描述
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.
🔥 NEW IN VERSION 15.4: ADVANCED SECURITY
- Strict Mode (Anti-Hacker): Now you can bind the OTP code to the specific IP address and Device requesting it. If a hacker intercepts the code but tries to use it from a different location, it won’t work!
- Custom OTP Expiration: You decide how long the code is valid (e.g., 15 or 30 minutes). Increased flexibility for your users.
- Enhanced Feedback: Clear confirmation messages when you save your settings.
Key Features:
- Two-Factor Authentication (2FA): Sends a secure OTP (One Time Password) to your email upon login.
- Strict Mode: (New) Prevents code reuse from different IP addresses or browsers.
- Secret Login URL: Hide standard entry points (
wp-login.phpandwp-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.
- Login Monitor: Get notified via email whenever a successful login occurs (includes IP and timestamp).
- DB Solution Hub: Centralized management via the professional DB Solution suite interface.
Why use it?
Most automated attacks (brute force) target standard WordPress URLs.
By changing the URL and adding 2FA with Strict Mode, you eliminate 99% of automated risks.
屏幕截图
The “DB Solution HUB” Dashboard with information and contacts. 
The security configuration panel (Default view). 
The security panel with 2FA enabled and Custom Login URL configured.
安装
- Upload the
db-solution-2fafolder to the/wp-content/plugins/directory on your server. - Activate the plugin through the ‘Plugins’ menu in WordPress.
- Access the new “DB Solution” menu item in the admin sidebar to configure security settings.
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贡献者及开发者
更新日志
15.4
- New: Added “Strict Mode” security (locks OTP to IP address and User Agent).
- New: Added OTP expiration time setting (customizable minutes).
- New: Added “Settings Saved” confirmation message.
- Fix: Sanitized server variables and inputs according to WordPress coding standards.
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.