5.X Tripwire Policy File

From: Bret Walker (bret-walker_at_northwestern.edu)
Date: 09/28/05

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Date: Tue, 27 Sep 2005 19:30:14 -0500
To: freebsd-security <freebsd-security@freebsd.org>

Hello all.

I am just setting up my first 5.X box, and I'm in the process of fine
tuning my tripwire policy file.

I am much more familiar with 4.X than I am with 5, so I'm worried that I
may be missing a critical element of 5.X in my policy file. Cy (the
tripwire port maintainer) updated the policy file to a certain extent,
but I would appreciate it if those on the security list would provide
some more feedback as to what should definitely be in a tripwire policy
file for a 5.X box.

I know most good sysadmins use tripwire, so I think it would be good to
have a well thought out policy file for 5.X that others may use as well.

I've attached mine to this message.

Thanks,
Bret

#
# Policy file for FreeBSD
#
# $FreeBSD: ports/security/tripwire/files/twpol.txt,v 1.3 2005/08/09 18:24:15 cy Exp $

#
# This is the example Tripwire Policy file. It is intended as a place to
# start creating your own custom Tripwire Policy file. Referring to it as
# well as the Tripwire Policy Guide should give you enough information to
# make a good custom Tripwire Policy file that better covers your
# configuration and security needs. A text version of this policy file is
# called twpol.txt.
#
# Note that this file is tuned to an install of FreeBSD using
# buildworld. If run unmodified, this file should create no errors on
# database creation, or violations on a subsiquent integrity check.
# However it is impossible for there to be one policy file for all machines,
# so this existing one errs on the side of security. Your FreeBSD
# configuration will most likey differ from the one our policy file was
# tuned to, and will therefore require some editing of the default
# Tripwire Policy file.
#
# The example policy file is best run with 'Loose Directory Checking'
# enabled. Set LOOSEDIRECTORYCHECKING=TRUE in the Tripwire Configuration
# file.
#
# Email support is not included and must be added to this file.
# Add the 'emailto=' to the rule directive section of each rule (add a comma
# after the 'severity=' line and add an 'emailto=' and include the email
# addresses you want the violation reports to go to). Addresses are
# semi-colon delimited.
#

#
# Global Variable Definitions
#
# These are defined at install time by the installation script. You may
# Manually edit these if you are using this file directly and not from the
# installation script itself.
#

@@section GLOBAL
TWDOCS="/usr/local/share/doc/tripwire";
TWBIN="/usr/local/sbin";
TWPOL="/usr/local/etc/tripwire";
TWDB="/var/db/tripwire";
TWSKEY="/usr/local/etc/tripwire";
TWLKEY="/usr/local/etc/tripwire";
TWREPORT="/var/db/tripwire/report";
HOSTNAME=speedy.medill.northwestern.edu;

@@section FS
SEC_CRIT = $(IgnoreNone)-SHa ; # Critical files that cannot change
SEC_SUID = $(IgnoreNone)-SHa ; # Binaries with the SUID or SGID flags set
SEC_BIN = $(ReadOnly) ; # Binaries that should not change
SEC_CONFIG = $(Dynamic) ; # Config files that are changed infrequently but accessed often
SEC_TTY = $(Dynamic)-ugp ; # Tty files that change ownership at login
SEC_LOG = $(Growing) ; # Files that grow, but that should never change ownership
SEC_INVARIANT = +tpug ; # Directories that should never change permission or ownership
SIG_LOW = 33 ; # Non-critical files that are of minimal security impact
SIG_MED = 66 ; # Non-critical files that are of significant security impact
SIG_HI = 100 ; # Critical files that are significant points of vulnerability

# Tripwire Binaries
(
  rulename = "Tripwire Binaries",
  severity = $(SIG_HI)
)
{
  $(TWBIN)/siggen -> $(SEC_BIN) ;
  $(TWBIN)/tripwire -> $(SEC_BIN) ;
  $(TWBIN)/twadmin -> $(SEC_BIN) ;
  $(TWBIN)/twprint -> $(SEC_BIN) ;
}

# Tripwire Data Files - Configuration Files, Policy Files, Keys, Reports, Databases
(
  rulename = "Tripwire Data Files",
  severity = $(SIG_HI)
)
{
  # NOTE: We remove the inode attribute because when Tripwire creates a backup,
  # it does so by renaming the old file and creating a new one (which will
  # have a new inode number). Inode is left turned on for keys, which shouldn't
  # ever change.

