diff --git a/config/hooks/live/0100_ciss_mem_wipe.chroot b/.archive/0100_ciss_mem_wipe.chroot
similarity index 100%
rename from config/hooks/live/0100_ciss_mem_wipe.chroot
rename to .archive/0100_ciss_mem_wipe.chroot
diff --git a/.archive/generate_PRIVATE_trixie_0.yaml b/.archive/generate_PRIVATE_trixie_0.yaml
index 9a9d577..38a2cd4 100644
--- a/.archive/generate_PRIVATE_trixie_0.yaml
+++ b/.archive/generate_PRIVATE_trixie_0.yaml
@@ -9,7 +9,7 @@
# SPDX-PackageName: CISS.debian.live.builder
# SPDX-Security-Contact: security@coresecret.eu
-# Version Master V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 🔐 Generating a Private Live ISO TRIXIE.
diff --git a/.archive/generate_PRIVATE_trixie_1.yaml b/.archive/generate_PRIVATE_trixie_1.yaml
index 9997485..03fcb86 100644
--- a/.archive/generate_PRIVATE_trixie_1.yaml
+++ b/.archive/generate_PRIVATE_trixie_1.yaml
@@ -9,7 +9,7 @@
# SPDX-PackageName: CISS.debian.live.builder
# SPDX-Security-Contact: security@coresecret.eu
-# Version Master V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 🔐 Generating a Private Live ISO TRIXIE.
diff --git a/.archive/generate_PUBLIC_iso.yaml b/.archive/generate_PUBLIC_iso.yaml
index eee6ef2..7668c32 100644
--- a/.archive/generate_PUBLIC_iso.yaml
+++ b/.archive/generate_PUBLIC_iso.yaml
@@ -9,7 +9,7 @@
# SPDX-PackageName: CISS.debian.live.builder
# SPDX-Security-Contact: security@coresecret.eu
-# Version Master V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 💙 Generating a PUBLIC Live ISO.
diff --git a/.gitea/ISSUE_TEMPLATE/ISSUE_TEMPLATE.yaml b/.gitea/ISSUE_TEMPLATE/ISSUE_TEMPLATE.yaml
index ad8a0c8..cb89357 100644
--- 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 V8.13.528.2025.12.03"
+ placeholder: "e.g., Master V8.13.536.2025.12.04"
validations:
required: true
diff --git a/.gitea/TODO/dockerfile b/.gitea/TODO/dockerfile
index 68209db..b28b1f5 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
FROM debian:bookworm
diff --git a/.gitea/TODO/render-md-to-html.yaml b/.gitea/TODO/render-md-to-html.yaml
index 8333173..d551164 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 🔁 Render README.md to README.html.
diff --git a/.gitea/trigger/t_generate_PRIVATE_trixie_0.yaml b/.gitea/trigger/t_generate_PRIVATE_trixie_0.yaml
index 10f983c..b933317 100644
--- 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: V8.13.528.2025.12.03
+ version: V8.13.536.2025.12.04
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
diff --git a/.gitea/trigger/t_generate_PRIVATE_trixie_1.yaml b/.gitea/trigger/t_generate_PRIVATE_trixie_1.yaml
index 10f983c..b933317 100644
--- 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: V8.13.528.2025.12.03
+ version: V8.13.536.2025.12.04
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
diff --git a/.gitea/trigger/t_generate_PUBLIC.yaml b/.gitea/trigger/t_generate_PUBLIC.yaml
index a84a3f5..66dbf14 100644
--- a/.gitea/trigger/t_generate_PUBLIC.yaml
+++ b/.gitea/trigger/t_generate_PUBLIC.yaml
@@ -11,5 +11,5 @@
build:
counter: 1023
- version: V8.13.528.2025.12.03
+ version: V8.13.536.2025.12.04
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
diff --git a/.gitea/trigger/t_generate_dns.yaml b/.gitea/trigger/t_generate_dns.yaml
index a84a3f5..66dbf14 100644
--- a/.gitea/trigger/t_generate_dns.yaml
+++ b/.gitea/trigger/t_generate_dns.yaml
@@ -11,5 +11,5 @@
build:
counter: 1023
- version: V8.13.528.2025.12.03
+ version: V8.13.536.2025.12.04
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
diff --git a/.gitea/workflows/generate_PRIVATE_trixie_0.yaml b/.gitea/workflows/generate_PRIVATE_trixie_0.yaml
index baecae0..deb5797 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 🔐 Generating a Private Live ISO TRIXIE.
