---
date:
  created: 2025-07-10
title: 'Is Outlook quietly turning into Microsoft’s data collection machine?'
summary:
  Microsoft’s new "Outlook for Windows" is no longer just an email client—it’s a
  data-collection engine
authors:
  - team
categories:
  - Privacy
tags:
  - privacy
  - cybersecurity
  - surveillance
  - email
  - microsoft
  - outlook
---

# 🚨 Is Outlook quietly turning into Microsoft’s data collection machine?

## Microsoft’s new "Outlook for Windows" is no longer just an email client—it’s a data-collection engine

Microsoft’s new version of Outlook isn’t just an email client—it’s a _data
pipeline_ feeding insights to over **801 external partners**. From your
**emails, location**, and **device data** to even your **credentials**, Outlook
could be tracking and sharing it—sometimes without your knowledge or consent.

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If you're syncing Gmail, Yahoo, or other IMAP accounts through the app,
Microsoft may be reading and storing that information too.

And in the U.S.? There’s _no legal obligation_ to disclose this.

This is not just a privacy issue—it’s a **digital trust crisis**.

🔒 It’s time to rethink your inbox. Choose an email provider that prioritizes
**security, transparency, and your privacy**—not profit from your personal data.

👉 **Switch to privacy-first email, such as
[Proton Mail](https://proton.me/mail), [Tuta](https://tuta.com/secure-email), or
[Mozilla Thunderbird](https://www.thunderbird.net).** Protect your digital life
before it’s quietly sold off in the background.

Read the full article:  
🔗 [https://proton.me/blog/outlook-is-microsofts-new-data-collection-service](https://proton.me/blog/outlook-is-microsofts-new-data-collection-service)

---

<figure class="poster-figure">
  <picture>
  <source srcset="/img/outlook-surveillance-promo.webp" type="image/webp" />
  <img src="/img/outlook-surveillance-promo.png" alt="Is Outlook quietly turning into Microsoft’s data collection machine?" style="width: 60%; height: 60%">
  <figcaption>
    Is Outlook quietly turning into Microsoft’s data collection machine? – featured visual
  </figcaption>
</figure>