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

# Welcome to Peig documentation

Welcome to Peig — device-bound access security for modern teams. Use the sidebar to navigate to any section.

Peig protects access to your business applications by binding it to a specific, authorised device — replacing passwords entirely with cryptographic device identity.

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## Where would you like to start?

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>New to Peig?</strong></td><td>Understand what Peig is, how it works, and how it compares to MDM</td><td><a href="/welcome-to-peig-documentation/what-is-peig.md">What is Peig?</a></td></tr><tr><td><strong>Setting up Peig?</strong></td><td>Step-by-step deployment guides for Microsoft 365 and other applications</td><td><a href="/welcome-to-peig-documentation/deployment-guides.md">Deployment Guides</a></td></tr><tr><td><strong>Managing your workspace?</strong></td><td>Day-to-day admin — users, devices, access, and offboarding</td><td><a href="/welcome-to-peig-documentation/admin-guide.md">Admin Guide</a></td></tr><tr><td><strong>Solving a specific problem?</strong></td><td>Guides for BYOD, contractors, and SOC 2 compliance</td><td><a href="/welcome-to-peig-documentation/use-cases.md">Use Cases</a></td></tr><tr><td><strong>Understanding the security model?</strong></td><td>How device-bound cryptography works under the hood</td><td><a href="/welcome-to-peig-documentation/security.md">Security</a></td></tr><tr><td><strong>Have a question?</strong></td><td>Check the FAQ or browse the Glossary for key terms</td><td><a href="/welcome-to-peig-documentation/faqs.md">FAQs</a></td></tr></tbody></table>

***

## Download Peig

{% tabs %}
{% tab title="macOS" %}
Download at [peig.io/get-peig](https://peig.io/get-peig)

Requires macOS 11 or newer.
{% endtab %}

{% tab title="Windows" %}
Available on the Microsoft Store.

Requires Windows 10 or 11 (64-bit).
{% endtab %}

{% tab title="iOS" %}
Available on the App Store.

Requires iOS 15 or newer.
{% endtab %}

{% tab title="Android" %}
Available on Google Play.

Requires Android 10 or newer.
{% endtab %}
{% endtabs %}