V8.13.272.2025.10.22

Signed-off-by: Marc S. Weidner <msw@coresecret.dev>
2025-10-22 08:41:51 +01:00
parent 6b351d0675
commit 347b8a774c
42 changed files with 72 additions and 105 deletions
--- a/.archive/.0000_lib_usage.sh
+++ b/.archive/.0000_lib_usage.sh
@@ -21,7 +21,7 @@ usage() {
  clear
  cat << EOF
 $(echo -e "\e[92mCISS.debian.live.builder\e[0m")
-$(echo -e "\e[92mMaster V8.13.256.2025.10.21\e[0m")
+$(echo -e "\e[92mMaster V8.13.272.2025.10.22\e[0m")
 $(echo -e "\e[92mA lightweight Shell Wrapper for building a hardened Debian Live ISO Image.\e[0m")

 $(echo -e "\e[97m(c) Marc S. Weidner, 2018 - 2025\e[0m")
--- a/.gitea/ISSUE_TEMPLATE/ISSUE_TEMPLATE.yaml
+++ b/.gitea/ISSUE_TEMPLATE/ISSUE_TEMPLATE.yaml
@@ -25,7 +25,7 @@ body:
    attributes:
      label: "Version"
      description: "Which version are you running? Use `./ciss_live_builder.sh -v`."
-      placeholder: "e.g., Master V8.13.256.2025.10.21"
+      placeholder: "e.g., Master V8.13.272.2025.10.22"
    validations:
      required: true

--- a/.gitea/TODO/dockerfile
+++ b/.gitea/TODO/dockerfile
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 FROM debian:bookworm

--- a/.gitea/TODO/render-md-to-html.yaml
+++ b/.gitea/TODO/render-md-to-html.yaml
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 name: 🔁 Render README.md to README.html.

--- a/.gitea/trigger/t_generate_PRIVATE_trixie_0.yaml
+++ b/.gitea/trigger/t_generate_PRIVATE_trixie_0.yaml
@@ -11,5 +11,5 @@

 build:
  counter: 1023
-  version: V8.13.256.2025.10.21
+  version: V8.13.272.2025.10.22
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
--- a/.gitea/trigger/t_generate_PRIVATE_trixie_1.yaml
+++ b/.gitea/trigger/t_generate_PRIVATE_trixie_1.yaml
@@ -11,5 +11,5 @@

 build:
  counter: 1023
-  version: V8.13.256.2025.10.21
+  version: V8.13.272.2025.10.22
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
--- a/.gitea/trigger/t_generate_PUBLIC.yaml
+++ b/.gitea/trigger/t_generate_PUBLIC.yaml
@@ -11,5 +11,5 @@

 build:
  counter: 1023
-  version: V8.13.256.2025.10.21
+  version: V8.13.272.2025.10.22
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
--- a/.gitea/trigger/t_generate_dns.yaml
+++ b/.gitea/trigger/t_generate_dns.yaml
@@ -11,5 +11,5 @@

 build:
  counter: 1023
-  version: V8.13.256.2025.10.21
+  version: V8.13.272.2025.10.22
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
--- a/.gitea/workflows/generate_PRIVATE_trixie_0.yaml
+++ b/.gitea/workflows/generate_PRIVATE_trixie_0.yaml
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 name: 🔐 Generating a Private Live ISO TRIXIE.

--- a/.gitea/workflows/generate_PRIVATE_trixie_1.yaml
+++ b/.gitea/workflows/generate_PRIVATE_trixie_1.yaml
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 name: 🔐 Generating a Private Live ISO TRIXIE.

--- a/.gitea/workflows/generate_PUBLIC_iso.yaml
+++ b/.gitea/workflows/generate_PUBLIC_iso.yaml
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 name: 💙 Generating a PUBLIC Live ISO.

--- a/.gitea/workflows/linter_char_scripts.yaml
+++ b/.gitea/workflows/linter_char_scripts.yaml
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 # Gitea Workflow: Shell-Script Linting
 #
--- a/.gitea/workflows/render-dnssec-status.yaml
+++ b/.gitea/workflows/render-dnssec-status.yaml
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 name: 🛡️ Retrieve DNSSEC status of coresecret.dev.

--- a/.gitea/workflows/render-dot-to-png.yaml
+++ b/.gitea/workflows/render-dot-to-png.yaml
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 name: 🔁 Render Graphviz Diagrams.