  # NOTE: The first integrity check triggers this rule and each integrity check
  # afterward triggers this rule until a database update is run, since the
  # database file does not exist before that point.

  $(TWDB) -> $(SEC_CONFIG) -i ;
  $(TWPOL)/tw.pol -> $(SEC_BIN) -i ;
  $(TWPOL)/tw.cfg -> $(SEC_BIN) -i ;
  $(TWPOL)/twcfg.txt -> $(SEC_BIN) ;
  $(TWPOL)/twpol.txt -> $(SEC_BIN) ;
  $(TWLKEY)/$(HOSTNAME)-local.key -> $(SEC_BIN) ;
  $(TWSKEY)/site.key -> $(SEC_BIN) ;

#don't scan the individual reports
$(TWREPORT) -> $(SEC_CONFIG) (recurse=0) ;
}

# Tripwire HQ Connector Binaries
#(
# rulename = "Tripwire HQ Connector Binaries",
# severity = $(SIG_HI)
#)
#{
# $(TWBIN)/hqagent -> $(SEC_BIN) ;
#}
#
# Tripwire HQ Connector - Configuration Files, Keys, and Logs

#
# Note: File locations here are different than in a stock HQ Connector
# installation. This is because Tripwire 2.3 uses a different path
# structure than Tripwire 2.2.1.
#
# You may need to update your HQ Agent configuation file (or this policy
# file) to correct the paths. We have attempted to support the FHS standard
# here by placing the HQ Agent files similarly to the way Tripwire 2.3
# places them.
#

#(
# rulename = "Tripwire HQ Connector Data Files",
# severity = $(SIG_HI)
#)
#{
#
# # NOTE: Removing the inode attribute because when Tripwire creates a backup
# # it does so by renaming the old file and creating a new one (which will
# # have a new inode number). Leaving inode turned on for keys, which
# # shouldn't ever change.
#
#
# $(TWBIN)/agent.cfg -> $(SEC_BIN) -i ;
# $(TWLKEY)/authentication.key -> $(SEC_BIN) ;
# $(TWDB)/tasks.dat -> $(SEC_CONFIG) ;
# $(TWDB)/schedule.dat -> $(SEC_CONFIG) ;
#
# # Uncomment if you have agent logging enabled.
# #/var/log/tripwire/agent.log -> $(SEC_LOG) ;
#}

# Commonly accessed directories that should remain static with regards to owner and group
(
  rulename = "Invariant Directories",
  severity = $(SIG_MED)
)
{
  / -> $(SEC_INVARIANT) (recurse = false) ;
  /home -> $(SEC_INVARIANT) (recurse = false) ;
}

#
# First, root's "home"
#

(
  rulename = "Root's home",
  severity = $(SIG_HI)
)
{
  # /.rhosts -> $(SEC_CRIT) ;
  /.profile -> $(SEC_CRIT) ;
  /.cshrc -> $(SEC_CRIT) ;
# /.login -> $(SEC_CRIT) ;
  # /.exrc -> $(SEC_CRIT) ;
  # /.logout -> $(SEC_CRIT) ;
  # /.forward -> $(SEC_CRIT) ;
  /root -> $(SEC_CRIT) (recurse = true) ;
  !/root/.history ;
  !/root/.bash_history ;
  # !/root/.lsof_SYSTEM_NAME ; # Uncomment if lsof is installed
}

#
# FreeBSD Kernel
#

(
  rulename = "FreeBSD Kernel",
  severity = $(SIG_HI)
)
{
  # /boot is used by FreeBSD 5.X+
  /boot -> $(SEC_CRIT) ;
  # /kernel is used by FreeBSD 4.X
# /kernel -> $(SEC_CRIT) ;
# /kernel.old -> $(SEC_CRIT) ;
# /kernel.GENERIC -> $(SEC_CRIT) ;
}

#
# FreeBSD Modules
#

(
  rulename = "FreeBSD Modules",
  severity = $(SIG_HI)
)
{
  # /modules is used by FreeBSD 4.X
# /modules -> $(SEC_CRIT) (recurse = true) ;
# /modules.old -> $(SEC_CRIT) (recurse = true) ;
  # /lkm is used by FreeBSD 2.X and 3.X
  # /lkm -> $(SEC_CRIT) (recurse = true) ; # uncomment if using lkm kld
}

