---
title: Ensure device endpoint security
description: Verify device posture before granting access.
image: https://developers.cloudflare.com/cf-twitter-card.png
---

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# Ensure device endpoint security

Granting access to corporate applications without verifying device health creates risk. Cloudflare One checks OS version, disk encryption, and antivirus status before allowing a device to connect, and integrates with CrowdStrike, SentinelOne, and other Endpoint Detection and Response (EDR) tools.

## Solutions

### Cloudflare One

Secure your organization with a cloud security platform that replaces legacy perimeters with Cloudflare's global network. [Learn more about Cloudflare One](https://developers.cloudflare.com/cloudflare-one/).

* **Posture checks** \- Verify OS version, disk encryption status, and antivirus presence before granting access
* **Endpoint integration** \- Pull real-time device health signals from CrowdStrike, SentinelOne, and other Endpoint Detection and Response (EDR) tools
* **Conditional access** \- Gate application access on device posture results, so only healthy devices can connect

### Cloudflare One client

Device agent that routes traffic through Cloudflare's network. [Learn more about Cloudflare One client](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/).

* **Always-on protection** \- Route device traffic through Cloudflare One at all times, enforcing Gateway policies regardless of network

## Get started

1. [Deploy the Cloudflare One client](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/)
2. [Configure device posture checks](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/)
3. [Add posture checks to Access policies](https://developers.cloudflare.com/cloudflare-one/access-controls/policies/)

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