--- a/.version.properties
+++ b/.version.properties
@@ -15,5 +15,5 @@ properties_SPDX-License-Identifier="EUPL-1.2 OR LicenseRef-CCLA-1.0"
 properties_SPDX-LicenseComment="This file is part of the CISS.debian.installer.secure framework."
 properties_SPDX-PackageName="CISS.debian.live.builder"
 properties_SPDX-Security-Contact="security@coresecret.eu"
-properties_version="V8.13.256.2025.10.21"
+properties_version="V8.13.272.2025.10.22"
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=conf
--- a/CISS.debian.live.builder.spdx
+++ b/CISS.debian.live.builder.spdx
@@ -6,7 +6,7 @@ Creator: Person: Marc S. Weidner (Centurion Intelligence Consulting Agency)
 Created: 2025-05-07T12:00:00Z
 Package: CISS.debian.live.builder
 PackageName: CISS.debian.live.builder
-PackageVersion: Master V8.13.256.2025.10.21
+PackageVersion: Master V8.13.272.2025.10.22
 PackageSupplier: Organization: Centurion Intelligence Consulting Agency
 PackageDownloadLocation: https://git.coresecret.dev/msw/CISS.debian.live.builder
 PackageHomePage: https://git.coresecret.dev/msw/CISS.debian.live.builder
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 gitea: none
 include_toc: true
 ---
-[![Static Badge](https://badges.coresecret.dev/badge/Release-V8.13.256.2025.10.21-white?style=plastic&logo=linux&logoColor=white&logoSize=auto&label=Release&color=%23FCC624)](https://git.coresecret.dev/msw/CISS.debian.live.builder)
+[![Static Badge](https://badges.coresecret.dev/badge/Release-V8.13.272.2025.10.22-white?style=plastic&logo=linux&logoColor=white&logoSize=auto&label=Release&color=%23FCC624)](https://git.coresecret.dev/msw/CISS.debian.live.builder)
 &nbsp;
 [![Static Badge](https://badges.coresecret.dev/badge/Licence-EUPL1.2-white?style=plastic&logo=europeanunion&logoColor=white&logoSize=auto&label=Licence&color=%23003399)](https://eupl.eu/1.2/en/) &nbsp;
 [![Static Badge](https://badges.coresecret.dev/badge/opensourceinitiative-Compliant-white?style=plastic&logo=opensourceinitiative&logoColor=white&logoSize=auto&label=OSI&color=%233DA639)](https://opensource.org/license/eupl-1-2) &nbsp;
@@ -26,7 +26,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 This shell wrapper automates the creation of a Debian Bookworm live ISO hardened according to the latest best practices in server
 and service security. It integrates into your build pipeline to deliver an isolated, robust environment suitable for
@@ -151,7 +151,7 @@ This means function status of the **CISS.2025.debian.live.builder** ISO after d-

 This project adheres strictly to a structured versioning scheme following the pattern x.y.z-Date.

-Example: `V8.13.256.2025.10.21`
+Example: `V8.13.272.2025.10.22`

 `x.y.z` represents major (x), minor (y), and patch (z) version increments.

--- a/REPOSITORY.md
+++ b/REPOSITORY.md
@@ -8,13 +8,13 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2.1. Repository Structure

 **Project:** Centurion Intelligence Consulting Agency Information Security Standard (CISS) — Debian Live Builder  
 **Branch:** `master`  
-**Repository State:** Master Version **8.13**, Build **V8.13.256.2025.10.21** (as of 2025-10-11)
+**Repository State:** Master Version **8.13**, Build **V8.13.272.2025.10.22** (as of 2025-10-11)

 ## 2.2. Top-Level Layout

--- a/config/hooks/live/0090_jitterentropy.chroot
+++ b/config/hooks/live/0090_jitterentropy.chroot
@@ -24,7 +24,7 @@ mkdir -p /etc/systemd/system/jitterentropy-rngd.service.d
 cat << 'EOF' >> /etc/systemd/system/jitterentropy-rngd.service.d/override.conf
 [Service]
 ExecStart=
-ExecStart=/usr/sbin/jitterentropy-rngd --sp800-90b --osr=7
+ExecStart=/usr/sbin/jitterentropy-rngd --osr=2
 EOF

 printf "\e[92m++++ ++++ ++++ ++++ ++++ ++++ ++ ✅ '%s' applied successfully. \e[0m\n" "${0}"
--- a/config/hooks/live/9996_auditd.chroot
+++ b/config/hooks/live/9996_auditd.chroot
@@ -40,13 +40,16 @@ cat << EOF >| /etc/audit/rules.d/10-base-config.rules
 -D

