Ilia's php|architect's Guide to PHP Security
Ilia has written a php|architect's Guide to PHP Security and has announced that it has been sent for publishing.
For those who don't know, Ilia is one of the leading PHP security experts in the PHP community.
Despite all the negative publicity, however, PHP is and remains a very stable--and very secure--programming environment. php|architect's Guide to PHP Security, written by security expert (and frequent php|architect contributor) Ilia Alshanetsky, provides you with a guide that covers everything you need to secure existing PHP applications and write new ones with security in mind.