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

# Security

> Security considerations for Messenger integration

## Security

It is recommended for businesses to also define **allowed origins** which are whitelisted domains that are allowed to host the messenger.

* **Allowed Origins (Whitelist)**: Define whitelisted domains allowed to host the messenger
* **HTTPS**: Always use secure connections
* **Encryption**: All data is encrypted in transit and at rest
* **Publishable Key**: Use publishable keys for client-side integration
* **CORS Validation**: Cross-origin resource sharing validation
* **Server-side Validation**: Validate requests on your backend