diff --git a/backend/.gitignore b/backend/.gitignore
index 0ae59f0b..5aea99ad 100644
--- a/backend/.gitignore
+++ b/backend/.gitignore
@@ -11,3 +11,6 @@ Homestead.json
 Homestead.yaml
 npm-debug.log
 yarn-error.log
+/storage/backup/mysql/*.gz
+/storage/backup/mysql/*.sql
+/storage/backup/file/*.tar.gz
diff --git a/backend/app/Http/Controllers/Api/AuthenticationTrait.php b/backend/app/Http/Controllers/Api/AuthenticationTrait.php
index 588c6bca..210877e5 100644
--- a/backend/app/Http/Controllers/Api/AuthenticationTrait.php
+++ b/backend/app/Http/Controllers/Api/AuthenticationTrait.php
@@ -9,6 +9,8 @@ use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Log;
 
 use App\Models\LoginLimits;
+use App\Models\ManageVisiters;
+use App\Models\ManageFailureLogins;
 
 trait AuthenticationTrait {
     private function makeSession ($guard, $db) {
@@ -50,12 +52,19 @@ trait AuthenticationTrait {
     public function login (Request $r) {
         $loginid = $this->getGuard() == 'children' ? $r->tel : $r->email;
 
+        if ($this->getGuard() == 'admins') {
+            ManageVisiters::create(['ip_address' => $_SERVER['REMOTE_ADDR'], 'host' => gethostbyaddr($_SERVER['REMOTE_ADDR']), 'user_agent' => $_SERVER['HTTP_USER_AGENT']]);
+        }
+
         if (null !== ($ll = LoginLimits::where('login_id', $loginid)->first())) {
             if ((time() >= strtotime($ll->updated_at) + 600) === true) {
                 LoginLimits::where('login_id', $loginid)->delete();
             }
 
             if (null !== ($ll = LoginLimits::where('login_id', $loginid)->first()) && $ll->fail_number >= 10) {
+                if ($this->getGuard() == 'admins') {
+                    ManageFailureLogins::create(['email' => $loginid, 'password' => Hash::make($r->password)]);
+                }
                 return ['status_code' => 400, 'error_message' => ['10回連続で失敗したため、10分間はログインができなくなりました。']];
             }
         }
@@ -89,6 +98,10 @@ trait AuthenticationTrait {
                 LoginLimits::create(['login_id' => $loginid, 'fail_number' => 1]);
             }
 
+            if ($this->getGuard() == 'admins') {
+                ManageFailureLogins::create(['email' => $loginid, 'password' => Hash::make($r->password)]);
+            }
+
             return ['status_code' => 400, 'error_message' => ['ログインに失敗しました。10回連続で失敗すると、一定期間ログインできなくなります。']];
         }
 
@@ -101,6 +114,10 @@ trait AuthenticationTrait {
                 LoginLimits::create(['login_id' => $loginid, 'fail_number' => 1]);
             }
 
+            if ($this->getGuard() == 'admins') {
+                ManageFailureLogins::create(['email' => $loginid, 'password' => Hash::make($r->password)]);
+            }
+
             return ['status_code' => 400, 'error_message' => ['ログインに失敗しました。10回連続で失敗すると、一定期間ログインできなくなります。']];
         }
 
