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An image showing a purple computer screen and keyboard with a key icon in the top right corner of the screen
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  • 商業使用
  • 隱私指南
Learn how to use an authenticator app to protect your workplace accounts with two-factor authentication (2FA).
Authentication vs authorization explained
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  • 商業使用
Learn more about the difference between authentication and authorization, key examples, and how they can protect your business.
SharePoint attack
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  • 商業使用
Critical Microsoft SharePoint attack compromises hundreds of government agencies, universities, energy operators, and companies worldwide.
Proton for Business 14 天免費試用標頭圖片
  • 商業使用
想要將 Proton 的應用程式和功能加入您的企業嗎?透過我們的 14 天免費試用,充滿信心地試用它們。
Email archiving is a quick way to stay secure and compliant
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  • 商業使用
Archiving email with Proton can boost security, make employees more efficient, ensure your business is legally compliant, and prevent data breaches.
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  • 商業使用
One in five law firms reported a cyberattack in the past year. These are the key tools and strategies that can help protect your firm from costly breaches.
How to start an email: 15 professional greetings and opening lines
  • 商業使用
了解如何透過我們精選的問候語、開頭白與正式範例,以專業的方式開始撰寫電子郵件,並找出應避免的事項(以及原因)。
Learn the best professional email sign-offs, common mistakes to avoid, and real-world examples.
  • 商業使用
不知道該如何結束電子郵件嗎?本文將為您介紹最佳的專業電子郵件結尾敬語、應避免的常見錯誤,以及實際範例。
一個電話螢幕,上面有一個對話氣泡,裡面有一個電話號碼
  • 商業使用
您的電子郵件地址和密碼並不是駭客可以用來詐騙您的唯一資訊。以下是有人可以用您的電話號碼做什麼 — 以及如何保護它。
A web application screen with an unlock icon in the bottom right corner
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  • 商業使用
Your best defense against a data breach could be improving your web application security: Find out how Proton Pass can help.
What is SSO and why is it useful for businesses?
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  • 商業使用
SSO allows employees to securely access all their work apps with just one login. Here's how SSO works and why businesses should consider it.