diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..91f51d6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.mitigation.php.swp
diff --git a/mitigation.php b/mitigation.php
new file mode 100644
index 0000000..d2085f5
--- /dev/null
+++ b/mitigation.php
@@ -0,0 +1,105 @@
+<?php
+/**
+ * Plugin Name: Mitigation
+ * Description: A WordPress plugin with a main class for initialization methods.
+ * Version: 1.0.0
+ * Author: Your Name
+ * Text Domain: mitigation
+ */
+
+// Prevent direct access
+if (!defined('ABSPATH')) {
+    exit;
+}
+
+/**
+ * Main Mitigation Plugin Class
+ */
+class Mitigation {
+    
+    /**
+     * Plugin version
+     */
+    const VERSION = '1.0.0';
+    
+    /**
+     * Single instance of the class
+     */
+    private static $instance = null;
+    
+    /**
+     * Get single instance of the class
+     */
+    public static function get_instance() {
+        if (null === self::$instance) {
+            self::$instance = new self();
+        }
+        return self::$instance;
+    }
+    
+    /**
+     * Constructor
+     */
+    private function __construct() {
+        $this->init();
+    }
+     /**
+     * Initialize the plugin
+     */
+    public function init() {
+        // Hook into WordPress init
+        add_action('init', [$this, 'on_init']);
+        add_action('wp_loaded', array($this, 'on_wp_loaded'));
+    }
+
+    public function run($actions)
+    {
+        foreach ($actions as $action) {
+            $this->{$action}();
+        }
+    }
+
+    public function on_init() {
+        $actions = [];
+        $this->run($actions);
+    }
+
+    public function on_wp_loaded() {
+        $this->setup_filters();
+        $this->setup_actions();
+    }
+
+    public function setup_filters() {
+        $filters = [
+            'login_error_mask',
+        ];
+        $this->run($filters);
+    }
+
+    public function setup_actions() {
+        $actions = [
+            'mitigation_remove_footer_shake',
+            'remove_wp_generator',
+        ];
+        $this->run($actions);
+    }
+
+    public function login_error_mask()
+    {
+        add_filter('login_errors', function($error) {
+            return 'La información proporcionada lamentablemente es incorrecta.';
+        });
+    }
+
+    public function remove_wp_generator()
+    {
+        remove_action( 'wp_head', 'wp_generator' );
+    }
+
+    public function mitigation_remove_footer_shake()
+    {
+        remove_action('login_footer', 'wp_shake_js', 12);
+    }
+}
+
+Mitigation::get_instance();
\ No newline at end of file