# Strategies

### Supported strategies

{% tabs %}
{% tab title="SharePoint Online" %}
{% content-ref url="/pages/-MQc\_NXE0IfcTWInGOTz" %}
[Azure Certificate Auth](/auth/strategies/azure-certificate-auth.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MGYbYdtkO\_B1cakbTop" %}
[Azure Env-based Auth](/auth/strategies/azure-environment-auth.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MQcbyczaP1HIwpE6oj2" %}
[Azure Creds Auth](/auth/strategies/azure-creds-auth.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LxwUUXVydI33\_am6Ikd" %}
[Azure Device Flow](/auth/strategies/azure-device-flow.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LxevGKlDqci2TEIioct" %}
[AddIn Only](/auth/strategies/addin.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LxeviGxgiisbzKNDkOb" %}
[ADFS Auth](/auth/strategies/adfs.md)
{% endcontent-ref %}
{% endtab %}

{% tab title="SharePoint On-Premises" %}
{% content-ref url="/pages/-LxevWzrcalReEzYJJ18" %}
[NTLM Auth](/auth/strategies/ntlm.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LxeviGxgiisbzKNDkOb" %}
[ADFS Auth](/auth/strategies/adfs.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LxevqUG1CnQAkiLp2g6" %}
[FBA Auth](/auth/strategies/fba.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LxevxbJMyGIKHDfukwN" %}
[TMG Auth](/auth/strategies/tmg.md)
{% endcontent-ref %}
{% endtab %}
{% endtabs %}

### Honorable mentions

Within experimental in the [sandbox](https://github.com/koltyakov/gosip-sandbox/tree/master/strategies) these deserve mentioning:

{% content-ref url="/pages/-LyP0uKumgGBYcmyUUc2" %}
[On-Demand Auth](/auth/strategies/on-demand.md)
{% endcontent-ref %}

{% content-ref url="/pages/-LyEaWjPR9Xh0MyEteJX" %}
[NTLM (alternative)](/auth/strategies/alternative-ntlm.md)
{% endcontent-ref %}


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