#
# System Administration Programs
#

(
  rulename = "System Administration Programs",
  severity = $(SIG_HI)
)
{
  /sbin -> $(SEC_CRIT) (recurse = true) ;
  /usr/sbin -> $(SEC_CRIT) (recurse = true) ;
}

#
# User Utilities
#

(
  rulename = "User Utilities",
  severity = $(SIG_HI)
)
{
  /bin -> $(SEC_CRIT) (recurse = true) ;
  /usr/bin -> $(SEC_CRIT) (recurse = true) ;
}

#
# /dev
#

(
  rulename = "/dev",
  severity = $(SIG_HI)
)
{
  # XXX Do we really need to verify the integrity of /dev on 5.X?
# /dev -> $(Device) (recurse = true) ;
# !/dev/vga ;
# !/dev/dri ;
# /dev/console -> $(SEC_TTY) ;
# /dev/ttyv0 -> $(SEC_TTY) ;
# /dev/ttyv1 -> $(SEC_TTY) ;
# /dev/ttyv2 -> $(SEC_TTY) ;
# /dev/ttyv3 -> $(SEC_TTY) ;
# /dev/ttyv4 -> $(SEC_TTY) ;
# /dev/ttyv5 -> $(SEC_TTY) ;
# /dev/ttyv6 -> $(SEC_TTY) ;
# /dev/ttyv7 -> $(SEC_TTY) ;
# /dev/ttyp0 -> $(SEC_TTY) ;
# /dev/ttyp1 -> $(SEC_TTY) ;
# /dev/ttyp2 -> $(SEC_TTY) ;
# /dev/ttyp3 -> $(SEC_TTY) ;
# /dev/ttyp4 -> $(SEC_TTY) ;
# /dev/ttyp5 -> $(SEC_TTY) ;
# /dev/ttyp6 -> $(SEC_TTY) ;
# /dev/ttyp7 -> $(SEC_TTY) ;
# /dev/ttyp8 -> $(SEC_TTY) ;
# /dev/ttyp9 -> $(SEC_TTY) ;
# /dev/ttypa -> $(SEC_TTY) ;
# /dev/ttypb -> $(SEC_TTY) ;
# /dev/ttypc -> $(SEC_TTY) ;
# /dev/ttypd -> $(SEC_TTY) ;
# /dev/ttype -> $(SEC_TTY) ;
# /dev/ttypf -> $(SEC_TTY) ;
# /dev/ttypg -> $(SEC_TTY) ;
# /dev/ttyph -> $(SEC_TTY) ;
# /dev/ttypi -> $(SEC_TTY) ;
# /dev/ttypj -> $(SEC_TTY) ;
# /dev/ttypl -> $(SEC_TTY) ;
# /dev/ttypm -> $(SEC_TTY) ;
# /dev/ttypn -> $(SEC_TTY) ;
# /dev/ttypo -> $(SEC_TTY) ;
# /dev/ttypp -> $(SEC_TTY) ;
# /dev/ttypq -> $(SEC_TTY) ;
# /dev/ttypr -> $(SEC_TTY) ;
# /dev/ttyps -> $(SEC_TTY) ;
# /dev/ttypt -> $(SEC_TTY) ;
# /dev/ttypu -> $(SEC_TTY) ;
# /dev/ttypv -> $(SEC_TTY) ;
# /dev/cuaa0 -> $(SEC_TTY) ; # modem
}

#
# /etc
#

(
  rulename = "/etc",
  severity = $(SIG_HI)
)
{
  /etc -> $(SEC_CRIT) (recurse = true) ;
  # /etc/mail/aliases -> $(SEC_CONFIG) ;
  /etc/dumpdates -> $(SEC_CONFIG) ;
  /etc/motd -> $(SEC_CONFIG) ;
  !/etc/ppp/connect-errors ;
# /etc/skeykeys -> $(SEC_CONFIG) ;
  # Uncomment the following 4 lines if your password file does not change
  # /etc/passwd -> $(SEC_CONFIG) ;
  # /etc/master.passwd -> $(SEC_CONFIG) ;
  # /etc/pwd.db -> $(SEC_CONFIG) ;
  # /etc/spwd.db -> $(SEC_CONFIG) ;
}

