---
title: "Phish Sim Vendor"
---

> Documentation Index
> Fetch the complete documentation index at: https://docs.praxisnavigator.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Phish Sim Vendor

## How we describe it

Phishing simulation provider used in this user's training campaign.

## Where this comes from

This signal is derived from Microsoft Graph: `message.internetMessageHeaders, X-PHISHTEST`.

[Microsoft Graph documentation](https://learn.microsoft.com/en-us/graph/api/resources/internetmessageheader)

Source: https://docs.praxisnavigator.io/analytics/glossary/phish-sim-vendor/index.mdx