---
title: Security - Flutter
description: Data transfer and security information
lastUpdated: 16 March 2026
source_url:
  html: https://docs.contentsquare.com/fr/csq-sdk-flutter/experience-analytics/security/
  md: https://docs.contentsquare.com/fr/csq-sdk-flutter/experience-analytics/security/index.md
---

> Documentation index: https://docs.contentsquare.com/llms.txt
> Use this file to discover all available pages before exploring further.

Note

Cette page est affichée en anglais car elle n'est pas disponible dans votre langue.

The Flutter SDK is designed with security and privacy in mind.

## Transmission and hosting

All data is encrypted in transport over HTTPS. Our hosting solution is a PCI DSS Level 1 Service Provider.

## What is not collected

* Passwords from password fields
* Geo location information
* Information from contacts, emails, or any other user identifiable information.
* Text from labels, buttons, and any other widget which contains text
* Accessibility information from any widget which the user interacts with
* Labels printed on the screen of any kind.