diff --git a/app/Config/Routes.php b/app/Config/Routes.php
index 36eb93c..87d462a 100644
--- a/app/Config/Routes.php
+++ b/app/Config/Routes.php
@@ -111,4 +111,17 @@ $routes->group('admin/cloudflare', ['namespace' => 'App\Controllers\Admin\Cloudf
         $routes->get('reload/(:alphanum)', 'RecordController::reload/$1');
         $routes->get('download/(:alpha)', 'RecordController::download/$1');
     });
+    $routes->group('firewall', function ($routes) {
+        $routes->get('/', 'FirewallController::index');
+        $routes->get('create', 'FirewallController::create_form');
+        $routes->post('create', 'FirewallController::create');
+        $routes->get('view/(:alphanum)', 'FirewallController::view/$1');
+        $routes->get('delete/(:alphanum)', 'FirewallController::delete/$1');
+        $routes->get('sync/(:alphanum)', 'FirewallController::sync/$1');
+        $routes->get('toggle/(:alphanum)/(:any)', 'FirewallController::toggle/$1/$2');
+        $routes->post('batchjob', 'FirewallController::batcjob');
+        $routes->post('batchjob_delete', 'FirewallController::batcjob_delete');
+        $routes->get('reload/(:alphanum)', 'FirewallController::reload/$1');
+        $routes->get('download/(:alpha)', 'FirewallController::download/$1');
+    });
 });
diff --git a/app/Controllers/Admin/Cloudflare/FirewallController.php b/app/Controllers/Admin/Cloudflare/FirewallController.php
new file mode 100644
index 0000000..5b68ad5
--- /dev/null
+++ b/app/Controllers/Admin/Cloudflare/FirewallController.php
@@ -0,0 +1,262 @@
+<?php
+
+namespace App\Controllers\Admin\Cloudflare;
+
+use App\Helpers\Cloudflare\FirewallHelper;
+use App\Services\Cloudflare\Firewall;
+use App\Models\Cloudflare\FirewallModel;
+use App\Models\Cloudflare\ZoneModel;
+use CodeIgniter\HTTP\DownloadResponse;
+use CodeIgniter\HTTP\RedirectResponse;
+use CodeIgniter\HTTP\RequestInterface;
+use CodeIgniter\HTTP\ResponseInterface;
+use Psr\Log\LoggerInterface;
+
+class FirewallController extends CloudflareController
+{
+    private $_zone_entity = null;
+    private $_myLibrays = [];
+    public function initController(RequestInterface $request, ResponseInterface $response, LoggerInterface $logger)
+    {
+        parent::initController($request, $response, $logger);
+        $this->class_name .= "Firewall";
+        $this->class_path .= $this->class_name;
+        $this->title = lang("{$this->class_path}.title");
+        $this->helper = new FirewallHelper();
+    }
+    final protected function getModel(): FirewallModel
+    {
+        if ($this->model === null) {
+            $this->model = new FirewallModel();
+        }
+        return $this->model;
+    }
+    final protected function getMyLibrary(): Firewall
+    {
+        if (!isset($this->_myLibrays[$this->_zone_entity->getPK()])) {
+            $this->_myLibrays[$this->_zone_entity->getPK()] = new Firewall($this->_zone_entity);
+        }
+        return $this->_myLibrays[$this->_zone_entity->getPK()];
+    }
+    protected function getFormFieldOption(string $field, array $options = []): array
+    {
+        switch ($field) {
+            case $this->getModel()::PARENT:
+                // $this->getZoneModel()->where('status', 'active');
+                $options[$field] = $this->getZoneModel()->getFormFieldOption($field);
+                // echo $this->getAccountModel()->getLastQuery();
+                // dd($options);
+                break;
+            default:
+                $options = parent::getFormFieldOption($field, $options);
+                break;
+        }
+        return $options;
+    }
+    //전송된 데이터
+    protected function getFormData(string $field, array $formDatas): array
+    {
+        switch ($field) {
+            case 'hosts':
+                $formDatas[$field] = explode("\n", $this->request->getVar($field));
+                if (!is_array($formDatas[$field]) || !count($formDatas[$field])) {
+                    throw new \Exception("호스트명이 정의되지 않았습니다.");
+                }