#
# Copatibility (Linux)
#

(
  rulename = "Linux Compatibility",
  severity = $(SIG_HI)
)
{
  /compat -> $(SEC_CRIT) (recurse = true) ;
#
# Uncomment the following if Linux compatibility is used. Replace
# HOSTNAME1 and HOSTNAME2 with the hosts that have Linux emulation port
# installed.
#
#@@ifhost HOSTNAME1 || HOSTNAME2
# /compat/linux/etc -> $(SEC_INVARIANT) (recurse = false) ;
# /compat/linux/etc/X11 -> $(SEC_CONFIG) (recurse = true) ;
# /compat/linux/etc/pam.d -> $(SEC_CONFIG) (recurse = true) ;
# /compat/linux/etc/profile.d -> $(SEC_CONFIG) (recurse = true) ;
# /compat/linux/etc/real -> $(SEC_CONFIG) (recurse = true) ;
# /compat/linux/etc/bashrc -> $(SEC_CONFIG) ;
# /compat/linux/etc/csh.login -> $(SEC_CONFIG) ;
# /compat/linux/etc/host.conf -> $(SEC_CONFIG) ;
# /compat/linux/etc/hosts.allow -> $(SEC_CONFIG) ;
# /compat/linux/etc/hosts.deny -> $(SEC_CONFIG) ;
# /compat/linux/etc/info-dir -> $(SEC_CONFIG) ;
# /compat/linux/etc/inputrc -> $(SEC_CONFIG) ;
# /compat/linux/etc/ld.so.conf -> $(SEC_CONFIG) ;
# /compat/linux/etc/nsswitch.conf -> $(SEC_CONFIG) ;
# /compat/linux/etc/profile -> $(SEC_CONFIG) ;
# /compat/linux/etc/redhat-release -> $(SEC_CONFIG) ;
# /compat/linux/etc/rpc -> $(SEC_CONFIG) ;
# /compat/linux/etc/securetty -> $(SEC_CONFIG) ;
# /compat/linux/etc/shells -> $(SEC_CONFIG) ;
# /compat/linux/etc/termcap -> $(SEC_CONFIG) ;
# /compat/linux/etc/yp.conf -> $(SEC_CONFIG) ;
# !/compat/linux/etc/ld.so.cache ;
# !/compat/linux/var/spool/mail ;
#@@endif
}

#
# Libraries, include files, and other system files
#

(
  rulename = "Libraries, include files, and other system files",
  severity = $(SIG_HI)
)
{
  /usr/include -> $(SEC_CRIT) (recurse = true) ;
  /usr/lib -> $(SEC_CRIT) (recurse = true) ;
  /usr/libdata -> $(SEC_CRIT) (recurse = true) ;
  /usr/libexec -> $(SEC_CRIT) (recurse = true) ;
  /usr/share -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man -> $(SEC_CONFIG) ;
  !/usr/share/man/whatis ;
  !/usr/share/man/.glimpse_filenames ;
  !/usr/share/man/.glimpse_filenames_index ;
  !/usr/share/man/.glimpse_filetimes ;
  !/usr/share/man/.glimpse_filters ;
  !/usr/share/man/.glimpse_index ;
  !/usr/share/man/.glimpse_messages ;
  !/usr/share/man/.glimpse_partitions ;
  !/usr/share/man/.glimpse_statistics ;
  !/usr/share/man/.glimpse_turbo ;
  /usr/share/man/man1 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man2 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man3 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man4 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man5 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man6 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man7 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man8 -> $(SEC_CRIT) (recurse = true) ;
  /usr/share/man/man9 -> $(SEC_CRIT) (recurse = true) ;
# /usr/share/man/mann -> $(SEC_CRIT) (recurse = true) ;
  ! /usr/share/man/cat1 ;
  ! /usr/share/man/cat2 ;
  ! /usr/share/man/cat3 ;
  ! /usr/share/man/cat4 ;
  ! /usr/share/man/cat5 ;
  ! /usr/share/man/cat6 ;
  ! /usr/share/man/cat7 ;
  ! /usr/share/man/cat8 ;
  ! /usr/share/man/cat9 ;
  ! /usr/share/man/catl ;
  ! /usr/share/man/catn ;
# /usr/share/perl/man -> $(SEC_CONFIG) ;
  !/usr/share/perl/man/whatis ;
  !/usr/share/perl/man/.glimpse_filenames ;
  !/usr/share/perl/man/.glimpse_filenames_index ;
  !/usr/share/perl/man/.glimpse_filetimes ;
  !/usr/share/perl/man/.glimpse_filters ;
  !/usr/share/perl/man/.glimpse_index ;
  !/usr/share/perl/man/.glimpse_messages ;
  !/usr/share/perl/man/.glimpse_partitions ;
  !/usr/share/perl/man/.glimpse_statistics ;
  !/usr/share/perl/man/.glimpse_turbo ;
# /usr/share/perl/man/man3 -> $(SEC_CRIT) (recurse = true) ;
  ! /usr/share/perl/man/cat3 ;
# /usr/local/lib/perl5/5.00503/man -> $(SEC_CONFIG) ;
  ! /usr/local/lib/perl5/5.00503/man/whatis ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_filters ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_filetimes ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_messages ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_statistics ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_index ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_turbo ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_partitions ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_filenames ;
  ! /usr/local/lib/perl5/5.00503/man/.glimpse_filenames_index ;
# /usr/local/lib/perl5/5.00503/man/man3 -> $(SEC_CRIT) (recurse = true) ;
  ! /usr/local/lib/perl5/5.00503/man/cat3 ;
}

