we just updated check_websites to version 0.4.001 which ist still release candidate; new in this version is a simple script for checking the system against the new phalanx2-rootkit.
chkrootkit with latest version is included too but yet without any function.
a new version of check_website is released for testing purposes (0.4-a3) ; it includes now logfile_checks, using a modified logwatch and a better file_search routine.
and some bugfixes of course
we released a tool to check document_roots againts commonly known sql_injections.
for more details see dogtools/check_websites