 ## Increase the buffers to survive stress events.
-## Make this bigger for busy systems
-b 8192
+## Make this bigger for busy systems.
+-b 16384

-## This determine how long to wait in burst of events
--backlog_wait_time 60000
+## Rate Limit. Cap kernel->userspace message rate (0 = unlimited).
+-r 200

-## Set failure mode to syslog
+## This determine how long to wait in burst of events. How long to wait in bursts (µs).
+--backlog_wait_time 1024
+
+## Set failure mode to syslog.
 -f 1
 EOF

@@ -92,6 +95,17 @@ cat << EOF >| /etc/audit/rules.d/22-ignore-chrony.rules
 -a never,exit -F arch=b32 -S adjtimex -F auid=unset -F uid=_chrony
 EOF

+############################################################### /etc/audit/rules.d/25-ciss-exec.rules
+cat << EOF >| /etc/audit/rules.d/25-ciss-exec.rules
+## Focus on privileged exec, not every user command
+-a always,exit -F arch=b64 -S execve -F euid=0 -k exec_root
+-a always,exit -F arch=b32 -S execve -F euid=0 -k exec_root
+-a always,exit -F arch=b64 -S execve -F exe=/usr/bin/sudo -k exec_sudo
+-a always,exit -F arch=b32 -S execve -F exe=/usr/bin/sudo -k exec_sudo
+-a always,exit -F arch=b64 -S execve -C uid!=euid -k exec_suid_sgid
+-a always,exit -F arch=b32 -S execve -C uid!=euid -k exec_suid_sgid
+EOF
+
 ############################################################### /etc/audit/rules.d/30-ospp-v42-1-create-failed.rules
 cat << EOF >| /etc/audit/rules.d/30-ospp-v42-1-create-failed.rules
 ## Unsuccessful file creation (open with O_CREAT)
@@ -109,17 +123,6 @@ cat << EOF >| /etc/audit/rules.d/30-ospp-v42-1-create-failed.rules
 -a always,exit -F arch=b64 -S creat -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccessful-create
 EOF

-############################################################### /etc/audit/rules.d/30-ospp-v42-1-create-success.rules
-cat << EOF >| /etc/audit/rules.d/30-ospp-v42-1-create-success.rules
-## Successful file creation (open with O_CREAT)
-a always,exit -F arch=b32 -S openat,open_by_handle_at -F a2&0100 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-create
-a always,exit -F arch=b64 -S openat,open_by_handle_at -F a2&0100 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-create
-a always,exit -F arch=b32 -S open -F a1&0100 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-create
-a always,exit -F arch=b64 -S open -F a1&0100 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-create
-a always,exit -F arch=b32 -S creat -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-create
-a always,exit -F arch=b64 -S creat -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-create
-EOF
-
 ############################################################### /etc/audit/rules.d/30-ospp-v42-2-modify-failed.rules
 cat << EOF >| /etc/audit/rules.d/30-ospp-v42-2-modify-failed.rules
 ## Unsuccessful file modifications (open for write or truncate)
@@ -137,17 +140,6 @@ cat << EOF >| /etc/audit/rules.d/30-ospp-v42-2-modify-failed.rules
 -a always,exit -F arch=b64 -S truncate,ftruncate -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccessful-modification
 EOF

-############################################################### /etc/audit/rules.d/30-ospp-v42-2-modify-success.rules
-cat << EOF >| /etc/audit/rules.d/30-ospp-v42-2-modify-success.rules
-## Successful file modifications (open for write or truncate)
-a always,exit -F arch=b32 -S openat,open_by_handle_at -F a2&01003 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-modification
-a always,exit -F arch=b64 -S openat,open_by_handle_at -F a2&01003 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-modification
-a always,exit -F arch=b32 -S open -F a1&01003 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-modification
-a always,exit -F arch=b64 -S open -F a1&01003 -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-modification
-a always,exit -F arch=b32 -S truncate,ftruncate -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-modification
-a always,exit -F arch=b64 -S truncate,ftruncate -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-modification
-EOF
-
 ############################################################### /etc/audit/rules.d/30-ospp-v42-3-access-failed.rules
 cat << EOF >| /etc/audit/rules.d/30-ospp-v42-3-access-failed.rules
 ## Unsuccessful file access (any other opens) This has to go last.
@@ -157,14 +149,6 @@ cat << EOF >| /etc/audit/rules.d/30-ospp-v42-3-access-failed.rules
 -a always,exit -F arch=b64 -S open,openat,openat2,open_by_handle_at -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccessful-access
 EOF

