---
title: Encryption
description: "**What’s the data transmission security of the cSP-L wireless protocol?** All cSP-L data is AES 128 encrypted. This is a widespread, accepted and very safe industry standard."
url: "https://faqdoc.info/en/systemauswahl/alpha-smartware-en/radio-protocol-csp-l-en/whats-the-data-transmission-security-of-the-csp-l-wireless-protocol/"
updated: "2024-04-05"
category: "Radio protocol cSP-L"
---

# Encryption

**What’s the data transmission security of the cSP-L wireless protocol?**

All cSP-L data is AES 128 encrypted. This is a widespread, accepted and very safe industry standard.