+                break;
+            default:
+                $formDatas = parent::getFormData($field, $formDatas);
+                break;
+        }
+        return $formDatas;
+    }
+    private function init(string $action, array $fields = []): void
+    {
+        $this->action = $action;
+        $this->fields = count($fields) ? $fields : [$this->getModel()::PARENT, 'mode', 'description', 'expression', 'ref', 'paused', 'updated_at', 'created_at'];
+        $this->field_rules = $this->getModel()->getFieldRules($this->action, $this->fields);
+        $this->filter_fields = [$this->getModel()::PARENT, 'mode', 'paused'];
+        $this->field_options = $this->getFormFieldOptions($this->filter_fields);
+        $this->batchjob_fields = ['mode', 'paused'];
+    }
+    //생성
+    public function create_form(): RedirectResponse|string
+    {
+        $this->init('create', [$this->getModel()::PARENT, 'mode', 'description', 'expression', 'paused']);
+        $this->field_rules = $this->getModel()->getFieldRules($this->action, $this->fields);
+        //부모데이터 정의
+        $parent_field = $this->getModel()::PARENT;
+        $this->$parent_field = $this->request->getVar($parent_field) ?: DEFAULTS["EMPTY"];
+        return $this->create_form_procedure();
+    }
+    protected function create_process(): void
+    {
+        //DB작업도 Socket에서 다 처리하므로 parent::create_process()하면 않됨
+        $this->create_validate($this->action, $this->fields);
+        $this->formDatas = $this->getFormDatas();
+        //부모데이터정의
+        $this->_zone_entity = $this->getZoneModel()->getEntityByPK($this->formDatas[$this->getModel()::PARENT]);
+        $this->entity = $this->getMyLibrary()->create(
+            $this->formDatas['mode'],
+            $this->formDatas['description'],
+            $this->formDatas['expression'],
+            $this->formDatas['paused'],
+            $this->formDatas['ref']
+        );
+        log_message("debug", message: "Firewall:{$this->entity->getTitle()} 생성 작업을 완료하였습니다.");
+    }
+    protected function create_process_result(): RedirectResponse|string
+    {
+        $this->init(__FUNCTION__);
+        return $this->view_process_result();
+    }
+    public function create(): RedirectResponse|string
+    {
+        $this->init(__FUNCTION__, [$this->getModel()::PARENT, 'mode', 'description', 'expression', 'paused']);
+        $this->field_rules = $this->getModel()->getFieldRules($this->action, $this->fields);
+        return $this->create_procedure();
+    }
+    //수정 (modify,toggle,batchjob사용)
+    public function modify_form(int $uid): RedirectResponse|string
+    {
+        $this->init('modify', [$this->getModel()::PARENT, 'mode', 'description', 'expression', 'paused']);
+        return $this->modify_form_procedure($uid);
+    }
+    protected function modify_process(mixed $uid): void
+    {
+        //DB작업도 Socket에서 다 처리하므로 parent::modify_process($uid)하면 않됨
+        $this->modify_validate($this->action, $this->fields);
+        $this->formDatas = $this->getFormDatas();
+        //자신정보정의
+        $this->entity = $this->getModel()->getEntityByPK($uid);
+        if ($this->entity === null) {
+            throw new \Exception("{$uid} 정보를 찾을수 없습니다.");
+        }
+        //부모데이터정의
+        $this->_zone_entity = $this->getZoneModel()->getEntityByPK($this->entity->getParent());
+        //Socket처리
+        $this->entity = $this->getMyLibrary()->modify($this->entity, $this->formDatas);
+    }
+    public function modify(int $uid): RedirectResponse|string
+    {
+        $this->init(__FUNCTION__, [$this->getModel()::PARENT, 'mode', 'description', 'expression', 'paused']);
+        return $this->modify_procedure($uid);
+    }
+    //일괄처리작업
+    public function batcjob(): RedirectResponse
+    {
+        $this->init(__FUNCTION__);
+        return $this->batcjob_procedure();
+    }
+    //View
+    //create_process_result에서 결과값을 entitys에 저장하고 호출하기때문에 아래와 같이 처리함
+    protected function view_process(mixed $uid): void
+    {
