內容簡介
DB Solution – 2FA 是一個實用的 WordPress 登入安全模組，提供強化的存取控制，並不會預設強制啟用所有保護功能。它幫助網站擁有者添加電子郵件 OTP 驗證、保護標準登入路徑、監控成功登入、檢視失敗嘗試，並從專注的 DB Solution 面板中封鎖不必要的 IP 位址。
【主要功能】
• 電子郵件 2FA：在密碼步驟後發送一次性代碼
• 自訂登入 URL：替換標準登入路徑為私有 slug
• 登入監控：成功登入後發送電子郵件通知
• IP 封鎖：從外掛設定面板封鎖單一 IP 位址
• 存取嘗試日誌：顯示登入嘗試的詳細資訊
• OTP 倒數計時：顯示驗證碼的有效時間
外掛標籤
開發者團隊
原文外掛簡介
DB Solution – 2FA is a practical login security module for WordPress sites that need stronger access control without forcing every protection on by default.
It helps site owners add email OTP verification, protect the standard login path, monitor successful logins, review failed attempts, and block unwanted IP addresses from one focused DB Solution panel.
Key Features
🔐 Email 2FA – Sends a one-time code after the password step, using the WordPress email system already configured on the site.
🧭 Custom Login URL – Replaces the standard login path with a private slug chosen by the site owner.
👀 Login Monitoring – Sends an email notification after successful access, so unusual logins are easier to notice.
🧱 IP Blocking – Blocks single IP addresses and CIDR ranges from the plugin settings panel.
🧾 Access Attempt Log – Shows login attempts with credential, IP address, browser, date, and result, without storing passwords.
⏱️ OTP Countdown – Shows how long the verification code remains valid on the 2FA screen.
🛡️ Strict Mode – Can bind the OTP check to the same IP address and browser that requested it.
🎛️ Modular Controls – Every protection stays disabled after activation until the site owner chooses what to enable.
Why It Helps
Most login security tools enable too much at once or hide the important choices. DB Solution – 2FA keeps the workflow simple: activate the plugin, confirm that email delivery works, then enable only the protections the site actually needs.
This makes it useful for client sites, staging sites, and small business WordPress installs where login security must be stronger without making daily access confusing.
Email Requirement
Email-based 2FA requires a working WordPress email system. Before enabling it, send a test email from the site and confirm that users can receive the OTP code.
Compatibility
WordPress: 6.4 through 7.0.
PHP: 8.0 or later. Tested on PHP 8.4.18 in the local WordPress 7 test site.
