Making a world-readable, world-searchable, and world-writable drop directory because of a decision to have no set-UID and set-GID executables in Postfix, even a

Making a world-readable, world-searchable, and world-writable drop directory because of a decision to have no set-UID and set-GID executables in Postfix, even appropriate ones; failing to learn the even then well-known lessons of the batch job (at), UUCP, and printing (lpr) subsystems when it comes to world-accessible input directories; was a fairly large blot. * https://cr.yp.to/maildisasters/postfix.19981221 https://cr.yp.to/maildisasters/postfix.19981221 * https://cr.yp.to/maildisasters/postfix.html https://cr.yp.to/maildisasters/postfix.html * https://groups.google.com/forum/#!msg/mailing.postfix.users/Bif9N7Nx8gM/BoJH5ibspvwJ https://groups.google.com/forum/#!msg/mailing.postfix.users/...