From fad3761eff3a3857bb4201ac90642dfc37217a2a Mon Sep 17 00:00:00 2001 From: Watson Sato Date: Tue, 2 Feb 2021 09:41:26 +0100 Subject: [PATCH 1/4] Remove extra configurations from ANSSI minimal ks - No need to restrict IPv6 - Root login is not restricted - Simplify boot command - Simplify paritioning - No requirement to enforce use of SELinux --- .../ssg-rhel7-anssi_nt28_minimal-ks.cfg | 46 ++-------------- .../ssg-rhel8-anssi_bp28_minimal-ks.cfg | 53 +------------------ 2 files changed, 5 insertions(+), 94 deletions(-) diff --git a/rhel7/kickstart/ssg-rhel7-anssi_nt28_minimal-ks.cfg b/rhel7/kickstart/ssg-rhel7-anssi_nt28_minimal-ks.cfg index 4160ac094c..9bc4eae44f 100644 --- a/rhel7/kickstart/ssg-rhel7-anssi_nt28_minimal-ks.cfg +++ b/rhel7/kickstart/ssg-rhel7-anssi_nt28_minimal-ks.cfg @@ -54,7 +54,7 @@ keyboard us # "--bootproto=static" must be used. For example: # network --bootproto=static --ip=10.0.2.15 --netmask=255.255.255.0 --gateway=10.0.2.254 --nameserver 192.168.2.1,192.168.3.1 # -network --onboot yes --device eth0 --bootproto dhcp --noipv6 +network --onboot yes --device eth0 --bootproto dhcp # Set the system's root password (required) # Plaintext password is: server @@ -62,26 +62,12 @@ network --onboot yes --device eth0 --bootproto dhcp --noipv6 # encrypted password form for different plaintext password rootpw --iscrypted $6$/0RYeeRdK70ynvYz$jH2ZN/80HM6DjndHMxfUF9KIibwipitvizzXDH1zW.fTjyD3RD3tkNdNUaND18B/XqfAUW3vy1uebkBybCuIm0 -# The selected profile will restrict root login -# Add a user that can login and escalate privileges -# Plaintext password is: admin123 -user --name=admin --groups=wheel --password=$6$Ga6ZnIlytrWpuCzO$q0LqT1USHpahzUafQM9jyHCY9BiE5/ahXLNWUMiVQnFGblu0WWGZ1e6icTaCGO4GNgZNtspp1Let/qpM7FMVB0 --iscrypted - -# Configure firewall settings for the system (optional) -# --enabled reject incoming connections that are not in response to outbound requests -# --ssh allow sshd service through the firewall -firewall --enabled --ssh - # Set up the authentication options for the system (required) # --enableshadow enable shadowed passwords by default # --passalgo hash / crypt algorithm for new passwords # See the manual page for authconfig for a complete list of possible options. authconfig --enableshadow --passalgo=sha512 -# State of SELinux on the installed system (optional) -# Defaults to enforcing -selinux --enforcing - # Set the system time zone (required) timezone --utc America/New_York @@ -89,7 +75,7 @@ timezone --utc America/New_York # Plaintext password is: password # Refer to e.g. https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw to see how to create # encrypted password form for different plaintext password -bootloader --location=mbr --append="crashkernel=auto rhgb quiet" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr # Initialize (format) all disks (optional) zerombr @@ -103,33 +89,7 @@ zerombr clearpart --linux --initlabel # Create primary system partitions (required for installs) -part /boot --fstype=xfs --size=512 -part pv.01 --grow --size=1 - -# Create a Logical Volume Management (LVM) group (optional) -volgroup VolGroup --pesize=4096 pv.01 - -# Create particular logical volumes (optional) -logvol / --fstype=xfs --name=LogVol06 --vgname=VolGroup --size=4216 --grow -# Ensure /usr Located On Separate Partition -logvol /usr --fstype=xfs --name=LogVol08 --vgname=VolGroup --size=5000 --fsoptions="nodev" -# Ensure /opt Located On Separate Partition -logvol /opt --fstype=xfs --name=LogVol09 --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid" -# Ensure /srv Located On Separate Partition -logvol /srv --fstype=xfs --name=LogVol10 --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid" -# Ensure /home Located On Separate Partition -logvol /home --fstype=xfs --name=LogVol02 --vgname=VolGroup --size=1024 --fsoptions="nodev" -# Ensure /tmp Located On Separate Partition -logvol /tmp --fstype=xfs --name=LogVol01 --vgname=VolGroup --size=1024 --fsoptions="nodev,noexec,nosuid" -# Ensure /var/tmp Located On Separate Partition -logvol /var/tmp --fstype=xfs --name=LogVol7 --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid,noexec" -# Ensure /var Located On Separate Partition -logvol /var --fstype=xfs --name=LogVol03 --vgname=VolGroup --size=2048 --fsoptions="nodev" -# Ensure /var/log Located On Separate Partition -logvol /var/log --fstype=xfs --name=LogVol04 --vgname=VolGroup --size=1024 --fsoptions="nodev" -# Ensure /var/log/audit Located On Separate Partition -logvol /var/log/audit --fstype=xfs --name=LogVol05 --vgname=VolGroup --size=512 --fsoptions="nodev" -logvol swap --name=lv_swap --vgname=VolGroup --size=2016 +autopart # Despite the ID referencing NT-28, the profile is aligned to BP-028 %addon org_fedora_oscap diff --git a/rhel8/kickstart/ssg-rhel8-anssi_bp28_minimal-ks.cfg b/rhel8/kickstart/ssg-rhel8-anssi_bp28_minimal-ks.cfg index 7fc4945518..1d62b55d55 100644 --- a/rhel8/kickstart/ssg-rhel8-anssi_bp28_minimal-ks.cfg +++ b/rhel8/kickstart/ssg-rhel8-anssi_bp28_minimal-ks.cfg @@ -6,9 +6,6 @@ # https://pykickstart.readthedocs.io/en/latest/ # http://usgcb.nist.gov/usgcb/content/configuration/workstation-ks.cfg -# Install a fresh new system (optional) -install - # Specify installation method to use for installation # To use a different one comment out the 'url' one below, update # the selected choice with proper options & un-comment it @@ -61,26 +58,6 @@ network --onboot yes --bootproto dhcp # to see how to create encrypted password form for different plaintext password rootpw --iscrypted $6$0WWGZ1e6icT$1KiHZK.Nzp3HQerfiy8Ic3pOeCWeIzA.zkQ7mkvYT3bNC5UeGK2ceE5b6TkSg4D/kiSudkT04QlSKknsrNE220 -# The selected profile will restrict root login -# Add a user that can login and escalate privileges -# Plaintext password is: admin123 -user --name=admin --groups=wheel --password=$6$Ga6ZnIlytrWpuCzO$q0LqT1USHpahzUafQM9jyHCY9BiE5/ahXLNWUMiVQnFGblu0WWGZ1e6icTaCGO4GNgZNtspp1Let/qpM7FMVB0 --iscrypted - -# Configure firewall settings for the system (optional) -# --enabled reject incoming connections that are not in response to outbound requests -# --ssh allow sshd service through the firewall -firewall --enabled --ssh - -# Set up the authentication options for the system (required) -# --enableshadow enable shadowed passwords by default -# --passalgo hash / crypt algorithm for new passwords -# See the manual page for authconfig for a complete list of possible options. -authconfig --enableshadow --passalgo=sha512 - -# State of SELinux on the installed system (optional) -# Defaults to enforcing -selinux --enforcing - # Set the system time zone (required) timezone --utc America/New_York @@ -89,7 +66,7 @@ timezone --utc America/New_York # Refer to e.g. # https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw # to see how to create encrypted password form for different plaintext password -bootloader --location=mbr --append="audit=1 audit_backlog_limit=8192 slub_debug=P page_poison=1 vsyscall=none" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr # Initialize (format) all disks (optional) zerombr @@ -103,33 +80,7 @@ zerombr clearpart --linux --initlabel # Create primary system partitions (required for installs) -part /boot --fstype=xfs --size=512 -part pv.01 --grow --size=1 - -# Create a Logical Volume Management (LVM) group (optional) -volgroup VolGroup --pesize=4096 pv.01 - -# Create particular logical volumes (optional) -logvol / --fstype=xfs --name=LogVol06 --vgname=VolGroup --size=3192 --grow -# Ensure /usr Located On Separate Partition -logvol /usr --fstype=xfs --name=LogVol08 --vgname=VolGroup --size=5000 --fsoptions="nodev" -# Ensure /opt Located On Separate Partition -logvol /opt --fstype=xfs --name=LogVol09 --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid" -# Ensure /srv Located On Separate Partition -logvol /srv --fstype=xfs --name=LogVol10 --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid" -# Ensure /home Located On Separate Partition -logvol /home --fstype=xfs --name=home --vgname=VolGroup --size=1024 --fsoptions="nodev" -# Ensure /tmp Located On Separate Partition -logvol /tmp --fstype=xfs --name=tmp --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid,noexec" -# Ensure /var/tmp Located On Separate Partition -logvol /var/tmp --fstype=xfs --name=vartmp --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid,noexec" -# Ensure /var Located On Separate Partition -logvol /var --fstype=xfs --name=var --vgname=VolGroup --size=3072 --fsoptions="nodev" -# Ensure /var/log Located On Separate Partition -logvol /var/log --fstype=xfs --name=log --vgname=VolGroup --size=1024 --fsoptions="nodev,nosuid,noexec" -# Ensure /var/log/audit Located On Separate Partition -logvol /var/log/audit --fstype=xfs --name=audit --vgname=VolGroup --size=512 --fsoptions="nodev,nosuid,noexec" -logvol swap --name=swap --vgname=VolGroup --size=2016 +autopart # The OpenSCAP installer add-on is used to apply SCAP (Security Content Automation Protocol) # content - security policies - on the installed system.This add-on has been enabled by default From 3884ae59b59d69c928acb1d3d52a3f68834aa709 Mon Sep 17 00:00:00 2001 From: Watson Sato Date: Tue, 2 Feb 2021 09:53:20 +0100 Subject: [PATCH 2/4] Align ANSSI kickstarts with intermediary level - Simplify boot command - No requirement to enforce use of SELinux --- .../ssg-rhel7-anssi_nt28_intermediary-ks.cfg | 6 +----- .../ssg-rhel8-anssi_bp28_intermediary-ks.cfg | 17 ++--------------- 2 files changed, 3 insertions(+), 20 deletions(-) diff --git a/rhel7/kickstart/ssg-rhel7-anssi_nt28_intermediary-ks.cfg b/rhel7/kickstart/ssg-rhel7-anssi_nt28_intermediary-ks.cfg index ab654410b5..20c4c59a78 100644 --- a/rhel7/kickstart/ssg-rhel7-anssi_nt28_intermediary-ks.cfg +++ b/rhel7/kickstart/ssg-rhel7-anssi_nt28_intermediary-ks.cfg @@ -78,10 +78,6 @@ firewall --enabled --ssh # See the manual page for authconfig for a complete list of possible options. authconfig --enableshadow --passalgo=sha512 -# State of SELinux on the installed system (optional) -# Defaults to enforcing -selinux --enforcing - # Set the system time zone (required) timezone --utc America/New_York @@ -89,7 +85,7 @@ timezone --utc America/New_York # Plaintext password is: password # Refer to e.g. https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw to see how to create # encrypted password form for different plaintext password -bootloader --location=mbr --append="crashkernel=auto rhgb quiet" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 # Initialize (format) all disks (optional) zerombr diff --git a/rhel8/kickstart/ssg-rhel8-anssi_bp28_intermediary-ks.cfg b/rhel8/kickstart/ssg-rhel8-anssi_bp28_intermediary-ks.cfg index 981d291847..3a241b06f4 100644 --- a/rhel8/kickstart/ssg-rhel8-anssi_bp28_intermediary-ks.cfg +++ b/rhel8/kickstart/ssg-rhel8-anssi_bp28_intermediary-ks.cfg @@ -6,9 +6,6 @@ # https://pykickstart.readthedocs.io/en/latest/ # http://usgcb.nist.gov/usgcb/content/configuration/workstation-ks.cfg -# Install a fresh new system (optional) -install - # Specify installation method to use for installation # To use a different one comment out the 'url' one below, update # the selected choice with proper options & un-comment it @@ -52,7 +49,7 @@ keyboard us # "--bootproto=static" must be used. For example: # network --bootproto=static --ip=10.0.2.15 --netmask=255.255.255.0 --gateway=10.0.2.254 --nameserver 192.168.2.1,192.168.3.1 # -network --onboot yes --bootproto dhcp +network --onboot yes --bootproto dhcp --noipv6 # Set the system's root password (required) # Plaintext password is: server @@ -71,16 +68,6 @@ user --name=admin --groups=wheel --password=$6$Ga6ZnIlytrWpuCzO$q0LqT1USHpahzUaf # --ssh allow sshd service through the firewall firewall --enabled --ssh -# Set up the authentication options for the system (required) -# --enableshadow enable