-############################################################### /etc/audit/rules.d/30-ospp-v42-3-access-success.rules
-cat << EOF >| /etc/audit/rules.d/30-ospp-v42-3-access-success.rules
-## Successful file access (any other opens) This has to go last.
-## These next two are likely to result in a whole lot of events
-a always,exit -F arch=b32 -S open,openat,openat2,open_by_handle_at -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-access
-a always,exit -F arch=b64 -S open,openat,openat2,open_by_handle_at -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-access
-EOF
-
 ############################################################### /etc/audit/rules.d/30-ospp-v42-4-delete-failed.rules
 cat << EOF >| /etc/audit/rules.d/30-ospp-v42-4-delete-failed.rules
 ## Unsuccessful file delete
@@ -174,13 +158,6 @@ cat << EOF >| /etc/audit/rules.d/30-ospp-v42-4-delete-failed.rules
 -a always,exit -F arch=b64 -S unlink,unlinkat,rename,renameat -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccessful-delete
 EOF

-############################################################### /etc/audit/rules.d/30-ospp-v42-4-delete-success.rules
-cat << EOF >| /etc/audit/rules.d/30-ospp-v42-4-delete-success.rules
-## Successful file delete
-a always,exit -F arch=b32 -S unlink,unlinkat,rename,renameat -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-delete
-a always,exit -F arch=b64 -S unlink,unlinkat,rename,renameat -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-delete
-EOF
-
 ############################################################### /etc/audit/rules.d/30-ospp-v42-5-perm-change-failed.rules
 cat << EOF >| /etc/audit/rules.d/30-ospp-v42-5-perm-change-failed.rules
 ## Unsuccessful permission change
@@ -190,13 +167,6 @@ cat << EOF >| /etc/audit/rules.d/30-ospp-v42-5-perm-change-failed.rules
 -a always,exit -F arch=b64 -S chmod,fchmod,fchmodat,setxattr,lsetxattr,fsetxattr,removexattr,lremovexattr,fremovexattr -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccessful-perm-change
 EOF

-############################################################### /etc/audit/rules.d/30-ospp-v42-5-perm-change-success.rules
-cat << EOF >| /etc/audit/rules.d/30-ospp-v42-5-perm-change-success.rules
-## Successful permission change
-a always,exit -F arch=b32 -S chmod,fchmod,fchmodat,setxattr,lsetxattr,fsetxattr,removexattr,lremovexattr,fremovexattr -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-perm-change
-a always,exit -F arch=b64 -S chmod,fchmod,fchmodat,setxattr,lsetxattr,fsetxattr,removexattr,lremovexattr,fremovexattr -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-perm-change
-EOF
-
 ############################################################### /etc/audit/rules.d/30-ospp-v42-6-owner-change-failed.rules
 cat << EOF >| /etc/audit/rules.d/30-ospp-v42-6-owner-change-failed.rules
 ## Unsuccessful ownership change
@@ -206,13 +176,6 @@ cat << EOF >| /etc/audit/rules.d/30-ospp-v42-6-owner-change-failed.rules
 -a always,exit -F arch=b64 -S lchown,fchown,chown,fchownat -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccessful-owner-change
 EOF