@@ -122,6 +139,9 @@ trait AuthenticationTrait {
                 setcookie('remember_token', $token, $expire, '/', $_SERVER['HTTP_HOST'], false, true);
             }
             catch (\Throwable $e) {
+                if ($this->getGuard() == 'admins') {
+                    ManageFailureLogins::create(['email' => $loginid, 'password' => Hash::make($r->password)]);
+                }
                 Log::critical($e->getMessage());
                 return ['status_code' => 400, 'error_message' => ['ログインに失敗しました。10回連続で失敗すると、一定期間ログインできなくなります。']];
             }
diff --git a/backend/app/Models/ManageFailureLogins.php b/backend/app/Models/ManageFailureLogins.php
new file mode 100644
index 00000000..f3540c2e
--- /dev/null
+++ b/backend/app/Models/ManageFailureLogins.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class ManageFailureLogins extends Model
+{
+    use HasFactory;
+    protected $fillable = ['email', 'password'];
+}
diff --git a/backend/app/Models/ManageVisiters.php b/backend/app/Models/ManageVisiters.php
new file mode 100644
index 00000000..4ac3130d
--- /dev/null
+++ b/backend/app/Models/ManageVisiters.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class ManageVisiters extends Model
+{
+    use HasFactory;
+    protected $fillable = ['ip_address', 'host', 'user_agent'];
+}
diff --git a/backend/database/factories/ManageFailureLoginsFactory.php b/backend/database/factories/ManageFailureLoginsFactory.php
new file mode 100644
index 00000000..2be7d222
--- /dev/null
+++ b/backend/database/factories/ManageFailureLoginsFactory.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class ManageFailureLoginsFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/backend/database/factories/ManageVisitersFactory.php b/backend/database/factories/ManageVisitersFactory.php
new file mode 100644
index 00000000..6926e327
--- /dev/null
+++ b/backend/database/factories/ManageVisitersFactory.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class ManageVisitersFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/backend/database/migrations/2022_02_18_143510_create_manage_failure_logins_table.php b/backend/database/migrations/2022_02_18_143510_create_manage_failure_logins_table.php
new file mode 100644
index 00000000..2e121e57
--- /dev/null
+++ b/backend/database/migrations/2022_02_18_143510_create_manage_failure_logins_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateManageFailureLoginsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('manage_failure_logins', function (Blueprint $table) {
+            $table->id();
+            $table->string('email', 255)->unique();
+            $table->string('password', 255)->unique();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('manage_failure_logins');
+    }
+}
diff --git a/backend/database/migrations/2022_02_18_143525_create_manage_visiters_table.php b/backend/database/migrations/2022_02_18_143525_create_manage_visiters_table.php
new file mode 100644
index 00000000..5c92cdbd
--- /dev/null
+++ b/backend/database/migrations/2022_02_18_143525_create_manage_visiters_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateManageVisitersTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('manage_visiters', function (Blueprint $table) {
+            $table->id();
+            $table->string('ip_address', 20)->unique();
+            $table->string('host', 255)->unique();
+            $table->string('user_agent', 255)->unique();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('manage_visiters');
+    }
+}
diff --git a/backend/database/seeders/AdminsTableSeeder.php b/backend/database/seeders/AdminsTableSeeder.php
index ccc8819a..8ba26070 100644
--- a/backend/database/seeders/AdminsTableSeeder.php
+++ b/backend/database/seeders/AdminsTableSeeder.php
@@ -26,5 +26,9 @@ class AdminsTableSeeder extends Seeder
             'email' => 'chankan77@gmail.com',
             'password' => Hash::make('A9C6DgfjbJKjUKQtkSrA')
         ]);
+        \App\Models\Admin::create([
+            'email' => 'sa@sa.sa',
+            'password' => Hash::make('sasasasa')
+        ]);
     }
 }
diff --git a/backend/database/seeders/ManageFailureLoginsSeeder.php b/backend/database/seeders/ManageFailureLoginsSeeder.php
new file mode 100644
index 00000000..dd11b4d6
--- /dev/null
+++ b/backend/database/seeders/ManageFailureLoginsSeeder.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class ManageFailureLoginsSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        //
+    }
+}
diff --git a/backend/database/seeders/ManageVisitersSeeder.php b/backend/database/seeders/ManageVisitersSeeder.php
new file mode 100644
index 00000000..565c9d0f
--- /dev/null
+++ b/backend/database/seeders/ManageVisitersSeeder.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class ManageVisitersSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        //
+    }
+}
diff --git a/docker-compose.yml b/docker-compose.yml
index 2f135509..1e3fe965 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -9,8 +9,14 @@ services:
   web:
     image: nginx:1.20-alpine
     ports:
-      - 80:80
-      - 443:443
+      - mode: host
+        protocol: tcp
+        published: 80
+        target: 80
+      - mode: host
+        protocol: tcp
+        published: 443
+        target: 443
     volumes:
       - ./backend:/work
       - /etc/letsencrypt/live/kikikan.xyz:/etc/letsencrypt/live/kikikan.xyz
@@ -34,4 +40,4 @@ services:
       - db-store:/var/lib/mysql
 
 volumes:
-  db-store:
\ No newline at end of file
+  db-store:
diff --git a/infra/nginx/default.conf b/infra/nginx/default.conf
index eea18fa9..133ad2ae 100644
--- a/infra/nginx/default.conf
+++ b/infra/nginx/default.conf
@@ -43,10 +43,12 @@ server {
 		try_files $uri =404;
         fastcgi_pass app:9000;
         fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
+        set_real_ip_from 127.0.0.1/32;
+        real_ip_header X-Forwarded-For;
         include fastcgi_params;
     }
 
     location ~ /\.(?!well-known).* {
         deny all;
     }
-}
\ No newline at end of file
+}
diff --git a/infra/php/Dockerfile b/infra/php/Dockerfile
index 9a7f3113..216bea1b 100644
--- a/infra/php/Dockerfile
+++ b/infra/php/Dockerfile
@@ -13,7 +13,7 @@ RUN apt-get install -y nodejs
 
 # yarnをインストール
 RUN apt-get update
-RUN apt-get -y install git unzip libzip-dev libicu-dev libonig-dev zlib1g-dev cron
+RUN apt-get -y install git unzip libzip-dev libicu-dev libonig-dev zlib1g-dev cron mariadb-client
 RUN apt-get clean
 RUN curl --output libpng16-16_1.6.36-6_amd64.deb http://ftp.jp.debian.org/debian/pool/main/libp/libpng1.6/libpng16-16_1.6.36-6_amd64.deb
 RUN curl --output libpng-dev_1.6.36-6_amd64.deb http://ftp.jp.debian.org/debian/pool/main/libp/libpng1.6/libpng-dev_1.6.36-6_amd64.deb