diff --git a/.gitea/workflows/generate_PRIVATE_trixie_1.yaml b/.gitea/workflows/generate_PRIVATE_trixie_1.yaml
index 7a36f68..316f173 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 🔐 Generating a Private Live ISO TRIXIE.
diff --git a/.gitea/workflows/generate_PUBLIC_iso.yaml b/.gitea/workflows/generate_PUBLIC_iso.yaml
index a6ad3ee..f5656ce 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 💙 Generating a PUBLIC Live ISO.
diff --git a/.gitea/workflows/linter_char_scripts.yaml b/.gitea/workflows/linter_char_scripts.yaml
index 46f9af8..2c920d5 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
# Gitea Workflow: Shell-Script Linting
#
diff --git a/.gitea/workflows/render-dnssec-status.yaml b/.gitea/workflows/render-dnssec-status.yaml
index 1add3ac..0de1b81 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 🛡️ Retrieve DNSSEC status of coresecret.dev.
diff --git a/.gitea/workflows/render-dot-to-png.yaml b/.gitea/workflows/render-dot-to-png.yaml
index d804139..75fd3c8 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
name: 🔁 Render Graphviz Diagrams.
diff --git a/.version.properties b/.version.properties
index 508ba62..5218cd8 100644
--- a/.version.properties
+++ b/.version.properties
@@ -15,5 +15,5 @@ properties_SPDX-License-Identifier="LicenseRef-CNCL-1.1 OR LicenseRef-CCLA-1.1 "
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="V8.13.528.2025.12.03"
+properties_version="V8.13.536.2025.12.04"
# vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=conf
diff --git a/CISS.debian.live.builder.spdx b/CISS.debian.live.builder.spdx
index f277069..e135e41 100644
--- 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 V8.13.528.2025.12.03
+PackageVersion: Master V8.13.536.2025.12.04
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
diff --git a/README.md b/README.md
index 8792a1c..eb0b609 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
gitea: none
include_toc: true
---
-[](https://git.coresecret.dev/msw/CISS.debian.live.builder)
+[](https://git.coresecret.dev/msw/CISS.debian.live.builder)
[](https://eupl.eu/1.2/en/)
[](https://opensource.org/license/eupl-1-2)
@@ -27,7 +27,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
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
@@ -152,7 +152,7 @@ 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: `V8.13.528.2025.12.03`
+Example: `V8.13.536.2025.12.04`
`x.y.z` represents major (x), minor (y), and patch (z) version increments.
diff --git a/REPOSITORY.md b/REPOSITORY.md
index e8badf9..7ba4d01 100644
--- a/REPOSITORY.md
+++ b/REPOSITORY.md
@@ -8,13 +8,13 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 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 **V8.13.528.2025.12.03** (as of 2025-10-11)
+**Repository State:** Master Version **8.13**, Build **V8.13.536.2025.12.04** (as of 2025-10-11)
## 2.2. Top-Level Layout
diff --git a/config/includes.chroot/etc/initramfs-tools/files/unlock_wrapper.sh b/config/includes.chroot/etc/initramfs-tools/files/unlock_wrapper.sh
index 5e31154..0e25510 100644
--- a/config/includes.chroot/etc/initramfs-tools/files/unlock_wrapper.sh
+++ b/config/includes.chroot/etc/initramfs-tools/files/unlock_wrapper.sh
@@ -293,7 +293,7 @@ verify_script() {
for item in "${algo[@]}"; do
- hashfile="${dir}/${script}.sha${item}sum.txt"
+ hashfile="${dir}/${script}.${item}sum.txt"
sigfile="${hashfile}.sig"
cmd="${item}sum"
diff --git a/config/includes.chroot/etc/ssh/ssh_known_hosts b/config/includes.chroot/etc/ssh/ssh_known_hosts
