[](https://www.paloaltonetworks.cn/network-security?ts=markdown) ![x close icon to close mobile navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/x-black.svg) [![ngfw logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/ngfw-logo-dark.svg)](https://www.paloaltonetworks.cn/network-security?ts=markdown) ![magnifying glass search icon to open search field](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/search-black.svg)

* [](https://www.paloaltonetworks.cn/network-security?ts=markdown)

* 产品  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) 产品  
  [新一代防火墙](https://www.paloaltonetworks.cn/network-security/next-generation-firewall?ts=markdown)
  
  * [硬件 NGFW](https://www.paloaltonetworks.cn/network-security/next-generation-firewall-hardware?ts=markdown)
  * [虚拟 NGFW](https://www.paloaltonetworks.cn/network-security/vm-series-virtual-next-generation-firewall?ts=markdown)
  * [容器 NGFW](https://www.paloaltonetworks.cn/network-security/cn-series?ts=markdown)
  * [云 NGFW](https://www.paloaltonetworks.cn/network-security/cloud-ngfw?ts=markdown)
  * [PAN-OS](https://www.paloaltonetworks.cn/network-security/pan-os?ts=markdown)
  * [Panorama](https://www.paloaltonetworks.cn/network-security/panorama?ts=markdown)  
    [云交付安全服务](https://www.paloaltonetworks.cn/network-security/security-subscriptions?ts=markdown)
  * [高级威胁预防](https://www.paloaltonetworks.cn/network-security/advanced-threat-prevention?ts=markdown)
  * [高级 URL 过滤](https://www.paloaltonetworks.cn/network-security/advanced-url-filtering?ts=markdown)
  * [高级 DNS 安全](https://www.paloaltonetworks.cn/network-security/advanced-dns-security?ts=markdown)
  * [WildFire®](https://www.paloaltonetworks.cn/network-security/wildfire?ts=markdown)
  * [企业数据丢失防护](https://www.paloaltonetworks.cn/sase/enterprise-data-loss-prevention?ts=markdown)
  * [物联网 (IoT) 安全](https://www.paloaltonetworks.cn/network-security/what-is-iot-security?ts=markdown)
  * [SaaS 安全](https://www.paloaltonetworks.cn/sase/saas-security?ts=markdown)
  * [企业 IoT 安全](https://www.paloaltonetworks.cn/network-security/enterprise-device-security?ts=markdown)
  * [医疗物联网安全](https://www.paloaltonetworks.cn/network-security/medical-iot-security?ts=markdown)
  * [工业 IoT 安全](https://www.paloaltonetworks.cn/network-security/industrial-ot-security?ts=markdown)
  * [零信任 OT 安全](https://www.paloaltonetworks.cn/network-security/zero-trust-ot-security?ts=markdown)  
    [Secure Access Service Edge](https://www.paloaltonetworks.cn/sase?ts=markdown)
  * [Prisma SASE](https://www.paloaltonetworks.cn/sase?ts=markdown)
  * [Prisma Access](https://www.paloaltonetworks.cn/sase/access?ts=markdown)
  * [Prisma 浏览器](https://www.paloaltonetworks.cn/sase/prisma-browser?ts=markdown)
  * [Prisma SD-WAN](https://www.paloaltonetworks.cn/sase/sd-wan?ts=markdown)
  * [自主数字体验管理](https://www.paloaltonetworks.cn/sase/adem?ts=markdown)  
    [![云 NGFW](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/ngfw/product/ngfw-nav-small-3.jpg)  
    云 NGFW
    通过托管云服务提供的一流网络安全保护，简单便捷地保护 AWS 部署
    了解更多](https://www.paloaltonetworks.cn/network-security/cloud-ngfw?ts=markdown)

* 解决方案  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) 解决方案  
  [保护网络](https://www.paloaltonetworks.cn/network-security?ts=markdown)
  
