---
title: Smarter. Faster. More Secure. Meet the New Zyxel USG FLEX H Series with Nebula Cloud Management
description: firewall, security, wi-fi, bandwidth, internet, technology
---

[Blog: Zyxel Networks](https://blog.zyxel.com)

# [Smarter. Faster. More Secure. Meet the New Zyxel USG FLEX H Series with Nebula Cloud Management](https://blog.zyxel.com/usgflexh_nebula)

 Written by [Team Zyxel](https://blog.zyxel.com/author/team-zyxel) | 5/2/25, 4:59 PM

 

 

Zyxel just raised the bar for network security with the all-new **[USG FLEX H Series](https://www.zyxel.com/us/en-us/products/next-gen-firewall/usg-flex-firewall-usg-flex-100h?utm_campaign=Network%20Security&utm_source=hs_email&utm_medium=email&utm_content=356373995&_hsenc=p2ANqtz-_yFjAOvIu9wPI7KKBuf2tV2x2Y8w5CdCJ_1oT8op3z_JDXYgqgAV9hwXk7-qhD11u-re2QuAT8huBnTeOI1BQMwKVAXg)**, now fully integrated with **Nebula Cloud Management**. The H Series offers 2.5x the performance of the previous generation and unlocks a powerful hybrid security approach.

**Smart Sync: Unified Cloud & On-Prem Protection**

Nebula revolutionizes network management with **Smart Sync**, enabling seamless cloud-based configuration of on-premise firewalls. Effortlessly enforce unified security policies and monitor threats in real time.

**AI-Powered Threat Protection**

From day one, you’re shielded against evolving cyber threats with proactive, machine learning-based defenses. It’s intelligent, automatic, and always on. With multi-gigabit speeds ranging from **1G to 10G**, the series offers ample capacity to handle growing network demands.

Need better control over user access? The H Series enforces **two-factor authentication (2FA)** and integrates with Microsoft Entra ID via Nebula wireless AP captive portals — making it perfect for multi-tenant environments and remote user authentication.

**Why MSPs Will Love It: **

- Centralized management of multiple client networks
- Reduced truck rolls with remote provisioning and updates
- Scalable multi-gig performance (1G to 10G) to support growing bandwidth needs
- Easy integration into existing Nebula environments

Ready to take your network security to the next level? Explore the [Zyxel USG FLEX H Series](https://www.zyxel.com/us/en-us/products/next-gen-firewall/usg-flex-firewall-usg-flex-100h?utm_campaign=Network%20Security&utm_source=hs_email&utm_medium=email&utm_content=356373995&_hsenc=p2ANqtz-_yFjAOvIu9wPI7KKBuf2tV2x2Y8w5CdCJ_1oT8op3z_JDXYgqgAV9hwXk7-qhD11u-re2QuAT8huBnTeOI1BQMwKVAXg) — a smarter, faster, and more secure future awaits.

[View full post](https://blog.zyxel.com/usgflexh_nebula)

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