Supongo que por algún banner de publicidad o similar, me ha saltado hoy este aviso usando Chrome:
Warning: Visiting this site may harm your computer!
The website at www.mediavida.com contains elements from the site www.zonalibre.org, which appears to host malware – software that can hurt your computer or otherwise operate without your consent. Just visiting a site that contains malware can infect your computer.
No sé si os servirá de algo, pero ahí queda.
Edit: En este post, btw: http://www.mediavida.com/foro/109/the-walking-dead-274998
