diff --git a/magento-integration-tests/7.0/action.yml b/magento-integration-tests/7.0/action.yml
index 859b448..779abfa 100644
--- a/magento-integration-tests/7.0/action.yml
+++ b/magento-integration-tests/7.0/action.yml
@@ -36,6 +36,10 @@ inputs:
   magento_post_install_script:
     description: 'Relative path to an optional script after Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:7.0-latest'
diff --git a/magento-integration-tests/7.1/action.yml b/magento-integration-tests/7.1/action.yml
index b3fc1f7..f00ced0 100644
--- a/magento-integration-tests/7.1/action.yml
+++ b/magento-integration-tests/7.1/action.yml
@@ -36,6 +36,10 @@ inputs:
   magento_post_install_script:
     description: 'Relative path to an optional script after Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:7.1-latest'
diff --git a/magento-integration-tests/7.2/action.yml b/magento-integration-tests/7.2/action.yml
index 87861ed..ab8f72b 100644
--- a/magento-integration-tests/7.2/action.yml
+++ b/magento-integration-tests/7.2/action.yml
@@ -36,6 +36,10 @@ inputs:
   magento_post_install_script:
     description: 'Relative path to an optional script after Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:7.2-latest'
diff --git a/magento-integration-tests/7.3/action.yml b/magento-integration-tests/7.3/action.yml
index 8740e38..6b75d67 100644
--- a/magento-integration-tests/7.3/action.yml
+++ b/magento-integration-tests/7.3/action.yml
@@ -36,6 +36,10 @@ inputs:
   magento_post_install_script:
     description: 'Relative path to an optional script after Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:7.3-latest'
diff --git a/magento-integration-tests/7.4/action.yml b/magento-integration-tests/7.4/action.yml
index 2557c75..2f32823 100644
--- a/magento-integration-tests/7.4/action.yml
+++ b/magento-integration-tests/7.4/action.yml
@@ -40,6 +40,10 @@ inputs:
     description: 'DEPREACATED. Composer v2 is now always used.'
     required: false
     default: '1'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:7.4-latest'
diff --git a/magento-integration-tests/8.1/action.yml b/magento-integration-tests/8.1/action.yml
index 86e0400..7e049ea 100644
--- a/magento-integration-tests/8.1/action.yml
+++ b/magento-integration-tests/8.1/action.yml
@@ -40,6 +40,10 @@ inputs:
     description: 'DEPREACATED. Composer v2 is now always used.'
     required: false
     default: '1'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:8.1-latest'
diff --git a/magento-integration-tests/8.2/action.yml b/magento-integration-tests/8.2/action.yml
index e3ce63d..74abfb2 100644
--- a/magento-integration-tests/8.2/action.yml
+++ b/magento-integration-tests/8.2/action.yml
@@ -40,6 +40,10 @@ inputs:
     description: 'DEPREACATED. Composer v2 is now always used.'
     required: false
     default: '2'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:8.2-latest'
diff --git a/magento-integration-tests/8.3/action.yml b/magento-integration-tests/8.3/action.yml
index 0b39f6e..dcf2dcb 100644
--- a/magento-integration-tests/8.3/action.yml
+++ b/magento-integration-tests/8.3/action.yml
@@ -40,6 +40,10 @@ inputs:
     description: 'DEPREACATED. Composer v2 is now always used.'
     required: false
     default: '2'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:8.3-latest'
diff --git a/magento-integration-tests/8.4/action.yml b/magento-integration-tests/8.4/action.yml
index da15a5e..f263070 100644
--- a/magento-integration-tests/8.4/action.yml
+++ b/magento-integration-tests/8.4/action.yml
@@ -40,6 +40,10 @@ inputs:
     description: 'DEPREACATED. Composer v2 is now always used.'
     required: false
     default: '2'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-integration-tests-action:8.4-latest'
diff --git a/magento-integration-tests/entrypoint.sh b/magento-integration-tests/entrypoint.sh
index 2a9e6c0..07938ad 100755
--- a/magento-integration-tests/entrypoint.sh
+++ b/magento-integration-tests/entrypoint.sh
@@ -10,6 +10,7 @@ test -z "${PROJECT_NAME}" && PROJECT_NAME=$INPUT_PROJECT_NAME
 test -z "${ELASTICSEARCH}" && ELASTICSEARCH=$INPUT_ELASTICSEARCH
 test -z "${PHPUNIT_FILE}" && PHPUNIT_FILE=$INPUT_PHPUNIT_FILE
 test -z "${REPOSITORY_URL}" && REPOSITORY_URL=$INPUT_REPOSITORY_URL
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE=$INPUT_BLOCK_INSECURE
 
