> For the complete documentation index, see [llms.txt](https://threadly.gitbook.io/threadly/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://threadly.gitbook.io/threadly/profiles/how-threadly-prevents-impersonation.md).

# How Threadly Prevents Impersonation

For security and privacy purposes, messages sent with the Threadly bot ([and not messages sent as you](/threadly/faqs/how-threadly-sends-your-messages.md)) include your actual name as a signature to prevent impersonation within your organization. This is done regardless of the profile photo and name (learn more about [customizing your message's profile photo and name](/threadly/profiles/overview.md).)

In the example below, the user "Zev" is sending a message with the profile name of "Jake." In order for users to know the message's origin, it will say "Sent by @Zev" at the bottom.

<figure><img src="/files/mur4dTjoWjazy4LZNthX" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
On the free plan, your message will also indicate it was sent with Threadly.
{% endhint %}