index 1c616b9..4bc8af0 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
[git.coresecret.dev]:42842 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGQA107AVmg1D/jnyXiqbPf38zQRl8s3c+PM1zbfpeQl
[git.coresecret.dev]:42842 ssh-rsa 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
diff --git a/config/includes.chroot/etc/ssh/sshd_config b/config/includes.chroot/etc/ssh/sshd_config
index c96fdb1..4d1686d 100644
--- 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 V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
### 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
diff --git a/config/includes.chroot/etc/sysctl.d/99_local.hardened b/config/includes.chroot/etc/sysctl.d/99_local.hardened
index 67d9fae..43af3b1 100644
--- a/config/includes.chroot/etc/sysctl.d/99_local.hardened
+++ b/config/includes.chroot/etc/sysctl.d/99_local.hardened
@@ -11,7 +11,7 @@
# SPDX-PackageName: CISS.debian.live.builder
# SPDX-Security-Contact: security@coresecret.eu
-# Version Master V8.13.528.2025.12.03
+# Version Master V8.13.536.2025.12.04
### https://docs.kernel.org/
### https://github.com/a13xp0p0v/kernel-hardening-checker/
diff --git a/config/includes.chroot/etc/systemd/network/90-ciss-ethernet.network b/config/includes.chroot/etc/systemd/network/90-ciss-ethernet.network
index 74d1d94..fe4ad15 100644
--- a/config/includes.chroot/etc/systemd/network/90-ciss-ethernet.network
+++ b/config/includes.chroot/etc/systemd/network/90-ciss-ethernet.network
@@ -22,14 +22,12 @@ LLMNR=no
MulticastDNS=no
[DHCPv4]
-RoutesToDNS=no
UseDNS=yes
UseDomains=no
UseHostname=no
UseNTP=no
[DHCPv6]
-RoutesToDNS=no
UseDNS=yes
UseDomains=no
UseHostname=no
diff --git a/config/includes.chroot/preseed/.iso/preseed_hash_generator.sh b/config/includes.chroot/preseed/.iso/preseed_hash_generator.sh
index 1ea4419..c59f958 100644
--- 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 V8.13.528.2025.12.03"
+declare -gr VERSION="Master V8.13.536.2025.12.04"
### VERY EARLY CHECK FOR DEBUGGING
if [[ $* == *" --debug "* ]]; then
diff --git a/config/includes.chroot/preseed/preseed.cfg b/config/includes.chroot/preseed/preseed.cfg
index 9db4048..1acaf21 100644
--- a/config/includes.chroot/preseed/preseed.cfg
+++ b/config/includes.chroot/preseed/preseed.cfg
@@ -112,4 +112,4 @@ d-i preseed/late_command string sh /preseed/.ash/3_di_preseed_late_command.sh
# Please consider donating to my work at: https://coresecret.eu/spenden/
###########################################################################################
-# Written by: ./preseed_hash_generator.sh Version: Master V8.13.528.2025.12.03 at: 10:18:37.9542
+# Written by: ./preseed_hash_generator.sh Version: Master V8.13.536.2025.12.04 at: 10:18:37.9542
diff --git a/config/includes.chroot/root/.ciss/alias b/config/includes.chroot/root/.ciss/alias
index 1d278e8..3f42dc8 100644
--- a/config/includes.chroot/root/.ciss/alias
+++ b/config/includes.chroot/root/.ciss/alias
@@ -70,6 +70,8 @@ alias dev='lsblk -o NAME,MAJ:MIN,FSTYPE,FSVER,SIZE,UUID,MOUNTPOINT,PATH'
alias i='echo "$(whoami) @ $(uname -a)"'
alias ipunused='iptables -L -v -n'
alias jboot='journalctl --boot=0'
+alias logb='journalctl --boot=0'
+alias logr='resolvectl; resolvectl query coresecret.eu; systemctl status systemd-resolved --no-pager'
alias lsadt='lynis audit system --auditor Centurion_Intelligence_Consulting_Agency'