  * [数据中心安全](https://www.paloaltonetworks.cn/network-security/data-center?ts=markdown)
  * [服务提供商的 5G 安全](https://www.paloaltonetworks.cn/network-security/5g-for-service-providers?ts=markdown)
  * [企业 5G 安全](https://www.paloaltonetworks.cn/network-security/5g-security-for-enterprises?ts=markdown)  
    [保护物联网设备](https://www.paloaltonetworks.cn/network-security/what-is-iot-security?ts=markdown)
  * [医疗设备的物联网安全](https://www.paloaltonetworks.cn/network-security/medical-iot-security?ts=markdown)
  * [企业设备的物联网安全](https://www.paloaltonetworks.cn/network-security/enterprise-device-security?ts=markdown)  
    [保护数据和 SaaS 应用程序](https://www.paloaltonetworks.cn/network-security/data-and-cloud-application-security?ts=markdown)
  * [企业数据丢失防护](https://www.paloaltonetworks.cn/sase/enterprise-data-loss-prevention?ts=markdown)  
    [网络威胁防护](https://www.paloaltonetworks.cn/network-security/advanced-threats?ts=markdown)
  * [恶意软件分析/沙箱](https://www.paloaltonetworks.cn/network-security/wildfire?ts=markdown)
  * [互联网安全](https://www.paloaltonetworks.cn/network-security/advanced-url-filtering?ts=markdown)
  * [入侵防御 (IPS)](https://www.paloaltonetworks.cn/network-security/advanced-threat-prevention?ts=markdown)
  * [保护 DNS 流量安全](https://www.paloaltonetworks.cn/network-security/advanced-dns-security?ts=markdown)  
    [Secure Access Service Edge](https://www.paloaltonetworks.cn/sase?ts=markdown)
  * [零信任网络访问](https://www.paloaltonetworks.cn/sase/ztna?ts=markdown)
  * [云安全 Web 网关](https://www.paloaltonetworks.cn/sase/secure-web-gateway?ts=markdown)
  * [云访问安全代理](https://www.paloaltonetworks.cn/sase/saas-security?ts=markdown)
  * [分支机构和 SD-WAN](https://www.paloaltonetworks.cn/sase/branch-sd-wan?ts=markdown)
  * [自主数字体验管理](https://www.paloaltonetworks.cn/sase/adem?ts=markdown)

* 资源  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) 资源  
  资源
  
  * [博客](https://www.paloaltonetworks.com/blog/network-security/)
  * [事件](https://www.paloaltonetworks.com/resources/network-security-events)
  * [客户案例](https://www.paloaltonetworks.com/customers.html?q=*%3A*&_charset_=UTF-8&fq=RC_TOPIC_DFACET%3A%28pan%253Aresource-center%252Frc-topic%252Fnetwork-security%29)
  * [调查和报告](https://www.paloaltonetworks.com/resources.html?q=*%3A*&_charset_=UTF-8&fq=RC_TYPE_DFACET%3Apan%253Aresource-center%252Frc-type%252Fresearch&fq=RC_TOPIC_DFACET%3Apan%253Aresource-center%252Frc-topic%252Fnetwork-security)
  * [视频](https://www.paloaltonetworks.com/resources?q=*%3A*&_charset_=UTF-8&fq=RC_TOPIC_DFACET%3Apan%253Aresource-center%252Frc-topic%252Fnetwork-security&fq=RC_TYPE_DFACET%3Apan%253Aresource-center%252Frc-type%252Fvideo)
  * [技术文档](https://docs.paloaltonetworks.com/network-security)
  * [比较防火墙](https://www.paloaltonetworks.com/products/product-selection)
  * [服务和支持](https://www.paloaltonetworks.com/services)  
    [博客
    浏览我们的博客，了解有关威胁形势和其他热门话题的更多信息，看看我们的专家有何观点
    了解更多](https://www.paloaltonetworks.com/blog/network-security/)  
    [荣誉
    查看第三方评论、表彰和客户评论。我们很自豪成为您的网络安全合作伙伴，保护我们的数字生活方式
    了解更多](https://www.paloaltonetworks.com/about-us/awards)  
    [试用
    眼见为实。参加免费的半天定制研讨会，试用我们的网络安全创新技术
    了解更多](https://www.paloaltonetworks.com/resources/test-drives)