 # Maintain backwards-compatibility with old 'ce_version' input.
 test -z "${MAGENTO_VERSION}" && MAGENTO_VERSION=$INPUT_CE_VERSION
@@ -19,6 +20,7 @@ test -z "$MAGENTO_VERSION" && MAGENTO_VERSION="2.4.3-p1"
 test -z "$PROJECT_NAME" && PROJECT_NAME="magento/project-community-edition"
 test -z "${REPOSITORY_URL}" && REPOSITORY_URL="https://repo-magento-mirror.fooman.co.nz/"
 test -z "$DISABLE_DATABASE_DUMP" && DISABLE_DATABASE_DUMP="1"
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE="true"
 
 if [[ "$MAGENTO_VERSION" == "2.4."* ]]; then
     ELASTICSEARCH=1
@@ -85,8 +87,11 @@ if [[ "$MAGENTO_VERSION" == "2.4.4" ]]; then
     composer require monolog/monolog:2.6.0 --no-update
 fi
 
+echo "Configure Composer audit.block-insecure"
+composer config audit.block-insecure "$BLOCK_INSECURE"
+
 echo "Ignore known security advisories"
-composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI"}'
+composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI", "PKSA-db8d-773v-rd1n": "Ignored for CI"}'
 
 echo "Run installation"
 COMPOSER_MEMORY_LIMIT=-1 composer install --no-interaction --no-progress
diff --git a/magento-phpstan/7.3/action.yml b/magento-phpstan/7.3/action.yml
index 2f66674..40cdb34 100644
--- a/magento-phpstan/7.3/action.yml
+++ b/magento-phpstan/7.3/action.yml
@@ -19,6 +19,10 @@ inputs:
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: "true"
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-phpstan-action:7.3-latest'
diff --git a/magento-phpstan/7.4/action.yml b/magento-phpstan/7.4/action.yml
index 2c4c904..e8795e7 100644
--- a/magento-phpstan/7.4/action.yml
+++ b/magento-phpstan/7.4/action.yml
@@ -19,6 +19,10 @@ inputs:
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: "true"
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-phpstan-action:7.4-latest'
diff --git a/magento-phpstan/8.1/action.yml b/magento-phpstan/8.1/action.yml
index e59e9c4..3ca342c 100644
--- a/magento-phpstan/8.1/action.yml
+++ b/magento-phpstan/8.1/action.yml
@@ -19,6 +19,10 @@ inputs:
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: "true"
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-phpstan-action:8.1-latest'
diff --git a/magento-phpstan/8.2/action.yml b/magento-phpstan/8.2/action.yml
index 1b87eac..c53ac8a 100644
--- a/magento-phpstan/8.2/action.yml
+++ b/magento-phpstan/8.2/action.yml
@@ -19,6 +19,10 @@ inputs:
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: "true"
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-phpstan-action:8.2-latest'
diff --git a/magento-phpstan/8.3/action.yml b/magento-phpstan/8.3/action.yml
index caf375f..75faac3 100644
--- a/magento-phpstan/8.3/action.yml
+++ b/magento-phpstan/8.3/action.yml
@@ -19,6 +19,10 @@ inputs:
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: "true"
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-phpstan-action:8.3-latest'
diff --git a/magento-phpstan/8.4/action.yml b/magento-phpstan/8.4/action.yml
index 37d05cd..f9f0989 100644
--- a/magento-phpstan/8.4/action.yml
+++ b/magento-phpstan/8.4/action.yml
@@ -19,6 +19,10 @@ inputs:
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: "true"
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-phpstan-action:8.4-latest'
diff --git a/magento-phpstan/Dockerfile:7.3 b/magento-phpstan/Dockerfile:7.3
index a43c5cb..23c4219 100644
--- a/magento-phpstan/Dockerfile:7.3
+++ b/magento-phpstan/Dockerfile:7.3
@@ -10,7 +10,7 @@ RUN composer config --unset repo.0
 RUN composer config repo.foomanmirror composer https://repo-magento-mirror.fooman.co.nz/
 RUN composer config --no-plugins allow-plugins true
 RUN composer require hoa/regex --no-update
-RUN composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI"}'
+RUN composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI", "PKSA-db8d-773v-rd1n": "Ignored for CI"}'
 RUN composer install --prefer-dist
 
 FROM extdn/magento-integration-tests-action:7.3-latest
diff --git a/magento-phpstan/Dockerfile:7.4 b/magento-phpstan/Dockerfile:7.4
index 56ffa31..c8b8cfa 100644
--- a/magento-phpstan/Dockerfile:7.4
+++ b/magento-phpstan/Dockerfile:7.4
@@ -10,7 +10,7 @@ RUN composer config --unset repo.0
 RUN composer config repo.foomanmirror composer https://repo-magento-mirror.fooman.co.nz/
 RUN composer config --no-plugins allow-plugins true
 RUN composer require hoa/regex --no-update
-RUN composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI"}'
+RUN composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI", "PKSA-db8d-773v-rd1n": "Ignored for CI"}'
 RUN composer install --prefer-dist
 
