beta1"
                       "QPOP 2.1.4-R3"
                       "SCO POP 2.1.4-R3"

IMAPD 143 : "IMAP4rev1 v10.2"
            "IMAP4rev1 Service 9.0"
            "IMAP4rev1 v10.1"

WuFTPD (w00f.c) 21 : "-2.4.2-academ[BETA-1"