#
# X11R6
#

(
  rulename = "X11R6",
  severity = $(SIG_HI)
)
{
  /usr/X11R6 -> $(SEC_CRIT) (recurse = true) ;
# /usr/X11R6/lib/X11/xdm -> $(SEC_CONFIG) (recurse = true) ;
  !/usr/X11R6/lib/X11/xdm/xdm-errors ;
  !/usr/X11R6/lib/X11/xdm/authdir/authfiles ;
  !/usr/X11R6/lib/X11/xdm/xdm-pid ;
# /usr/X11R6/lib/X11/xkb/compiled -> $(SEC_CONFIG) (recurse = true) ;
  /usr/X11R6/man -> $(SEC_CONFIG) ;
  !/usr/X11R6/man/whatis ;
  !/usr/X11R6/man/.glimpse_filenames ;
  !/usr/X11R6/man/.glimpse_filenames_index ;
  !/usr/X11R6/man/.glimpse_filetimes ;
  !/usr/X11R6/man/.glimpse_filters ;
  !/usr/X11R6/man/.glimpse_index ;
  !/usr/X11R6/man/.glimpse_messages ;
  !/usr/X11R6/man/.glimpse_partitions ;
  !/usr/X11R6/man/.glimpse_statistics ;
  !/usr/X11R6/man/.glimpse_turbo ;
  /usr/X11R6/man/man1 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man2 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man3 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man4 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man5 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man6 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man7 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man8 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/man9 -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/manl -> $(SEC_CRIT) (recurse = true) ;
  /usr/X11R6/man/mann -> $(SEC_CRIT) (recurse = true) ;
  ! /usr/X11R6/man/cat1 ;
  ! /usr/X11R6/man/cat2 ;
  ! /usr/X11R6/man/cat3 ;
  ! /usr/X11R6/man/cat4 ;
  ! /usr/X11R6/man/cat5 ;
  ! /usr/X11R6/man/cat6 ;
  ! /usr/X11R6/man/cat7 ;
  ! /usr/X11R6/man/cat8 ;
  ! /usr/X11R6/man/cat9 ;
  ! /usr/X11R6/man/catl ;
  ! /usr/X11R6/man/catn ;
}

#
# sources
#

(
  rulename = "Sources",
  severity = $(SIG_HI)
)
{
  /usr/src -> $(SEC_CRIT) (recurse = true) ;
# /usr/src/sys/compile -> $(SEC_CONFIG) (recurse = false) ;
}

#
# NIS
#

(
  rulename = "NIS",
  severity = $(SIG_HI)
)
{
  /var/yp -> $(SEC_CRIT) (recurse = true) ;
  !/var/yp/binding ;
}

#
# Temporary directories
#
(
  rulename = "Temporary directories",
  recurse = false,
  severity = $(SIG_LOW)
)
{
# /usr/tmp -> $(SEC_INVARIANT) ;
  /var/tmp -> $(SEC_INVARIANT) ;
  /var/preserve -> $(SEC_INVARIANT) ;
  /tmp -> $(SEC_INVARIANT) ;
}

