Security in Perl scripts / Seguridad en scripts de Perl
I presented this tutorial at Congreso de Seguridad en Cómputo 2000, and later rewrote it (and moved it to a free, portable format) for Días de Software Libre at Guadalajara, May 2002. In this tutorial, I review some important key points not to fall in security errors while programming with Perl. I later adapted it together with a coworker, Alex Juárez, and we presented it in English at YAPC::Europe 2002. Here you will find this text both in Spanish and in English.