shadowed passwords by default -# --passalgo hash / crypt algorithm for new passwords -# See the manual page for authconfig for a complete list of possible options. -authconfig --enableshadow --passalgo=sha512 - -# State of SELinux on the installed system (optional) -# Defaults to enforcing -selinux --enforcing - # Set the system time zone (required) timezone --utc America/New_York @@ -89,7 +76,7 @@ timezone --utc America/New_York # Refer to e.g. # https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw # to see how to create encrypted password form for different plaintext password -bootloader --location=mbr --append="audit=1 audit_backlog_limit=8192 slub_debug=P page_poison=1 vsyscall=none" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr # Initialize (format) all disks (optional) zerombr From 745ec9b02bb45ca89d2705e79b36b17060508765 Mon Sep 17 00:00:00 2001 From: Watson Sato Date: Tue, 2 Feb 2021 14:03:09 +0100 Subject: [PATCH 3/4] Align ANSSI kickstarts with enhanced level - Keep restricting IPv6 - Audit enabled during boot - No requirement to enforce use of SELinux --- .../ssg-rhel7-anssi_nt28_enhanced-ks.cfg | 6 +----- .../ssg-rhel8-anssi_bp28_enhanced-ks.cfg | 17 ++--------------- 2 files changed, 3 insertions(+), 20 deletions(-) diff --git a/rhel7/kickstart/ssg-rhel7-anssi_nt28_enhanced-ks.cfg b/rhel7/kickstart/ssg-rhel7-anssi_nt28_enhanced-ks.cfg index 2e75873a28..1d35bedb91 100644 --- a/rhel7/kickstart/ssg-rhel7-anssi_nt28_enhanced-ks.cfg +++ b/rhel7/kickstart/ssg-rhel7-anssi_nt28_enhanced-ks.cfg @@ -78,10 +78,6 @@ firewall --enabled --ssh # See the manual page for authconfig for a complete list of possible options. authconfig --enableshadow --passalgo=sha512 -# State of SELinux on the installed system (optional) -# Defaults to enforcing -selinux --enforcing - # Set the system time zone (required) timezone --utc America/New_York @@ -89,7 +85,7 @@ timezone --utc America/New_York # Plaintext password is: password # Refer to e.g. https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw to see how to create # encrypted password form for different plaintext password -bootloader --location=mbr --append="crashkernel=auto rhgb quiet" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr --append="audit=1 audit_backlog_limig=8192" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 # Initialize (format) all disks (optional) zerombr diff --git a/rhel8/kickstart/ssg-rhel8-anssi_bp28_enhanced-ks.cfg b/rhel8/kickstart/ssg-rhel8-anssi_bp28_enhanced-ks.cfg index 4e249f61e2..728946ecb7 100644 --- a/rhel8/kickstart/ssg-rhel8-anssi_bp28_enhanced-ks.cfg +++ b/rhel8/kickstart/ssg-rhel8-anssi_bp28_enhanced-ks.cfg @@ -6,9 +6,6 @@ # https://pykickstart.readthedocs.io/en/latest/ # http://usgcb.nist.gov/usgcb/content/configuration/workstation-ks.cfg -# Install a fresh new system (optional) -install - # Specify installation method to use for installation # To use a different one comment out the 'url' one below, update # the selected choice with proper options & un-comment it @@ -52,7 +49,7 @@ keyboard us # "--bootproto=static" must be used. For example: # network --bootproto=static --ip=10.0.2.15 --netmask=255.255.255.0 --gateway=10.0.2.254 --nameserver 192.168.2.1,192.168.3.1 # -network --onboot yes --bootproto dhcp +network --onboot yes --bootproto dhcp --noipv6 # Set the system's root password (required) # Plaintext password is: server @@ -71,16 +68,6 @@ user --name=admin --groups=wheel --password=$6$Ga6ZnIlytrWpuCzO$q0LqT1USHpahzUaf # --ssh allow sshd service through the firewall firewall --enabled --ssh -# Set up the authentication options for the system (required) -# --enableshadow enable shadowed passwords by default -# --passalgo hash / crypt algorithm for new passwords -# See the manual page for authconfig for a complete list of possible options. -authconfig --enableshadow --passalgo=sha512 - -# State of SELinux on the installed system (optional) -# Defaults to