 FROM extdn/magento-integration-tests-action:7.4-latest
diff --git a/magento-phpstan/action.yml b/magento-phpstan/action.yml
index df452b9..7628eee 100644
--- a/magento-phpstan/action.yml
+++ b/magento-phpstan/action.yml
@@ -19,6 +19,10 @@ inputs:
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
     required: false
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: "true"
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-phpstan-action:latest'
diff --git a/magento-phpstan/entrypoint.sh b/magento-phpstan/entrypoint.sh
index 55f942c..3753eef 100755
--- a/magento-phpstan/entrypoint.sh
+++ b/magento-phpstan/entrypoint.sh
@@ -4,6 +4,8 @@ set -e
 test -z "${MODULE_SOURCE}" && MODULE_SOURCE=$INPUT_MODULE_SOURCE
 test -z "${COMPOSER_NAME}" && COMPOSER_NAME=$INPUT_COMPOSER_NAME
 test -z "${PHPSTAN_LEVEL}" && PHPSTAN_LEVEL=$INPUT_PHPSTAN_LEVEL
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE=$INPUT_BLOCK_INSECURE
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE="true"
 
 MAGENTO_ROOT=/var/www/magento2ce
 test -d "${MAGENTO_ROOT}" || (test -d /var/www/magento2ce && MAGENTO_ROOT=/tmp/m2)
@@ -26,6 +28,9 @@ if [ -n "$INPUT_MAGENTO_PRE_INSTALL_SCRIPT" ] && [ -f "${GITHUB_WORKSPACE}"/"$IN
     . "${GITHUB_WORKSPACE}"/"$INPUT_MAGENTO_PRE_INSTALL_SCRIPT";
 fi;
 
+echo "Configure Composer audit.block-insecure"
+composer config audit.block-insecure "$BLOCK_INSECURE"
+
 echo "Installing module"
 COMPOSER_MIRROR_PATH_REPOS=1 composer require $COMPOSER_NAME:@dev --no-interaction --dev || exit
 
diff --git a/magento-quick-integration-tests/action.yml b/magento-quick-integration-tests/action.yml
index 2ce4aff..04686dd 100644
--- a/magento-quick-integration-tests/action.yml
+++ b/magento-quick-integration-tests/action.yml
@@ -24,6 +24,10 @@ inputs:
     description: 'Relative path to your own PHPUnit file. Leave empty to use the default.'
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://yireo/github-actions-magento-quick-integration-tests:latest'
diff --git a/magento-quick-integration-tests/entrypoint.sh b/magento-quick-integration-tests/entrypoint.sh
index c4630ad..dcbda77 100755
--- a/magento-quick-integration-tests/entrypoint.sh
+++ b/magento-quick-integration-tests/entrypoint.sh
@@ -7,10 +7,12 @@ test -z "${MAGENTO_VERSION}" && MAGENTO_VERSION=$INPUT_MAGENTO_VERSION
 test -z "${MODULE_NAME}" && MODULE_NAME=$INPUT_MODULE_NAME
 test -z "${MODULE_SOURCE}" && MODULE_SOURCE=$INPUT_MODULE_SOURCE
 test -z "${PROJECT_NAME}" && PROJECT_NAME=$INPUT_PROJECT_NAME
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE=$INPUT_BLOCK_INSECURE
 
 # Maintain backwards-compatibility with old 'ce_version' input.
 test -z "${MAGENTO_VERSION}" && MAGENTO_VERSION=$INPUT_CE_VERSION
 test -z "${MAGENTO_VERSION}" && MAGENTO_VERSION=$CE_VERSION
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE="true"
 
 test -z "${MODULE_NAME}" && (echo "'module_name' is not set in your GitHub Actions YAML file" && exit 1)
 test -z "${COMPOSER_NAME}" && (echo "'composer_name' is not set in your GitHub Actions YAML file" && exit 1)
@@ -54,8 +56,11 @@ if [[ ! -z "$INPUT_MAGENTO_PRE_INSTALL_SCRIPT" && -f "${GITHUB_WORKSPACE}/$INPUT
     . ${GITHUB_WORKSPACE}/$INPUT_MAGENTO_PRE_INSTALL_SCRIPT
 fi
 