+        //자신정보정의
+        $entity = $this->getModel()->getEntityByPK($uid);
+        if ($entity === null) {
+            throw new \Exception("Zone {$uid} 정보를 찾을수 없습니다.");
+        }
+        $this->entitys = [$entity];
+        // dd($this->entitys);
+    }
+    //create_process_result에서 같이 사용한다는 점 주의
+    protected function view_process_result(): string
+    {
+        helper(['form']);
+        $this->forms = ['attributes' => ['method' => "post",], 'hiddens' => []];
+        return view(
+            strtolower($this->view_path . $this->class_path . "/view"),
+            data: ['viewDatas' => $this->getViewDatas()]
+        );
+    }
+    public function view(string $uid): RedirectResponse|string
+    {
+        $this->init(__FUNCTION__);
+        return $this->view_procedure($uid);
+    }
+    //삭제
+    protected function delete_process(mixed $uid): void
+    {
+        //DB작업도 Socket에서 다 처리하므로 parent::delete_process($uid)하면 않됨
+        //자신정보정의
+        $this->entity = $this->getModel()->getEntityByPK($uid);
+        if ($this->entity === null) {
+            throw new \Exception("{$uid} 정보를 찾을수 없습니다.");
+        }
+        //부모데이터정의
+        $this->_zone_entity = $this->getZoneModel()->getEntityByPK($this->entity->getParent());
+        //Cloudflare 삭제
+        $this->entity = $this->getMyLibrary()->delete($this->entity);
+    }
+    //  리스트
+    protected function list_entitys_process(): array
+    {
+        $this->list_condition_process();
+        //기본Soring처리
+        $this->getModel()->orderBy(ZoneModel::TABLE . "." . ZoneModel::TITLE . " ASC ," . $this->getModel()::TITLE . " ASC");
+        //Sorting 처리
+        $this->order_field = $this->request->getVar('order_field') ?: DEFAULTS['EMPTY'];
+        $this->order_value = $this->request->getVar('order_value') ?: DEFAULTS['EMPTY'];
+        if ($this->order_field !== DEFAULTS['EMPTY'] && $this->order_value !== DEFAULTS['EMPTY']) {
+            $this->getModel()->orderBy(sprintf(
+                "%s.%s %s",
+                $this->getModel()::TABLE,
+                $this->order_field,
+                $this->order_value
+            ));
+        }
+        $this->getModel()->limit($this->per_page, $this->page * $this->per_page - $this->per_page);
+        //Join을 해서 도메인부터 Sorting하기위함
+        $this->getModel()->join(ZoneModel::TABLE, sprintf(
+            "%s.%s=%s.%s",
+            $this->getModel()::TABLE,
+            $this->getModel()::PARENT,
+            ZoneModel::TABLE,
+            ZoneModel::PK
+        ));
+        $entitys = $this->getModel()->select($this->getModel()::TABLE . '.*')->findAll();
+        log_message("debug", $this->getModel()->getLastQuery());
+        return $entitys;
+    }
+    public function index(): string
+    {
+        $this->init(__FUNCTION__);
+        return $this->list_procedure();
+    }
+    // Download
+    public function download(string $output_type, mixed $uid = false): DownloadResponse|string
+    {
+        $this->init(__FUNCTION__);
+        return $this->download_procedure($output_type, $uid);
+    }
+    //Sync작업
+    protected function sync_process(string $uid): void
+    {
+        //자신정보정의
+        $this->entity = $this->getModel()->getEntityByPK($uid);
+        if ($this->entity === null) {
+            throw new \Exception("{$uid} 정보를 찾을수 없습니다.");
+        }
+        //부모데이터정의
+        $this->_zone_entity = $this->getZoneModel()->getEntityByPK($this->entity->getParent());
+        //Socket처리
+        $this->entity = $this->getMyLibrary()->sync($this->entity);
+    }
+    public function sync(string $uid): RedirectResponse
+    {
+        return $this->sync_procedure($uid);
+    }
+    //reload Firewall By Zone
+    protected function reload_process(mixed $uid): void
+    {
+        $this->_zone_entity = $this->getZoneModel()->getEntityByPK($uid);
+        if ($this->_zone_entity === null) {
+            throw new \Exception("Zone: {$uid} 정보를 찾을수 없습니다.");
+        }
+        $this->getMyLibrary()->reload();
