Title: DB Backup by Fairshare.tech
Author: Keshav Grover
Published: <strong>2025年8月24日</strong>
Last modified: 2026年6月28日

---

プラグインを検索

![](https://s.w.org/plugins/geopattern-icon/db-backup-by-fairshare-tech.svg)

# DB Backup by Fairshare.tech

 作者: [Keshav Grover](https://profiles.wordpress.org/keshavgrover/)

[ダウンロード](https://downloads.wordpress.org/plugin/db-backup-by-fairshare-tech.1.0.2.zip)

 * [詳細](https://ja.wordpress.org/plugins/db-backup-by-fairshare-tech/#description)
 * [レビュー](https://ja.wordpress.org/plugins/db-backup-by-fairshare-tech/#reviews)
 *  [インストール](https://ja.wordpress.org/plugins/db-backup-by-fairshare-tech/#installation)
 * [開発](https://ja.wordpress.org/plugins/db-backup-by-fairshare-tech/#developers)

 [サポート](https://wordpress.org/support/plugin/db-backup-by-fairshare-tech/)

## 説明

**DB Backup by Fairshare.tech** lets you create automated WordPress database backups
on your preferred schedule. It uses `mysqldump` if available for fast and reliable
backups, and falls back to a PHP-based method if `mysqldump` is unavailable.

Backups are stored securely in your `wp-content/uploads/db_backup/` directory, and
you can choose to have them emailed to your admin email address. The plugin provides
a settings page for configuration and supports triggering backups via a real cron
job for reliability.

### **Features**

 1. Flexible backup frequency: Daily, Weekly, or Monthly.
 2. Backups saved in `wp-content/uploads/db_backup/` with timestamped filenames.
 3. Option to email backups to the admin email address.
 4. Uses `mysqldump` if available, with PHP fallback.
 5. No dependency on WP-Cron—supports real cron jobs via a secure endpoint.
 6. Secure authentication using unique access key for cron URL.
 7. Simple configuration via WordPress Settings page.

## インストール

 1. Upload the `db-backup-by-fairshare` folder to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the **Plugins** menu in WordPress.
 3. Go to **Settings  DB Backup** to configure:
 4.  * Backup frequency (Daily, Weekly, Monthly)
     * Email backup option (Yes / No)
 5. If you want real cron jobs:
 6.  * Copy the cron URL from the settings page.
     * Add it to your hosting cron manager or an external service (e.g., EasyCron).

**Requirements:**
 – `mysqldump` installed on the server (optional, for faster backups).–`
exec()` function enabled in PHP (required for mysqldump method). – If `exec()` or`
mysqldump` is not available, the plugin uses a PHP-based backup.

## FAQ

### Where are backups stored?

All backups are stored in `wp-content/uploads/db_backup/` with a timestamped filename.

### Can I change the backup schedule?

Yes. Go to **Settings  DB Backup** and choose Daily, Weekly, or Monthly.

### Can I disable email notifications?

Yes. On the settings page, select **No** for the “Email Backup” option.

### Does it work without mysqldump?

Yes. If `mysqldump` or `exec()` is not available, the plugin uses a PHP-based fallback
to create the backup.

### How do I set up a real cron job?

On the settings page, copy the provided URL and add it to your hosting control panel’s
cron job scheduler or use an external service like [EasyCron](https://www.easycron.com).

### Is the cron URL secure?

Yes. The URL contains a unique 32-character access key that’s generated during plugin
activation. This key doesn’t expire and provides excellent security for your backup
endpoint.

## 評価

このプラグインにはレビューがありません。

## 貢献者と開発者

DB Backup by Fairshare.tech はオープンソースソフトウェアです。以下の人々がこのプラグ
インに貢献しています。

貢献者

 *   [ Keshav Grover ](https://profiles.wordpress.org/keshavgrover/)

[“DB Backup by Fairshare.tech” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/db-backup-by-fairshare-tech)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/db-backup-by-fairshare-tech/)
するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/db-backup-by-fairshare-tech/)
をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/db-backup-by-fairshare-tech/)
を [RSS](https://plugins.trac.wordpress.org/log/db-backup-by-fairshare-tech/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 1.0.2

 * CRITICAL FIX: Removed nonce dependency to prevent backup failures after 24 hours.
 * Simplified security model using only unique access key.
 * Improved long-term reliability for scheduled backups.
 * Updated documentation to reflect security changes.

#### 1.0.1

 * Added settings page for backup frequency and email options.
 * Added support for real cron jobs via secure URL.
 * Fallback to PHP-based backup if `mysqldump` is unavailable.
 * Backups stored in `wp-content/uploads/db_backup/`.

#### 1.0.0

 * Initial release with weekly backup and email delivery.

## メタ

 *  バージョン **1.0.2**
 *  最終更新日 **4か月前**
 *  有効インストール数 **10未満**
 *  WordPress バージョン ** 5.0またはそれ以降 **
 *  検証済み最新バージョン: **7.0.7**
 *  PHP バージョン ** 7.4またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/db-backup-by-fairshare-tech/)
 * タグ
 * [automatic backup](https://ja.wordpress.org/plugins/tags/automatic-backup/)[cron job](https://ja.wordpress.org/plugins/tags/cron-job/)
   [database backup](https://ja.wordpress.org/plugins/tags/database-backup/)[mysql](https://ja.wordpress.org/plugins/tags/mysql/)
   [mysqldump](https://ja.wordpress.org/plugins/tags/mysqldump/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/db-backup-by-fairshare-tech/advanced/)

## 評価

レビューはまだ送信されていません。

[Your review](https://wordpress.org/support/plugin/db-backup-by-fairshare-tech/reviews/#new-post)

[すべてのレビューを見る](https://wordpress.org/support/plugin/db-backup-by-fairshare-tech/reviews/)

## 貢献者

 *   [ Keshav Grover ](https://profiles.wordpress.org/keshavgrover/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/db-backup-by-fairshare-tech/)