alias lsadtdoc='lynis audit system --auditor Centurion_Intelligence_Consulting_Agency > /root/lynis-$(date +%F_%H-%M-%S).txt 2>&1'
alias n='nano'
diff --git a/config/includes.chroot/root/.ciss/shortcuts b/config/includes.chroot/root/.ciss/shortcuts
index 48eeeb5..971b0ca 100644
--- a/config/includes.chroot/root/.ciss/shortcuts
+++ b/config/includes.chroot/root/.ciss/shortcuts
@@ -47,6 +47,8 @@ declare -ga shortcuts=(
"i: who you are"
"ipunused: iptables -L -v -n"
"jboot: journalctl --boot=0"
+ "logj: journalctl --boot=0"
+ "logr: resolvectl"
"l: ls"
"la: ls"
"ll: ls"
diff --git a/docs/AUDIT_DNSSEC.md b/docs/AUDIT_DNSSEC.md
index 89615db..1a92462 100644
--- a/docs/AUDIT_DNSSEC.md
+++ b/docs/AUDIT_DNSSEC.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. DNSSEC Status
diff --git a/docs/AUDIT_HAVEGED.md b/docs/AUDIT_HAVEGED.md
index 924f11a..f3e037c 100644
--- a/docs/AUDIT_HAVEGED.md
+++ b/docs/AUDIT_HAVEGED.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Haveged Audit on Netcup RS 2000 G11
diff --git a/docs/AUDIT_LYNIS.md b/docs/AUDIT_LYNIS.md
index 27ef018..467f2e5 100644
--- a/docs/AUDIT_LYNIS.md
+++ b/docs/AUDIT_LYNIS.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Lynis Audit:
diff --git a/docs/AUDIT_SSH.md b/docs/AUDIT_SSH.md
index 33921da..b63fefb 100644
--- a/docs/AUDIT_SSH.md
+++ b/docs/AUDIT_SSH.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. SSH Audit by ssh-audit.com
diff --git a/docs/AUDIT_TLS.md b/docs/AUDIT_TLS.md
index 124cc13..45c4c7f 100644
--- a/docs/AUDIT_TLS.md
+++ b/docs/AUDIT_TLS.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. TLS Audit:
````text
diff --git a/docs/BOOTPARAMS.md b/docs/BOOTPARAMS.md
index 6636ada..212cc85 100644
--- a/docs/BOOTPARAMS.md
+++ b/docs/BOOTPARAMS.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Hardened Kernel Boot Parameters
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 38a15f0..57a1e20 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -8,10 +8,15 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Changelog
+## V8.13.536.2025.12.04
+* **Bugfixes**: [unlock_wrapper.sh](../config/includes.chroot/etc/initramfs-tools/files/unlock_wrapper.sh)
+* **Bugfixes**: Unified network management via ``systemd-networkd``
+* **Removed** [0100_ciss_mem_wipe.chroot](../.archive/0100_ciss_mem_wipe.chroot)
+
## V8.13.528.2025.12.03
* **Bugfixes**: Unified network management via ``systemd-networkd``
@@ -49,11 +54,11 @@ include_toc: true
## V8.13.416.2025.11.17
* **Global**: Explicit ``export INITRD="No"``
-* **Changed**: [0100_ciss_mem_wipe.chroot](../config/hooks/live/0100_ciss_mem_wipe.chroot)
+* **Changed**: [0100_ciss_mem_wipe.chroot](../.archive/0100_ciss_mem_wipe.chroot)
## V8.13.408.2025.11.13
* **Added**: [0002_hardening_overlay_tmpfs.chroot](../config/hooks/live/0002_hardening_overlay_tmpfs.chroot) + Remount overlay root with ``nosuid,nodev``.
-* **Added**: [0100_ciss_mem_wipe.chroot](../config/hooks/live/0100_ciss_mem_wipe.chroot) + adding Tails-like memory wiping.
+* **Added**: [0100_ciss_mem_wipe.chroot](../.archive/0100_ciss_mem_wipe.chroot) + adding Tails-like memory wiping.
* **Added**: [0022-ciss-overlay-tmpfs.sh](../config/includes.chroot/usr/lib/live/boot/0022-ciss-overlay-tmpfs) + Pre-create constrained tmpfs for OverlayFS upper/work before live-boot mounts overlay.
* **Added**: [0024-ciss-crypt-squash](../config/includes.chroot/usr/lib/live/boot/0024-ciss-crypt-squash) + Open ``/live/ciss_rootfs.crypt`` (LUKS) and present its SquashFS as ``/run/live/rootfs``.
