---
title: "Adtran unit Adva Network Security supplies BSI-approved Layer 1 encryption for SAP Germany data center links"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296318526.md"
description: "SAP has deployed Layer 1 optical encryption from Adva Network Security, an Adtran company, to secure links between its German data centers. This BSI-approved technology protects data in transit up to VS-NfD classification, supporting regulated and public-sector cloud workloads. The solution operates at the optical layer, ensuring low latency for all traffic types while incorporating quantum-resilient mechanisms to address future security threats."
datetime: "2026-08-19T07:41:07.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296318526.md)
  - [en](https://longbridge.com/en/news/296318526.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296318526.md)
generator: "portal-rs"
---

# Adtran unit Adva Network Security supplies BSI-approved Layer 1 encryption for SAP Germany data center links

-   SAP deployed Layer 1 optical encryption from Adva Network Security, an Adtran company, to secure links between German data centers. \* BSI-cleared technology protects data in transit up to VS-NfD classification, supporting regulated and public-sector cloud workloads in Germany. \* Encryption runs at the optical layer, covering all traffic types with low latency while adding quantum-resilient mechanisms for future threats. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. ADTRAN Holdings Inc. published the original content used to generate this news brief on August 19, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**