I attended B-Sides in Orlando FL where one of the speakers had mentioned a site which contains hardened configs for popular services such as apache and postfix. The author of these configs is anonymous and although he doesn't claim to be an expert most would agree his configs are pretty locked down. I want to say it's "clipso" something but I'm not entirely sure.
Does anyone happen to know this source, or another good source which has hardened base configurations. I'd like to use these as a "wide-net" starting point to hardening some servers.