=== DB Solution - 2FA ===
Contributors: davidebaraldi
Tags: 2fa, security, custom login, authentication, protection
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 8.2
Stable tag: 15.3
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html

Advanced security module for the DB Solution suite.
Adds email-based 2FA and hides the standard login URL to prevent brute force attacks.

== Description ==

**DB Solution - 2FA** transforms your WordPress login security by integrating seamlessly into the DB Solution ecosystem.
Don't rely just on a password: protect your work with a dual-layer system designed to be invisible to hackers but simple for you.

https://www.youtube.com/watch?v=Alipj1PDJ9Y

**Key Features:**

* **Two-Factor Authentication (2FA):** After the standard login, the system sends an OTP (One Time Password) code to your email. Without that code, no one gets in.
* **Secret Login URL:** Hide standard entry points (`wp-login.php` and `wp-admin`) by replacing them with a custom address (e.g., `mysite.com/private-access`).
* **Master Switch:** A single smart switch to instantly activate or deactivate all security barriers in case of emergency.
* **DB Solution Hub:** Centralized management via the professional DB Solution suite interface.
* **Login Monitor:** Get notified via email whenever a successful login occurs (includes IP and timestamp).

**Why use it?**
Most automated attacks (brute force) target standard WordPress URLs.
By changing the URL and adding 2FA, you eliminate 99% of automated risks.

== Installation ==

1. Upload the `db-solution-2fa` folder to the `/wp-content/plugins/` directory on your server.
2. Activate the plugin through the 'Plugins' menu in WordPress.
3. Access the new **"DB Solution"** menu item in the admin sidebar to configure security settings.

== Screenshots ==

1. The "DB Solution HUB" Dashboard with information and contacts.
2. The security configuration panel (Default view).
3. The security panel with 2FA enabled and Custom Login URL configured.

== Changelog ==

= 15.3 =
* Fix: Moved CSS and JS to external files and enqueued them properly as per review request.
* Fix: Removed assets folder from the plugin zip.

= 15.2 =
* Update: Renamed plugin slug, textdomain, and prefixes to 'db-solution-2fa' as per reviewer request.

= 15.1.5 =
* Security improvements: strict sanitization and nonce checks.
* Removed internal updater to comply with WordPress.org repository standards.

= 15.1.1 =
* Standard fix for WordPress.org compliance.

= 15.1.0 =
* Full integration into the DB Solution suite.
* New modular and modern user interface.
* Code refactoring for performance and security.

= 15.0.0 =
* Previous standalone version.