+    }
+    public function reload(string $uid): RedirectResponse
+    {
+        return $this->reload_procedure($uid);
+    }
+}
diff --git a/app/Controllers/Admin/Cloudflare/RecordController.php b/app/Controllers/Admin/Cloudflare/RecordController.php
index f037037..8b13596 100644
--- a/app/Controllers/Admin/Cloudflare/RecordController.php
+++ b/app/Controllers/Admin/Cloudflare/RecordController.php
@@ -72,7 +72,7 @@ class RecordController extends CloudflareController
     private function init(string $action, array $fields = []): void
     {
         $this->action = $action;
-        $this->fields = count($fields) ? $fields : [$this->getModel()::PARENT, 'host', 'type', 'content', 'proxied', 'updated_at', 'created_at', 'created_at'];
+        $this->fields = count($fields) ? $fields : [$this->getModel()::PARENT, 'host', 'type', 'content', 'proxied', 'updated_at', 'created_at'];
         $this->field_rules = $this->getModel()->getFieldRules($this->action, $this->fields);
         $this->filter_fields = [$this->getModel()::PARENT, 'type', 'proxied', 'fixed'];
         $this->field_options = $this->getFormFieldOptions($this->filter_fields);
@@ -176,7 +176,6 @@ class RecordController extends CloudflareController
     }
     //View
     //create_process_result에서 결과값을 entitys에 저장하고 호출하기때문에 아래와 같이 처리함
-
     protected function view_process(mixed $uid): void
     {
         //자신정보정의
@@ -216,7 +215,7 @@ class RecordController extends CloudflareController
         //Cloudflare 삭제
         $this->entity = $this->getMyLibrary()->delete($this->entity);
     }
-    //  리스트
+    //리스트
     protected function list_entitys_process(): array
     {
         $this->list_condition_process();
diff --git a/app/Entities/Cloudflare/FirewallEntity.php b/app/Entities/Cloudflare/FirewallEntity.php
new file mode 100644
index 0000000..1dac62c
--- /dev/null
+++ b/app/Entities/Cloudflare/FirewallEntity.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Entities\Cloudflare;
+
+use App\Models\Cloudflare\FirewallModel;
+use App\Entities\CommonEntity;
+
+class FirewallEntity extends CommonEntity
+{
+    public function __toString()
+    {
+        return "{$this->getPK()}|{$this->getParent()}|{$this->getTitle()}|{$this->attributes['host']}|{$this->attributes['content']}|{$this->attributes['proxied']}|{$this->attributes['fixed']}|{$this->attributes['locked']}";
+    }
+    public function getPK(): string
+    {
+        return $this->attributes[FirewallModel::PK];
+    }
+    public function getTitle(): string
+    {
+        return $this->attributes[FirewallModel::TITLE];
+    }
+    public function setTitle(string $title): void
+    {
+        $this->attributes[FirewallModel::TITLE] = $title;
+    }
+    //Common Function
+    public function getParent(): string
+    {
+        return $this->attributes[FirewallModel::PARENT];
+    }
+}
diff --git a/app/Helpers/Cloudflare/FirewallHelper.php b/app/Helpers/Cloudflare/FirewallHelper.php
new file mode 100644
index 0000000..1868d2d
--- /dev/null
+++ b/app/Helpers/Cloudflare/FirewallHelper.php
@@ -0,0 +1,125 @@
+<?php
+
+namespace App\Helpers\Cloudflare;
+
+use App\Helpers\MVCHelper;
+use App\Models\Cloudflare\FirewallModel;
+
+class FirewallHelper extends MVCHelper
+{
+    public $old_parent = "";
+    public function __construct()
+    {
+        parent::__construct();
+    }
+    public function getFieldForm(string $field, mixed $value, array $viewDatas, array $extras = []): string
+    {
+        if (in_array($viewDatas['action'], ['create', 'modify'])) {
+            $extras = (strpos($viewDatas['model']->getFieldRule($viewDatas['action'], $field), 'required') !== false) ? ["class" => "form-control", "required" => "", ...$extras] : ["class" => "form-control", ...$extras];
+        }
+        $value = $value ?: DEFAULTS['EMPTY'];
+        switch ($field) {
+            case FirewallModel::PARENT:
+                //기존 작성하던값old($field)가 있으면 그값을 넣고 없으면 부모값이 있으면 넣고 없으면 entiy가 있으면 그값을 넣고 없으면 디폴트값을 넣는다.
