> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/rdm/knowledge-base/knowledge-base-articles/list-of-internet-endpoints-accessed-by-remote-desktop-manager.md).

# List of internet endpoints accessed by Remote Desktop Manager

This is the list of addresses that are accessed by Remote Desktop Manager during normal operation, as well as the setting(s) to disable or prevent this access.

{% hint style="danger" %}
Remote Desktop Manager is a tool that integrates more than 150 technologies. This list only contains endpoints accessed by the core product itself. We use a "best effort" approach to maintain this list, but it **does not replace proper IT security practices**. If security is paramount, it would be better to first block all internet access, then allowlist desired addresses as needed.
{% endhint %}

{% hint style="success" %}
As part of a standard visit to a website using the HTTPS protocol, the certificate used by the remote site is validated using industry best practices. A certificate contains multiple URLs which are accessed to perform validation. The URLs vary not only for each site, but also in time whenever they are renewed. Read [Certificate validation](https://docs.devolutions.net/rdm/kb/knowledge-base/certificate-validation) for further information.
{% endhint %}

### Endpoints list

| Description                                                    | URL                                                                                                                                                     | Related setting(s) / action                                                          |
| -------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------ |
| **Devolutions Cloud** **– our online services**                | <https://cloud.devolutions.net>                                                                                                                         | ***File – Devolutions Account***                                                     |
| **Devolutions Account** **Login**                              | <https://login.devolutions.com>                                                                                                                         | ***File – Devolutions Account***                                                     |
| **RDM update check**                                           | <https://devolutions.net>                                                                                                                               | ***File – Settings – Application – Application Startup – Enable check for updates*** |
| **Yubikey**                                                    | <p><https://api.yubico.com><br><https://api2.yubico.com><br><https://api3.yubico.com><br><https://api4.yubico.com><br><https://api5.yubico.com><br></p> | ***File – Settings – Security – Require Yubikey authentication***                    |
| **Gravatar**                                                   | <https://secure.gravatar.com>                                                                                                                           | ***File – Settings – Advanced – Disable all Gravatar images***                       |
| **Gravatar fallback**                                          | <https://i2.wp.com>                                                                                                                                     | ***File – Settings – Advanced – Disable all Gravatar images***                       |
| **Have I Been Pwned**                                          | <https://api.pwnedpasswords.com>                                                                                                                        | ***File – Settings – Advanced – Disable compromised password (pwned) check***        |
| **Telemetry**                                                  | <https://telemetry2.devolutions.net>                                                                                                                    | ***File – Settings – Advanced – Disable telemetry***                                 |
| **License validation**                                         | <p><https://api.devolutions.com> (only applies to 2024.3 or earlier)<br>quoting.devolutions.com<br></p>                                                 | ***Administration – Licenses.***                                                     |
| **Devolutions Send**                                           | <https://send.devolutions.com>                                                                                                                          | Send passwords externally via email/link                                             |
| **User images**                                                | <https://ui-avatars.com>                                                                                                                                | Used when Gravatars are disabled                                                     |
| **RDM update – package download**                              | <https://cdn.devolutions.net>                                                                                                                           | User action in the upgrade available dialog                                          |
| **Devolutions Store – Upgrade/Buy** **Remote Desktop Manager** | <https://store.devolutions.net>                                                                                                                         | User action in the License expiry dialog                                             |


---

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