-############################################################### /etc/audit/rules.d/30-ospp-v42-6-owner-change-success.rules
-cat << EOF >| /etc/audit/rules.d/30-ospp-v42-6-owner-change-success.rules
-## Successful ownership change
-a always,exit -F arch=b32 -S lchown,fchown,chown,fchownat -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-owner-change
-a always,exit -F arch=b64 -S lchown,fchown,chown,fchownat -F success=1 -F auid>=1000 -F auid!=unset -F key=successful-owner-change
-EOF
-
 ############################################################### /etc/audit/rules.d/30-ospp-v42.rules
 cat << EOF >| /etc/audit/rules.d/30-ospp-v42.rules
 ## The purpose of these rules is to meet the requirements for Operating
--- a/config/includes.chroot/etc/ssh/ssh_known_hosts
+++ b/config/includes.chroot/etc/ssh/ssh_known_hosts
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 [git.coresecret.dev]:42842 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGQA107AVmg1D/jnyXiqbPf38zQRl8s3c+PM1zbfpeQl
 [git.coresecret.dev]:42842 ssh-rsa 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
--- a/config/includes.chroot/etc/ssh/sshd_config
+++ b/config/includes.chroot/etc/ssh/sshd_config
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 ### https://www.ssh-audit.com/
 ### ssh -Q cipher | cipher-auth | compression | kex | kex-gss | key | key-cert | key-plain | key-sig | mac | protocol-version | sig
@@ -43,7 +43,7 @@ PermitRootLogin              prohibit-password
 PasswordAuthentication       no
 PermitEmptyPasswords         no
 StrictModes                  yes
-LoginGraceTime               30s
+LoginGraceTime               2m
 MaxAuthTries                 3
 MaxSessions                  2
 ### Begin randomly dropping new unauthenticated connections after the 2nd attempt,
--- a/config/includes.chroot/etc/sysctl.d/99_local.hardened
+++ b/config/includes.chroot/etc/sysctl.d/99_local.hardened
@@ -9,7 +9,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-# Version Master V8.13.256.2025.10.21
+# Version Master V8.13.272.2025.10.22

 ### https://docs.kernel.org/
 ### https://github.com/a13xp0p0v/kernel-hardening-checker/
--- a/config/includes.chroot/preseed/.iso/preseed_hash_generator.sh
+++ b/config/includes.chroot/preseed/.iso/preseed_hash_generator.sh
@@ -10,7 +10,7 @@
 # SPDX-PackageName: CISS.debian.live.builder
 # SPDX-Security-Contact: security@coresecret.eu

-declare -gr VERSION="Master V8.13.256.2025.10.21"
+declare -gr VERSION="Master V8.13.272.2025.10.22"

 ### VERY EARLY CHECK FOR DEBUGGING
 if [[ $* == *" --debug "* ]]; then
--- a/config/includes.chroot/preseed/preseed.cfg
+++ b/config/includes.chroot/preseed/preseed.cfg
@@ -112,4 +112,4 @@ d-i preseed/late_command string sh /preseed/.ash/3_di_preseed_late_command.sh

 # Please consider donating to my work at: https://coresecret.eu/spenden/
 ###########################################################################################
-# Written by: ./preseed_hash_generator.sh Version: Master V8.13.256.2025.10.21 at: 10:18:37.9542
+# Written by: ./preseed_hash_generator.sh Version: Master V8.13.272.2025.10.22 at: 10:18:37.9542
--- a/docs/AUDIT_DNSSEC.md
+++ b/docs/AUDIT_DNSSEC.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. DNSSEC Status

--- a/docs/AUDIT_HAVEGED.md
+++ b/docs/AUDIT_HAVEGED.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Haveged Audit on Netcup RS 2000 G11

--- a/docs/AUDIT_LYNIS.md
+++ b/docs/AUDIT_LYNIS.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Lynis Audit:

--- a/docs/AUDIT_SSH.md
+++ b/docs/AUDIT_SSH.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. SSH Audit by ssh-audit.com

--- a/docs/AUDIT_TLS.md
+++ b/docs/AUDIT_TLS.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. TLS Audit:
 ````text
--- a/docs/BOOTPARAMS.md
+++ b/docs/BOOTPARAMS.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Hardened Kernel Boot Parameters

--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -8,10 +8,14 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Changelog

+## V8.13.272.2025.10.22
+* **Updated**: [0090_jitterentropy.chroot](../config/hooks/live/0090_jitterentropy.chroot) removed --sp800-90b
+* **Updated**: [9996_auditd.chroot](../config/hooks/live/9996_auditd.chroot) unified auditd configuration, removed success rules
+
 ## V8.13.256.2025.10.21
 * **Updated**: [0007_update_logrotate.chroot](../config/hooks/live/0007_update_logrotate.chroot)
 * **Updated**: [9950_fail2ban_hardening.chroot](../config/hooks/live/9950_fail2ban_hardening.chroot)
--- a/docs/CNET.md
+++ b/docs/CNET.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Centurion Net - Developer Branch Overview

--- a/docs/CODING_CONVENTION.md
+++ b/docs/CODING_CONVENTION.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Coding Style

--- a/docs/CONTRIBUTING.md
+++ b/docs/CONTRIBUTING.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Contributing / participating

--- a/docs/CREDITS.md
+++ b/docs/CREDITS.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Credits

--- a/docs/DL_PUB_ISO.md
+++ b/docs/DL_PUB_ISO.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Download the latest PUBLIC CISS.debian.live.ISO

--- a/docs/DOCUMENTATION.md
+++ b/docs/DOCUMENTATION.md
@@ -8,12 +8,12 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2.1. Usage
 ````text
 CISS.debian.live.builder
-Master V8.13.256.2025.10.21
+Master V8.13.272.2025.10.22
 A lightweight Shell Wrapper for building a hardened Debian Bookworm Live ISO Image.