+                $value = $value ?: (isset($viewDatas[$field]) ? $viewDatas[$field] : (isset($viewDatas['entity']) ? $viewDatas['entity']->getParent() : DEFAULTS['EMPTY']));
+
+                $extra_class = isset($extras['class']) ? 'select-field ' . $extras['class'] : 'select-field';
+                $form = form_dropdown($field, [
+                    "" => lang($viewDatas['class_path'] . '.label.' . $field) . ' 선택',
+                ] + $viewDatas['field_options'][$field], $value, [
+                    'class' => $extra_class,
+                    ...array_diff_key($extras, ['class' => ''])
+                ]);
+                break;
+            case FirewallModel::TITLE: //host
+                $form = form_input($field, $value, $extras);
+                break;
+            case 'hosts':
+                $form = form_textarea($field, html_entity_decode($value), [
+                    'rows' => '5',
+                    ...$extras
+                ]);
+                break;
+            case 'expression':
+                $form = form_input($field, $value, ["placeholder" => "예)123.123.123.123", ...$extras]);
+                break;
+            case "mode":
+            case "paused":
+                $form = form_dropdown($field, [
+                    "" => lang($viewDatas['class_path'] . '.label.' . $field) . ' 선택',
+                ] + $viewDatas['field_options'][$field], $value, $extras);
+                break;
+            default:
+                $form = parent::getFieldForm($field, $value, $viewDatas, $extras);
+                break;
+        }
+        return $form;
+    } //
+    public function getFieldView(string $field, array $viewDatas, array $extras = []): string
+    {
+        $value = $viewDatas['entity']->$field ?: DEFAULTS['EMPTY'];
+        switch ($field) {
+            case FirewallModel::PARENT:
+                if ($this->old_parent === $viewDatas['entity']->getParent()) {
+                    $value = "";
+                } else {
+                    $value = anchor(
+                        current_url() . "/reload/" . $viewDatas['entity']->getParent(),
+                        ICONS["RELOAD"],
+                        [
+                            "class" => "btn btn-sm btn-primary btn-circle",
+                            "target" => "_self",
+                        ]
+                    ) . " " . form_label(
+                        $viewDatas['field_options'][$field][$value],
+                        'label_zones',
+                        ['class' => "label_zones", ...$extras]
+                    );
+                }
+                $this->old_parent = $viewDatas['entity']->getParent();
+                break;
+            case FirewallModel::TITLE:
+                $value = parent::getFieldView($field, $viewDatas, ['class' => "label_hosts", ...$extras]);
+                break;
+            default:
+                $value = parent::getFieldView($field, $viewDatas, $extras);
+                break;
+        }
+        return $value;
+    } //
+
+    public function getListRowColor($entity): string
+    {
+        return $entity->paused != 'on' ? 'class="table-danger"' : "";
+    }
+    public function getListButton(string $action, array $viewDatas, array $extras = []): string
+    {
+        switch ($action) {
+            case 'modify':
+                $checkbox = "";
+                if ($viewDatas['entity']->fixed != 'on') {
+                    $pk = $viewDatas['entity']->getPK();
+                    $oldBatchJobUids = old("batchjob_uids") ?? [];
+                    $oldBatchJobUids = is_array($oldBatchJobUids) ? $oldBatchJobUids : [$oldBatchJobUids];
+                    $checkbox = form_checkbox([
+                        "id" => "checkbox_uid_{$pk}",
+                        "name" => "batchjob_uids[]",
+                        "value" => $pk,
+                        "class" => "batchjobuids_checkboxs",
+                        "checked" => in_array($pk, $oldBatchJobUids)
+                    ]);
+                }
+                $extras = ["target" => "_self", ...$extras];
+                $action = $checkbox . anchor(