enforcing -selinux --enforcing - # Set the system time zone (required) timezone --utc America/New_York @@ -89,7 +76,7 @@ timezone --utc America/New_York # Refer to e.g. # https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw # to see how to create encrypted password form for different plaintext password -bootloader --location=mbr --append="audit=1 audit_backlog_limit=8192 slub_debug=P page_poison=1 vsyscall=none" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr --append="audit=1 audit_backlog_limit=8192" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 # Initialize (format) all disks (optional) zerombr From 6804cdfbdea9992daf48fe545d8005be9f37bc56 Mon Sep 17 00:00:00 2001 From: Watson Sato Date: Tue, 2 Feb 2021 14:08:15 +0100 Subject: [PATCH 4/4] Align ANSSI Kickstarts with high level --- rhel7/kickstart/ssg-rhel7-anssi_nt28_high-ks.cfg | 2 +- rhel8/kickstart/ssg-rhel8-anssi_bp28_high-ks.cfg | 13 ++----------- 2 files changed, 3 insertions(+), 12 deletions(-) diff --git a/rhel7/kickstart/ssg-rhel7-anssi_nt28_high-ks.cfg b/rhel7/kickstart/ssg-rhel7-anssi_nt28_high-ks.cfg index 745dcbd058..73225c2fab 100644 --- a/rhel7/kickstart/ssg-rhel7-anssi_nt28_high-ks.cfg +++ b/rhel7/kickstart/ssg-rhel7-anssi_nt28_high-ks.cfg @@ -89,7 +89,7 @@ timezone --utc America/New_York # Plaintext password is: password # Refer to e.g. https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw to see how to create # encrypted password form for different plaintext password -bootloader --location=mbr --append="crashkernel=auto rhgb quiet" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr --append="audit=1 audit_backlog_limit=8192" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 # Initialize (format) all disks (optional) zerombr diff --git a/rhel8/kickstart/ssg-rhel8-anssi_bp28_high-ks.cfg b/rhel8/kickstart/ssg-rhel8-anssi_bp28_high-ks.cfg index a1511b157a..cd0eff2625 100644 --- a/rhel8/kickstart/ssg-rhel8-anssi_bp28_high-ks.cfg +++ b/rhel8/kickstart/ssg-rhel8-anssi_bp28_high-ks.cfg @@ -6,9 +6,6 @@ # https://pykickstart.readthedocs.io/en/latest/ # http://usgcb.nist.gov/usgcb/content/configuration/workstation-ks.cfg -# Install a fresh new system (optional) -install - # Specify installation method to use for installation # To use a different one comment out the 'url' one below, update # the selected choice with proper options & un-comment it @@ -52,7 +49,7 @@ keyboard us # "--bootproto=static" must be used. For example: # network --bootproto=static --ip=10.0.2.15 --netmask=255.255.255.0 --gateway=10.0.2.254 --nameserver 192.168.2.1,192.168.3.1 # -network --onboot yes --bootproto dhcp +network --onboot yes --bootproto dhcp --noipv6 # Set the system's root password (required) # Plaintext password is: server @@ -71,12 +68,6 @@ user --name=admin --groups=wheel --password=$6$Ga6ZnIlytrWpuCzO$q0LqT1USHpahzUaf # --ssh allow sshd service through the firewall firewall --enabled --ssh -# Set up the authentication options for the system (required) -# --enableshadow enable shadowed passwords by default -# --passalgo hash / crypt algorithm for new passwords -# See the manual page for authconfig for a complete list of possible options. -authconfig --enableshadow --passalgo=sha512 - # State of SELinux on the installed system (optional) # Defaults to enforcing selinux --enforcing @@ -89,7 +80,7 @@ timezone --utc America/New_York # Refer to e.g. # https://pykickstart.readthedocs.io/en/latest/commands.html#rootpw # to see how to create encrypted password form for different plaintext password -bootloader --location=mbr --append="audit=1 audit_backlog_limit=8192 slub_debug=P page_poison=1 vsyscall=none" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 +bootloader --location=mbr --append="audit=1 audit_backlog_limit=8192" --password=$6$zCPaBARiNlBYUAS7$40phthWpqvaPVz3QUeIK6n5qoazJDJD5Nlc9OKy5SyYoX9Rt4jFaLjzqJCwpgR4RVAEFSADsqQot0WKs5qNto0 # Initialize (format) all disks (optional) zerombr