> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/ar/data-encryption/campaign-encryption.md).

# تشفير الحملة

تستخدم الحملات معلومات معرف شخصية مثل عناوين البريد الإلكتروني أو أرقام الهاتف لتتمكن من إرسال دعواتك إلى المستلمين. باستخدام تشفير الحملة يمكنك تعيين [تصنيف البيانات](/ar/data-encryption/data-classification.md) لكل حملة من حملاتك لتشفير المستلمين والحفاظ على أمانهم.

{% hint style="warning" %}
سيتم تشفير المستلم بالكامل في الوضع المقيد فقط بمجرد أن يتم إرسال الدعوات ونقله من قائمة الانتظار. في هذه الأثناء سيتم تعيين حالة المستلم إلى حساس.  
{% endhint %}

## ⚠️ قيود

لا يمكن أن تحتوي الحملات المقيدة على أي تذكيرات لأنه ليس من الممكن عكس التشفير داخليًا لاستعادة المستلمين بمجرد إرسال الدعوات. 

  


---

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