+                    current_url() . "/sync/" . $viewDatas['entity']->getPK(),
+                    $viewDatas['cnt'],
+                    $extras
+                );
+                break;
+            default:
+                $action = parent::getListButton($action, $viewDatas, $extras);
+                break;
+        }
+        return $action;
+    }
+}
diff --git a/app/Language/en/Cloudflare/Firewall.php b/app/Language/en/Cloudflare/Firewall.php
new file mode 100644
index 0000000..5a54a59
--- /dev/null
+++ b/app/Language/en/Cloudflare/Firewall.php
@@ -0,0 +1,27 @@
+<?php
+return [
+  'title'     => "Record정보",
+  'label'     => [
+    'uid'        => "번호",
+    'zone_uid'   => "도메인",
+    'description' => "설명",
+    'mode'       => "Mode",
+    'expression' => "Rule",
+    'ref'        => "REF",
+    'paused'     => "상태",
+    'updated_at' => "수정일",
+    'created_at' => "작성일",
+  ],
+  "ZONE_UID"  => [],
+  "MODE"      => [
+    'simulate'     => 'simulate',
+    'ban' => 'ban',
+    'challenge'    => 'challenge',
+    'js_challenge'    => 'js_challenge',
+    'managed_challenge'   => 'managed_challenge',
+  ],
+  "PAUSED" => [
+    "on"  => "사용",
+    "off" => "사용 않함",
+  ],
+];
diff --git a/app/Models/Cloudflare/FirewallModel.php b/app/Models/Cloudflare/FirewallModel.php
new file mode 100644
index 0000000..50600e5
--- /dev/null
+++ b/app/Models/Cloudflare/FirewallModel.php
@@ -0,0 +1,97 @@
+<?php
+
+namespace App\Models\Cloudflare;
+
+use App\Entities\Cloudflare\ZoneEntity;
+use App\Entities\Cloudflare\FirewallEntity;
+use App\Models\CommonModel;
+
+class FirewallModel extends CommonModel
+{
+    const TABLE = "cloudflarefirewall";
+    const PK = "uid";
+    const TITLE = "description";
+    const PARENT = "zone_uid";
+    protected $table = self::TABLE;
+    protected $primaryKey = self::PK;
+    protected $useAutoIncrement = false;
+    protected $returnType = FirewallEntity::class; //object,array,entity명::class
+    protected $allowedFields = [self::PK, self::PARENT, self::TITLE, 'mode', 'description', 'expression', 'paused', 'updated_at', 'crated_at'];
+    protected $useTimestamps = true;
+
+    public function __construct()
+    {
+        parent::__construct();
+    }
+    public function getTitleField(): string
+    {
+        return self::TITLE;
+    }
+    public function getFieldRule(string $action, string $field): string
+    {
+        switch ($field) {
+            case self::PK:
+                $rule = "required|trim|alpha_numeric";
+                $rule .= $action == "create" ? "|is_unique[{$this->table}.{$field}]" : "";
+                break;
+            case self::PARENT:
+                $rule = "required|trim|alpha_numeric";
+                break;
+            case self::TITLE:
+            case "expression":
+                $rule = "required|trim|string";
+                break;
+            case "ref":
+                $rule = "if_exist|trim|string";
+                break;
+            case "locked":
+                $rule = "required|in_list[on,off]";
+                break;
+            default:
+                $rule = parent::getFieldRule($action, $field);
+                break;
+        }
+        return $rule;
+    }
+    public function getFormFieldInputOption(string $field, array $options = []): array
+    {
+        switch ($field) {
+            default:
+                $this->orderBy(self::TITLE, 'asc');
+                $options = parent::getFormFieldInputOption($field, $options);
+                break;
+        }
+        return $options;
+    }
+    public function getEntityByPK(string $uid): null|FirewallEntity
+    {
+        $this->where(self::PK, $uid);
+        return $this->getEntity();
+    }
+    public function getEntityByID(string $id): null|FirewallEntity
+    {
+        $this->where(self::TITLE, $id);
+        return $this->getEntity();
+    }
+    public function getEntitysByParent(ZoneEntity $zone_entity)
+    {
+        $this->where(self::PARENT, $zone_entity->getPK());
+        return $this->getEntitys();
+    }
+    //create용
+    public function create(array $formDatas = []): FirewallEntity
+    {