#
# Local files
#

(
  rulename = "Local files",
  severity = $(SIG_MED)
)
{
  /usr/local/bin -> $(SEC_BIN) (recurse = true) ;
  /usr/local/sbin -> $(SEC_BIN) (recurse = true) ;
  /usr/local/etc -> $(SEC_BIN) (recurse = true) ;
  /usr/local/lib -> $(SEC_BIN) (recurse = true ) ;
  /usr/local/libexec -> $(SEC_BIN) (recurse = true ) ;
  /usr/local/share -> $(SEC_BIN) (recurse = true ) ;
  /usr/local/man -> $(SEC_CONFIG) ;
  !/usr/local/man/whatis ;
  !/usr/local/man/.glimpse_filenames ;
  !/usr/local/man/.glimpse_filenames_index ;
  !/usr/local/man/.glimpse_filetimes ;
  !/usr/local/man/.glimpse_filters ;
  !/usr/local/man/.glimpse_index ;
  !/usr/local/man/.glimpse_messages ;
  !/usr/local/man/.glimpse_partitions ;
  !/usr/local/man/.glimpse_statistics ;
  !/usr/local/man/.glimpse_turbo ;
  /usr/local/man/man1 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man2 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man3 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man4 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man5 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man6 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man7 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man8 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/man9 -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/manl -> $(SEC_CRIT) (recurse = true) ;
  /usr/local/man/mann -> $(SEC_CRIT) (recurse = true) ;
  ! /usr/local/man/cat1 ;
  ! /usr/local/man/cat2 ;
  ! /usr/local/man/cat3 ;
  ! /usr/local/man/cat4 ;
  ! /usr/local/man/cat5 ;
  ! /usr/local/man/cat6 ;
  ! /usr/local/man/cat7 ;
  ! /usr/local/man/cat8 ;
  ! /usr/local/man/cat9 ;
  ! /usr/local/man/catl ;
  ! /usr/local/man/catn ;
# /usr/local/krb5 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man -> $(SEC_CONFIG) ;
  !/usr/local/krb5/man/whatis ;
  !/usr/local/krb5/man/.glimpse_filenames ;
  !/usr/local/krb5/man/.glimpse_filenames_index ;
  !/usr/local/krb5/man/.glimpse_filetimes ;
  !/usr/local/krb5/man/.glimpse_filters ;
  !/usr/local/krb5/man/.glimpse_index ;
  !/usr/local/krb5/man/.glimpse_messages ;
  !/usr/local/krb5/man/.glimpse_partitions ;
  !/usr/local/krb5/man/.glimpse_statistics ;
  !/usr/local/krb5/man/.glimpse_turbo ;
# /usr/local/krb5/man/man1 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man2 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man3 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man4 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man5 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man6 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man7 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man8 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/man9 -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/manl -> $(SEC_CRIT) (recurse = true) ;
# /usr/local/krb5/man/mann -> $(SEC_CRIT) (recurse = true) ;
  ! /usr/local/krb5/man/cat1 ;
  ! /usr/local/krb5/man/cat2 ;
  ! /usr/local/krb5/man/cat3 ;
  ! /usr/local/krb5/man/cat4 ;
  ! /usr/local/krb5/man/cat5 ;
  ! /usr/local/krb5/man/cat6 ;
  ! /usr/local/krb5/man/cat7 ;
  ! /usr/local/krb5/man/cat8 ;
  ! /usr/local/krb5/man/cat9 ;
  ! /usr/local/krb5/man/catl ;
  ! /usr/local/krb5/man/catn ;
  /usr/local/www -> $(SEC_CONFIG) (recurse = true) ;
}

(
  rulename = "Security Control",
  severity = $(SIG_HI)
)
{
  /etc/group -> $(SEC_CRIT) ;
  /etc/crontab -> $(SEC_CRIT) ;
}

#=============================================================================
#
# Copyright 2000 Tripwire, Inc. Tripwire is a registered trademark of Tripwire,
# Inc. in the United States and other countries. All rights reserved.
#
# FreeBSD is a registered trademark of the FreeBSD Project Inc.
#
# UNIX is a registered trademark of The Open Group.
#
#=============================================================================
#
# Permission is granted to make and distribute verbatim copies of this document
# provided the copyright notice and this permission notice are preserved on all
# copies.
#
# Permission is granted to copy and distribute modified versions of this
# document under the conditions for verbatim copying, provided that the entire
# resulting derived work is distributed under the terms of a permission notice
# identical to this one.
#
# Permission is granted to copy and distribute translations of this document
# into another language, under the above conditions for modified versions,
# except that this permission notice may be stated in a translation approved by
# Tripwire, Inc.
#
# DCM

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