* **Added**: [0026-ciss-early-sysctl.sh](../config/includes.chroot/usr/lib/live/boot/0026-ciss-early-sysctl) + Enforce early sysctls before services start.
diff --git a/docs/CNET.md b/docs/CNET.md
index b0c1c7f..0a481af 100644
--- a/docs/CNET.md
+++ b/docs/CNET.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Centurion Net - Developer Branch Overview
diff --git a/docs/CODING_CONVENTION.md b/docs/CODING_CONVENTION.md
index cd1e196..de1e2dd 100644
--- a/docs/CODING_CONVENTION.md
+++ b/docs/CODING_CONVENTION.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Coding Style
diff --git a/docs/CONTRIBUTING.md b/docs/CONTRIBUTING.md
index d50e8a3..9f9eddc 100644
--- a/docs/CONTRIBUTING.md
+++ b/docs/CONTRIBUTING.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Contributing / participating
diff --git a/docs/CREDITS.md b/docs/CREDITS.md
index cff0972..a1573b1 100644
--- a/docs/CREDITS.md
+++ b/docs/CREDITS.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Credits
diff --git a/docs/DL_PUB_ISO.md b/docs/DL_PUB_ISO.md
index 4bbda95..77414dd 100644
--- 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**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Download the latest PUBLIC CISS.debian.live.ISO
diff --git a/docs/DOCUMENTATION.md b/docs/DOCUMENTATION.md
index a2dbb38..78e767c 100644
--- a/docs/DOCUMENTATION.md
+++ b/docs/DOCUMENTATION.md
@@ -8,14 +8,14 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2.1. Usage
````text
CDLB(1) CISS.debian.live.builder CDLB(1)
CISS.debian.live.builder from https://git.coresecret.dev/msw
-Master V8.13.528.2025.12.03
+Master V8.13.536.2025.12.04
A lightweight Shell Wrapper for building a hardened Debian Live ISO Image.
(c) Marc S. Weidner, 2018 - 2025
@@ -146,7 +146,7 @@ A lightweight Shell Wrapper for building a hardened Debian Live ISO Image.
💷 Please consider donating to my work at:
🌐 https://coresecret.eu/spenden/
- V8.13.528.2025.12.03 2025-11-06 CDLB(1)
+ V8.13.536.2025.12.04 2025-11-06 CDLB(1)
````
# 3. Booting
diff --git a/docs/MAN_CISS_ISO_BOOT_CHAIN.md b/docs/MAN_CISS_ISO_BOOT_CHAIN.md
index 492dd60..a3e3192 100644
--- a/docs/MAN_CISS_ISO_BOOT_CHAIN.md
+++ b/docs/MAN_CISS_ISO_BOOT_CHAIN.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. CISS.debian.live.builder – Boot & Trust Chain (Technical Documentation)
diff --git a/docs/MAN_SSH_Host_Key_Policy.md b/docs/MAN_SSH_Host_Key_Policy.md
index 952da2f..27b3eaf 100644
--- a/docs/MAN_SSH_Host_Key_Policy.md
+++ b/docs/MAN_SSH_Host_Key_Policy.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. SSH Host Key Policy – CISS.debian.live.builder / CISS.debian.installer
diff --git a/docs/REFERENCES.md b/docs/REFERENCES.md
index 01d4667..5192b46 100644
--- a/docs/REFERENCES.md
+++ b/docs/REFERENCES.md
@@ -8,7 +8,7 @@ include_toc: true
**Centurion Intelligence Consulting Agency Information Security Standard**
*Debian Live Build Generator for hardened live environment and CISS Debian Installer*
**Master Version**: 8.13
-**Build**: V8.13.528.2025.12.03
+**Build**: V8.13.536.2025.12.04
# 2. Resources
diff --git a/lib/lib_provider_netcup.sh b/lib/lib_provider_netcup.sh