+echo "Configure Composer audit.block-insecure"
+composer config audit.block-insecure "$BLOCK_INSECURE"
+
 echo "Ignore known security advisories"
-composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI"}'
+composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI", "PKSA-db8d-773v-rd1n": "Ignored for CI"}'
 
 echo "Run installation"
 COMPOSER_MEMORY_LIMIT=-1 composer install --prefer-dist --no-interaction --no-progress
diff --git a/magento-unit-tests/7.3/action.yml b/magento-unit-tests/7.3/action.yml
index 07ae918..e4b8df2 100644
--- a/magento-unit-tests/7.3/action.yml
+++ b/magento-unit-tests/7.3/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: 'Relative path to your own PHPUnit file. Leave empty to use the default.'
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-unit-tests-action:7.3-latest'
diff --git a/magento-unit-tests/7.4/action.yml b/magento-unit-tests/7.4/action.yml
index e168c9a..703136f 100644
--- a/magento-unit-tests/7.4/action.yml
+++ b/magento-unit-tests/7.4/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: 'Relative path to your own PHPUnit file. Leave empty to use the default.'
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-unit-tests-action:7.4-latest'
diff --git a/magento-unit-tests/8.1/action.yml b/magento-unit-tests/8.1/action.yml
index 4d23003..761884f 100644
--- a/magento-unit-tests/8.1/action.yml
+++ b/magento-unit-tests/8.1/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: 'Relative path to your own PHPUnit file. Leave empty to use the default.'
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-unit-tests-action:8.1-latest'
diff --git a/magento-unit-tests/8.2/action.yml b/magento-unit-tests/8.2/action.yml
index 0d8629e..bfb03ca 100644
--- a/magento-unit-tests/8.2/action.yml
+++ b/magento-unit-tests/8.2/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: 'Relative path to your own PHPUnit file. Leave empty to use the default.'
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-unit-tests-action:8.2-latest'
diff --git a/magento-unit-tests/8.3/action.yml b/magento-unit-tests/8.3/action.yml
index 1eca46e..c1b771f 100644
--- a/magento-unit-tests/8.3/action.yml
+++ b/magento-unit-tests/8.3/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: 'Relative path to your own PHPUnit file. Leave empty to use the default.'
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-unit-tests-action:8.3-latest'
diff --git a/magento-unit-tests/8.4/action.yml b/magento-unit-tests/8.4/action.yml
index 0dbbc56..ceef277 100644
--- a/magento-unit-tests/8.4/action.yml
+++ b/magento-unit-tests/8.4/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: 'Relative path to your own PHPUnit file. Leave empty to use the default.'
   magento_pre_install_script:
     description: 'Relative path to an optional script before Magento installation is run. Leave empty to use the default.'
+  block_insecure:
+    description: 'Whether Composer should block insecure packages during audit. Set to false to allow insecure packages.'
+    required: false
+    default: 'true'
 runs:
   using: 'docker'
   image: 'docker://extdn/magento-unit-tests-action:8.4-latest'
diff --git a/magento-unit-tests/entrypoint.sh b/magento-unit-tests/entrypoint.sh
index bcc3768..1ed674d 100755
--- a/magento-unit-tests/entrypoint.sh
+++ b/magento-unit-tests/entrypoint.sh
@@ -8,9 +8,11 @@ test -z "${COMPOSER_NAME}" && COMPOSER_NAME=$INPUT_COMPOSER_NAME
 test -z "${MAGENTO_VERSION}" && MAGENTO_VERSION=$INPUT_MAGENTO_VERSION
 test -z "${PROJECT_NAME}" && PROJECT_NAME=$INPUT_PROJECT_NAME
 test -z "${PHPUNIT_FILE}" && PHPUNIT_FILE=$INPUT_PHPUNIT_FILE
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE=$INPUT_BLOCK_INSECURE
 
 test -z "$MAGENTO_VERSION" && MAGENTO_VERSION="2.4.4"
 test -z "$PROJECT_NAME" && PROJECT_NAME="magento/project-community-edition"
+test -z "${BLOCK_INSECURE}" && BLOCK_INSECURE="true"
 
 test -z "${MODULE_NAME}" && (echo "'module_name' is not set" && exit 1)
 test -z "${COMPOSER_NAME}" && (echo "'composer_name' is not set" && exit 1)
@@ -50,8 +52,11 @@ fi
 echo "Allow composer plugins"
 composer config --no-plugins allow-plugins true
 
+echo "Configure Composer audit.block-insecure"
+composer config audit.block-insecure "$BLOCK_INSECURE"
+
 echo "Ignore known security advisories"
-composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI"}'
+composer config --json audit.ignore '{"PKSA-z3gr-8qht-p93v": "Ignored for CI", "PKSA-rkkf-636k-qjb3": "Ignored for CI", "PKSA-wws7-mr54-jsny": "Ignored for CI", "PKSA-db8d-773v-rd1n": "Ignored for CI"}'
 
 echo "Run installation"
 COMPOSER_MEMORY_LIMIT=-1 composer install --prefer-dist --no-interaction --no-progress