> For the complete documentation index, see [llms.txt](https://enterprise.hideez.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://enterprise.hideez.com/quick-start-guides/hideez-authenticator-mobile-app-guide.md).

# Hideez Authenticator Mobile app guide

{% hint style="info" %}
**The application also supports multi-accounts, allowing you to add multiple accounts for users registered on the Hideez Enterprise Server within a single domain, as well as accounts from different Hideez servers in various domains. This is particularly convenient if you have multiple Hideez servers or multiple accounts on one server.**
{% endhint %}

### 1**.** Sign in to your Hideez server using your email and password

<figure><img src="/files/L8SUNw6SZK7OPhFMzNkv" alt="" width="375"><figcaption></figcaption></figure>

### **2. Install the Hideez Authenticator app on your smartphone:**

<div><figure><img src="/files/LZyrQD0rQRBiJgB2GTA4" alt=""><figcaption></figcaption></figure> <figure><img src="/files/VXBdbz6qpJMPN55BQp3F" alt=""><figcaption></figcaption></figure></div>

* Select your operating system (Android or iOS), scan the QR code, and proceed to download and install the application.
* Follow the on-screen steps within the mobile app to complete the setup.

<div><figure><img src="/files/QxHx2o6mojTXq18Qks7y" alt="" width="148"><figcaption></figcaption></figure> <figure><img src="/files/ZmXHo6OAQRybTGknC90F" alt="" width="148"><figcaption></figcaption></figure> <figure><img src="/files/kPkjNTgy7RvZU0jxdPnd" alt="" width="148"><figcaption></figcaption></figure></div>

### 2. Configure Passwordless SSO

Hideez Server allows you to enable passwordless Single Sign-On (SSO) based on the SAML and OpenID Connect (OIDC) protocols. These protocols are employed to verify a user’s identity when an employee tries to access web or mobile applications.&#x20;

To configure the Hideez Server as an Identity Provider for passwordless SSO, go to Settings → Parameters, and proceed with [**SAML**](/hideez-enterprise-server/configuring-saml-protocol.md) or [**OIDC**](/hideez-enterprise-server/configuration-oidc-openid-connect.md) configuration as described in our user guide.

{% hint style="info" %}
**There are 2 possible use scenarios:**

* [**Windows login**](/hideez-authenticator-app/admin-guide/setup-for-pc-login-scenario.md)**:** passwordless or password-based PC login.
* [**SSO login to Web services**](/hideez-authenticator-app/admin-guide/setup-for-sso-scenario.md)&#x20;

**It is possible to use both of them simultaneously.**
{% endhint %}

### 3. Configure the computer to login with Hideez Client

* Download [**.exe**](/product-updates/hideez-client-updates.md)  or **.msi** ([**x86**](https://update.hideez.com/update/hideezclient/x86/clientsetup.msi), [**x64**](https://update.hideez.com/update/hideezclient/x64/clientsetup.msi)) and install the Hideez Client on the computer.
* Select the Enterprise version of the program.
* Set your server address in the Hideez Client.&#x20;
* Select integration only with the mobile app.&#x20;

<figure><img src="/files/uc7pMI2MUr6oDOOvkU4h" alt="" width="375"><figcaption></figcaption></figure>

* After installing the program on your computer, your workstation will appear in the list for confirmation on the dashboard of your server

<figure><img src="/files/G1DqvGdVtSV1obf9ZLoP" alt="" width="563"><figcaption></figcaption></figure>

* Go to the section **Workstation** on your server, select Workstation, and click **Approve**

<figure><img src="/files/mRbGGcEaQNAy4boAPDYa" alt=""><figcaption></figcaption></figure>

* Within the Hideez Client, select “Mobile Authenticator” as the chosen authentication method.

<figure><img src="/files/vbjlIuEG6HMC6mg9j2f0" alt="" width="375"><figcaption></figcaption></figure>

* Follow the provided steps to complete the configuration for computer login.

{% hint style="warning" %}
**Please note, that for Passwordless PC Authorization Administrator has to configure:**

* [**Configuring an Active Directory Certification Authority**](/hideez-authenticator-app/admin-guide/setup-for-pc-login-scenario/passwordless-pc-login-setup/configuring-an-active-directory-certification-authority.md)
* [**HES setup for passwordless login**](/hideez-authenticator-app/admin-guide/setup-for-pc-login-scenario/passwordless-pc-login-setup/hes-setup-for-passwordless-login.md)
  {% endhint %}

### **4. Add New Users:**

New users can be added through:

* [**Active Directory (On-Premises, Azure Ad)** ](/hideez-server-integration/microsoft-entra-id/import.md)
* [**Manually**](/hideez-enterprise-server/employees/how-to-add-an-employee.md)