+        return $this->create_process(new FirewallEntity(), $formDatas);
+    }
+    //modify용
+    public function modify(FirewallEntity $entity, array $formDatas): FirewallEntity
+    {
+        return $this->modify_process($entity, $formDatas);
+    }
+    //List 검색용
+    public function setList_WordFilter(string $word, $field = null): void
+    {
+        parent::setList_WordFilter($word, $field);
+        $this->orLike(self::TABLE . '.mode', $word, 'both');
+    }
+}
diff --git a/app/Services/Cloudflare/Firewall.php b/app/Services/Cloudflare/Firewall.php
new file mode 100644
index 0000000..a85f5cd
--- /dev/null
+++ b/app/Services/Cloudflare/Firewall.php
@@ -0,0 +1,162 @@
+<?php
+
+namespace App\Services\Cloudflare;
+
+use App\Entities\Cloudflare\FirewallEntity;
+use App\Entities\Cloudflare\ZoneEntity;
+use App\Models\Cloudflare\AccountModel;
+use App\Models\Cloudflare\FirewallModel;
+use Psr\Http\Message\ResponseInterface;
+
+class Firewall extends Cloudflare
+{
+    private ?ZoneEntity $_parent_entity = null;
+    private ?FirewallModel $_model = null;
+    private ?AccountModel $_accountModel = null;
+    public function __construct(ZoneEntity $zone_entity)
+    {
+        $this->_parent_entity = $zone_entity;
+        $account_entity = $this->getAccountModel()->getEntityByPK($this->getParentEntity()->getParent());
+        if ($account_entity === null) {
+            throw new \Exception("해당 계정정보를 찾을수 없습니다.");
+        }
+        $auth_entity = $this->getAuthModel()->getEntityByPK($account_entity->getParent());
+        if ($auth_entity === null) {
+            throw new \Exception("해당 계정정보를 찾을수 없습니다.");
+        }
+        parent::__construct($auth_entity);
+    }
+    protected function getParentEntity(): ZoneEntity
+    {
+        if ($this->_parent_entity === null) {
+            throw new \Exception(__FUNCTION__ . "에서 부모정보가 없습니다.");
+        }
+        return $this->_parent_entity;
+    }
+    protected function getModel(): FirewallModel
+    {
+        if ($this->_model === null) {
+            $this->_model = new FirewallModel();
+        }
+        return $this->_model;
+    }
+    protected function getAccountModel(): AccountModel
+    {
+        if ($this->_accountModel === null) {
+            $this->_accountModel = new AccountModel();
+        }
+        return $this->_accountModel;
+    }
+    protected function getArrayByResult(\stdClass $result, array $formDatas = []): array
+    {
+        // log_message("debug", var_export($result, true));
+        $formDatas[FirewallModel::PK] = $result->id;
+        $formDatas[FirewallModel::PARENT] = $result->zone_id;
+        $formDatas[FirewallModel::TITLE] = $result->name;
+        $formDatas['action'] = $result->action;
+        $formDatas['description'] = $result->description;
+        $formDatas['priority'] = (int)$result->priority;
+        $formDatas['expression'] = $result->expression;
+        $formDatas['paused'] = isset($result->paused) && $result->paused ? "off" : "on";
+        $formDatas['updated_at'] = date("Y-m-d H:i:s");
+        $formDatas['created_at'] = $result->created_on;
+        // log_message("debug", print_r($formDatas, true));
+        return $formDatas;
+    }
+    public function create(string $mode, string $description, string $expression, string $paused, string $ref = "FIL-100"): FirewallEntity
+    {
+        //Socket용
+        //호스트생성을 위해 Cloudflare에 전송
+        $datas = [
+            'action' => [
+                'mode' => $mode,
+                'response' => [
+                    'body' => "<error>This request has been rate-limited.</error>",
+                    'content_type' => 'text/xml',
+                ],
+                'timeout' => 86400,
+            ],
+            'filter' => [
+                'description' => $description,
+                'expression' => $expression,
+                'paused' => $paused === 'on' ? true : false,
+                "ref" => $ref
+            ]
+        ];
+        $response = $this->getMySocket()->post("zones/{$this->getParentEntity()->getPK()}/firewall/rules", $datas);
+        $body = json_decode($response->getBody());
+        //DB생성