 (c) Marc S. Weidner, 2018 - 2025
@@ -136,7 +136,7 @@ A lightweight Shell Wrapper for building a hardened Debian Bookworm Live ISO Ima
 # 2.2. Contact
 ````text
 CISS.debian.live.builder
-Master V8.13.256.2025.10.21
+Master V8.13.272.2025.10.22
 A lightweight Shell Wrapper for building a hardened Debian Bookworm Live ISO Image.

 (c) Marc S. Weidner, 2018 - 2025
--- a/docs/REFERENCES.md
+++ b/docs/REFERENCES.md
@@ -8,7 +8,7 @@ include_toc: true
 **Centurion Intelligence Consulting Agency Information Security Standard**<br>
 *Debian Live Build Generator for hardened live environment and CISS Debian Installer*<br>
 **Master Version**: 8.13<br>
-**Build**: V8.13.256.2025.10.21<br>
+**Build**: V8.13.272.2025.10.22<br>

 # 2. Resources

--- a/lib/lib_usage.sh
+++ b/lib/lib_usage.sh
@@ -35,13 +35,13 @@ usage() {
  # shellcheck disable=SC2155
  declare var_header=$(center "CLB(1)                        CISS.debian.live.builder                        CLB(1)" "${var_cols}")
  # shellcheck disable=SC2155
-  declare var_footer=$(center "V8.13.256.2025.10.21                        2025-10-07                        CLB(1)" "${var_cols}")
+  declare var_footer=$(center "V8.13.272.2025.10.22                        2025-10-07                        CLB(1)" "${var_cols}")

  {
    echo -e "\e[1;97m${var_header}\e[0m"
    echo
    echo -e "\e[92mCISS.debian.live.builder from https://git.coresecret.dev/msw \e[0m"
-    echo -e "\e[92mMaster V8.13.256.2025.10.21\e[0m"
+    echo -e "\e[92mMaster V8.13.272.2025.10.22\e[0m"
    echo -e "\e[92mA lightweight Shell Wrapper for building a hardened Debian Live ISO Image.\e[0m"
    echo
    echo -e "\e[97m(c) Marc S. Weidner, 2018 - 2025 \e[0m"
--- a/scripts/9999-cdi-starter
+++ b/scripts/9999-cdi-starter
@@ -66,7 +66,7 @@ main() {
  # shellcheck disable=SC2312
  exec > >(tee -a "${log}") 2>&1

-  printf "CISS.debian.installer Master V8.13.256.2025.10.21 is up! \n" >| /root/.ciss/cdi/log/auto_start_begin_"$(date +"%Y-%m-%d_%H-%M-%S")".log
+  printf "CISS.debian.installer Master V8.13.272.2025.10.22 is up! \n" >| /root/.ciss/cdi/log/auto_start_begin_"$(date +"%Y-%m-%d_%H-%M-%S")".log

  net_wait

@@ -87,7 +87,7 @@ main() {
 #  --reionice-priority 1 0 \
 #  --renice-priority "-19"

-  printf "CISS.debian.installer Master V8.13.256.2025.10.21 successfully executed! \n" >| /root/.ciss/cdi/log/auto_start_finished_"$(date +"%Y-%m-%d_%H-%M-%S")".log
+  printf "CISS.debian.installer Master V8.13.272.2025.10.22 successfully executed! \n" >| /root/.ciss/cdi/log/auto_start_finished_"$(date +"%Y-%m-%d_%H-%M-%S")".log

  exit 0
 }
--- a/var/early.var.sh
+++ b/var/early.var.sh
@@ -14,7 +14,7 @@

 # shellcheck disable=SC2155
 declare -grx VAR_CONTACT="security@coresecret.eu"
-declare -grx VAR_VERSION="Master V8.13.256.2025.10.21"
+declare -grx VAR_VERSION="Master V8.13.272.2025.10.22"
 declare -grx VAR_SYSTEM="$(uname -mnosv)"
 declare -gx  VAR_EARLY_DEBUG="false"
 declare -gx  VAR_HANDLER_AUTOBUILD="false"