index d68bf2c..86e02cd 100644
--- a/lib/lib_provider_netcup.sh
+++ b/lib/lib_provider_netcup.sh
@@ -73,7 +73,6 @@ GatewayOnLink=yes
[DHCPv4]
UseDNS=no
UseDomains=no
-RoutesToDNS=no
UseNTP=no
UseHostname=no
diff --git a/lib/lib_usage.sh b/lib/lib_usage.sh
index 8403632..756a37a 100644
--- a/lib/lib_usage.sh
+++ b/lib/lib_usage.sh
@@ -39,13 +39,13 @@ usage() {
# shellcheck disable=SC2155
declare var_header=$(center "CDLB(1) CISS.debian.live.builder CDLB(1)" "${var_cols}")
# shellcheck disable=SC2155
- declare var_footer=$(center "V8.13.528.2025.12.03 2025-11-06 CDLB(1)" "${var_cols}")
+ declare var_footer=$(center "V8.13.536.2025.12.04 2025-11-06 CDLB(1)" "${var_cols}")
{
echo -e "\e[1;97m${var_header}\e[0m"
echo
echo -e "\e[92mCISS.debian.live.builder from https://git.coresecret.dev/msw \e[0m"
- echo -e "\e[92mMaster V8.13.528.2025.12.03\e[0m"
+ echo -e "\e[92mMaster V8.13.536.2025.12.04\e[0m"
echo -e "\e[92mA lightweight Shell Wrapper for building a hardened Debian Live ISO Image.\e[0m"
echo
echo -e "\e[97m(c) Marc S. Weidner, 2018 - 2025 \e[0m"
diff --git a/scripts/0010_dhcp_supersede.sh b/scripts/0010_dhcp_supersede.sh
index e6167fb..5984929 100644
--- a/scripts/0010_dhcp_supersede.sh
+++ b/scripts/0010_dhcp_supersede.sh
@@ -48,14 +48,12 @@ IPv6AcceptRA=yes
LinkLocalAddressing=ipv6
[DHCPv4]
-RoutesToDNS=no
UseDNS=no
UseDomains=no
UseHostname=no
UseNTP=no
[DHCPv6]
-RoutesToDNS=no
UseDNS=no
UseDomains=no
UseHostname=no
diff --git a/scripts/usr/local/sbin/9999_cdi_starter.sh b/scripts/usr/local/sbin/9999_cdi_starter.sh
index a7784a1..1bdb096 100644
--- a/scripts/usr/local/sbin/9999_cdi_starter.sh
+++ b/scripts/usr/local/sbin/9999_cdi_starter.sh
@@ -130,7 +130,7 @@ main() {
touch "${var_log}"
- printf "CISS.debian.installer Master V8.13.528.2025.12.03 is up! \n" >> "${var_log}"
+ printf "CISS.debian.installer Master V8.13.536.2025.12.04 is up! \n" >> "${var_log}"
### Sleep a moment to settle boot artifacts.
sleep 8
@@ -209,7 +209,7 @@ main() {
### Timeout reached without acceptable semaphore.
logger -t cdi-watcher "No valid semaphore ${VAR_SEMAPHORE} (mode 0600) within ${VAR_TIMEOUT}s; exiting idle."
- printf "CISS.debian.installer Master V8.13.528.2025.12.03: No valid semaphore [%s] within [%s]s.\n" "${VAR_SEMAPHORE}" "${VAR_TIMEOUT}" >> "${var_log}"
+ printf "CISS.debian.installer Master V8.13.536.2025.12.04: No valid semaphore [%s] within [%s]s.\n" "${VAR_SEMAPHORE}" "${VAR_TIMEOUT}" >> "${var_log}"
exit 0
}
diff --git a/var/early.var.sh b/var/early.var.sh
index f832f16..8be6e0b 100644
--- a/var/early.var.sh
+++ b/var/early.var.sh
@@ -25,7 +25,7 @@ declare -grx VAR_GIT_HEAD_FULL="$(git rev-parse HEAD)"
declare -grx VAR_HOST="$(uname -n)"
declare -grx VAR_ISO8601="$(date -u -d "@${VAR_DATE_EPOCH}" '+%Y-%m-%dT%H:%M:%SZ')"
declare -grx VAR_SYSTEM="$(uname -mnosv)"
-declare -grx VAR_VERSION="Master V8.13.528.2025.12.03"
+declare -grx VAR_VERSION="Master V8.13.536.2025.12.04"
declare -grx VAR_VER_BASH="$(bash --version | head -n1 | awk '{
# Print $4 and $5; include $6 only if it exists
out = $4