
No.1 market share
No.1 firewall market share
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Network security
HiSecEngine USG6800G series AI firewalls are Huawei's next-generation AI firewalls that are built on a brand-new software and hardware architecture and provide three key capabilities: intelligent defense, excellent performance, and simplified O&M. The built-in dedicated security acceleration engines effectively improve the performance of key services such as forwarding, content security detection, and IPsec, and accurately block known and unknown threats. The security O&M platform implements unified management and O&M of multiple types of security products, such as firewalls, intrusion prevention, and anti-DDoS, reducing the OPEX of security O&M. The USG6800G series can be widely deployed in enterprise branches, enterprise campuses, and data centers.


No.1 firewall market share
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Leader
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Ranked in the "Challengers Quadrant" for six consecutive years.
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Highest score among the selected vendors
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Exceptional Performance
Cutting-Edge Technologies in Huawei Xinghe AI Unified SASE Solution
Intelligent Defense
Simplified O&M
Huawei Network Security Firewalls Ranked No. 1 in China Market Share for First Half of 2025

What attracts us most is the high reliability of Huawei's USG series firewalls. These firewalls feature redundant power modules and fans, support hot-swapping, and utilize a dual-node cluster deployment model to ensure the high reliability of IPsec VPN tunnels.
— Director of a Municipal Government Network Department

Huawei's USG firewall has been the best choice so far. Its built-in URL filtering feature covers over 500 million URLs, ensuring a safe and healthy Internet experience for both teachers and students.
— Director of the Information Center, a University

We prioritize the detection performance of firewalls. Huawei's USG firewall delivers a very high threat detection rate with minimal false alarms, significantly reducing operational workload.
— O&M Lead, IT Department, a Bank

Huawei's USG integrates SRv6, zero trust, and firewall capabilities into a single solution. The Huawei USG firewall offers powerful advantages and outstanding performance, ensuring secure and stable operation of the entire manufacturing system, from network access to production data transmission.
— IT Manager, a Manufacturing Enterprise

Huawei's USG firewall is quick to deploy and easy to maintain. It effectively blocks network intrusions and safeguards core business systems. Its visualized operations and dynamic defense features are highly practical, significantly boosting our security operations efficiency. — Director of the Information Center, an Energy Enterprise
| Fixed Interfaces | 4*400GE(QSFP-DD) + 4*100GE(QSFP28) + 32*25GE(SFP28) |
|---|---|
| Form Factor/Height | 2U |
| Integrated Protection | Provides firewall, VPN, intrusion prevention, antivirus, bandwidth management, anti-DDoS, URL filtering, and more. |
| Application Identification and Control | Identifies over 6000 applications and supports the access control granularity down to application functions. Combines application identification with intrusion detection, antivirus, and data filtering, improving detection performance and accuracy. |
| Intrusion Prevention and Web Protection | Rapidly obtains the latest threat information for accurate detection and defense against vulnerability-based attacks. The device can defend against web-specific attacks, including SQL injection and XSS attacks. |
| DDoS Attack Mitigation | Uses technologies such as source IP address detection, fingerprint detection, and dynamic traffic limiting to defend against over 10 common DDoS attacks and over 20 single-packet attacks, such as SYN flood, UDP flood, ICMP flood, HTTP flood, HTTPS flood, DNS flood, and SIP flood attacks, and supports traffic baseline learning and IP reputation-based filtering. |
| Antivirus | Supports intelligent antivirus engine that can detect hundreds of millions of virus variants. |
| VPN encryption | Supports multiple highly available VPN features, such as IPsec VPN, SSL VPN and GRE. |