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The Windows Recall logo and an off switch, representing a step-by-step guide for how to disable Windows Recall
  • ビジネス向け
  • プライバシーガイド
Windows Recallを無効にし、PCによるすべての記録を停止する方法
Windows 11でMicrosoft Recallを無効にし、PCアクティビティのスナップショット撮影を停止する方法と、それがプライバシーの懸念を引き起こす理由について説明します。
An illustrative briefcase in the center of a plain background
en
  • ビジネス向け
How to create a business email address
Here's how to create a business email address easily and affordably with Proton Mail for Business, trusted by over 50,000 businesses around the world.
Business documents representing digital data and sensitive information to secure
en
  • ビジネス向け
What is digital data and why should your business care about it?
Find out what digital data is, how it has become the backbone of modern businesses, and how Proton can help secure it.
how to write a professional email
en
  • ビジネス向け
How to write a professional email the easy way
Learn how to write a professional business email with 10 simple tips that help you sound confident, clear, and get the response you need.
Email etiquette: What it is and why it matters |
en
  • ビジネス向け
What is email etiquette? Examples and best practices
Find out what email etiquette is with key rules and examples, why it is important, and how Proton Mail can help.
Shared with me in Proton Drive for desktop user interface
en
  • ビジネス向け
  • 製品アップデート
  • Proton Drive
Sync shared files with the new Proton Drive for Windows
We've improved Proton Drive for Windows to make it easier to securely collaborate with others from your desktop.
A collection of images demonstrating the in-product experience for Proton Drive cloud storage for Business
  • Proton Drive
  • ビジネス向け
  • 製品アップデート
Proton Driveが、ビジネス向けの安全なクラウドストレージとドキュメントエディターの提供を開始しました
Proton Driveは、あらゆる規模の企業に、プライベートで安全なファイル共有、ドキュメント編集、クラウドストレージを提供します。会社のデータをコントロールしましょう。
A document, the Google symbol, and an open lock representing Google Docs security issues
en
  • ビジネス向け
  • プライバシーガイド
Is Google Docs secure and does it respect your privacy?
We’re looking into Google Docs security risks to see how your data might be exposed and ways to protect it.