+        return $this->getModel()->create($this->getArrayByResult($body->result));
+    }
+    public function modify(FirewallEntity $entity, array $formDatas): FirewallEntity
+    {
+        //TTL값은 CDN(proxied)가 사용함일때는 무조건 1, 않함일때는 120이 적용
+        $datas = [
+            'action' => [
+                'mode' => $formDatas['mode'],
+                'response' => [
+                    'body' => "<error>This request has been rate-limited.</error>",
+                    'content_type' => 'text/xml',
+                ],
+                'timeout' => 86400,
+            ],
+            'filter' => [
+                'description' => $formDatas['description'],
+                'expression' => $formDatas['expression'],
+                'paused' => $formDatas['paused'] === 'on' ? true : false,
+                "ref" => $formDatas['ref']
+            ]
+        ];
+        // 인코딩된 JSON을 확인
+        // throw new \Exception("Firewall:" . __FUNCTION__ . "\n" . json_encode($datas, JSON_PRETTY_PRINT) . "\n" . var_export($datas, true));
+        $response = $this->getMySocket()->put("zones/{$this->getParentEntity()->getPK()}/firewall/rules/{$entity->getPK()}", $datas);
+        $body = json_decode($response->getBody());
+        // DB 수정
+        return $this->getModel()->modify($entity, $this->getArrayByResult($body->result));
+    }
+    public function delete(FirewallEntity $entity): FirewallEntity
+    {
+        $this->getMySocket()->delete("zones/{$this->getParentEntity()->getPK()}/firewall/rules/{$entity->getPK()}");
+        //DB삭제
+        $this->getModel()->delete($entity->getPK());
+        log_message("debug", $this->getModel()->getLastQuery());
+        return $entity;
+    }
+    public function sync(FirewallEntity $entity): FirewallEntity
+    {
+        // 기존 Sync형태
+        $response = $this->getMySocket()->get("zones/{$this->getParentEntity()->getPK()}/firewall/rules/{$entity->getPK()}");
+        $body = json_decode($response->getBody());
+        //  DB수정
+        // log_message("debug", var_export($cf->result, true));
+        $entity = $this->getModel()->modify($entity, $this->getArrayByResult($body->result));
+        return $entity;
+    }
+    //Reload
+    public function reload(): array
+    {
+        log_message("notice", "\n-----------Zone {$this->getParentEntity()->getTitle()}의 Firewall 처리 시작-----------");
+        $entitys = [];
+        try {
+            $results_array = $this->reload_procedure("zones/{$this->getParentEntity()->getPK()}/dns_records");
+            if (count(value: $results_array) > 0) {
+                foreach ($results_array as $results) {
+                    foreach ($results as $result) {
+                        $formDatas                            = $this->getArrayByResult($result);
+                        $entitys[$formDatas[FirewallModel::PK]] = $this->getModel()->modify(new FirewallEntity(), $formDatas);
+                    }
+                }
+                //부모키를 기준으로 CF에 존재하지 않는 데이터 DB삭제
+                $this->getModel()->where(FirewallModel::PARENT, $this->getParentEntity()->getPK());
+                $this->getModel()->whereNotIn(FirewallModel::PK, array_keys($entitys));
+                $this->getModel()->delete();
+                log_message("debug", $this->getModel()->getLastQuery());
+            }
+        } catch (\Exception $e) {
+            log_message("error", $e->getMessage());
+            throw new \Exception($e->getMessage());
+        }
+        log_message("notice", "\n-----------Zone {$this->getParentEntity()->getTitle()}의 Firewall처리[" . count($entitys) . "개] 완료-----------");
+        return $entitys;
+    }
+}
diff --git a/app/Views/layouts/admin/left_menu/cloudflare.php b/app/Views/layouts/admin/left_menu/cloudflare.php
index 8850010..186bee2 100644
--- a/app/Views/layouts/admin/left_menu/cloudflare.php
+++ b/app/Views/layouts/admin/left_menu/cloudflare.php
@@ -17,4 +17,7 @@
   <div class="accordion-item">
     <a href="/admin/cloudflare/record"><?= ICONS['BOX'] ?> Record</a>
   </div>
+  <div class="accordion-item">
+    <a href="/admin/cloudflare/firewall"><?= ICONS['BOX'] ?> Firewall</a>
+  </div>
 </div>
\ No newline at end of file