* 

* [立即开始](https://www.paloaltonetworks.cn/network-security/get-started?ts=markdown)  
  ![palo alto networks logo icon](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/logo-default.svg) ![white arrow icon pointing left to return to main Palo Alto Networks site](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-white.svg)  
  [](https://www.paloaltonetworks.com/network-security?ts=markdown)  
  搜索  
  Close search modal

*** ** * ** ***

免费试用 VM-Series：
适合各种环境的网络安全产品
===

VM-Series 是业界领先的虚拟防火墙，可以阻止任何云或虚拟环境中的漏洞利用和恶意软件，守护您的网络、应用和数据安全。这款 AI 助力的解决方案可阻止规避性威胁，将部署时间缩短 90%，将停机时间缩短近 70%。

* [开始免费试用](#free-trails)  
  **strata**  
  ![](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/x-white.svg)

## 保护云。保护网络。

### 无论您身在何处，我们都能为您保驾护航。任何应用，任何云。完善的解决方案将非凡的功效与卓越的投资回报率完美结合。

![](https://www.paloaltonetworks.com/content/dam/pan/en_US/partners/nextwave-for-csp/free-trials/aws-logo.png)

### 面向 AWS 的 VM-Series

使用 VM-Series 虚拟防火墙保护 AWS 工作负载、VDI 和用户流量，增强您的安全态势。
[15 天免费试用](https://aws.amazon.com/marketplace/pp/prodview-3xtziatyes54i?ref_=esp&feature_=FeaturedProducts&trk=46f17993-2e5f-4e97-b2a5-cd568d879eb2&sc_channel=el)  
![](https://www.paloaltonetworks.com/content/dam/pan/en_US/partners/nextwave-for-csp/free-trials/azure-logo.svg)

### 面向 Azure 的 VM-Series

将 VM-Series 与 Azure Sentinel Analyze 集成，监控 Azure 工作负载安全并发出警报，关联威胁数据。
[30 天免费试用](https://azuremarketplace.microsoft.com/en-in/marketplace/apps/paloaltonetworks.vmseries-ngfw?tab=Overview)  
![](https://www.paloaltonetworks.com/content/dam/pan/en_US/partners/nextwave-for-csp/free-trials/google-cloud-logo.png)

### 面向 Google Cloud 的 VM-Series

通过无缝集成，增强 Google Cloud 安全性，并从高级威胁防御、网络可视性和简化的企业管理中受益。
[30 天免费试用](https://console.cloud.google.com/marketplace/product/paloaltonetworksgcp-public/vmseries-flex-bundle2)  
![](https://www.paloaltonetworks.com/content/dam/pan/en_US/partners/nextwave-for-csp/aws/cloud.svg)

### ESXi 和 KVM 中的 VM-Series

借助可自动化、高度可扩展的 VM-Series 虚拟防火墙防御威胁并阻止虚拟环境和私有云环境中的横向移动。
[30 天免费试用](https://www.paloaltonetworks.cn/vm-series-trial?ts=markdown)

## 客户评价

US Signal logoTIDLORKCD logoTurkcell Global BilgiPlantasjenSumitovant Biopharma  
我们对所有供应商的解决方案都进行了充分的测试，并将它们相互对比。Palo Alto Networks 为我们带来了最佳的整体解决方案。  
\-- US Signal，数据中心和托管云解决方案  
[阅读案例研究](https://www.paloaltonetworks.com/customers/us-signal)  
安装新的解决方案后，TIDLOR 受益于应用程序级可视性的提高、精确控制、安全防护优化、安全漏洞预防、端点安全自动化和生产力的提高。  
\-- Pakamon Tulyapizitchai，TIDLOR 高级副总裁兼数字化转型主管  
[阅读案例研究](https://www.paloaltonetworks.com/customers/tidlor-augments-visibility-protection-for-customer-data-applications-across-public-cloud-iaas)  
随着业务的扩展，我们需要一个解决方案来帮助我们精干的安全团队更好地管理整体安全态势，涵盖虚拟化和云环境。  
\-- Peter Jeon Hae-seong，KCD 首席信息安全官  
[阅读案例研究](https://www.paloaltonetworks.com/customers/automating-cloud-security-control-for-korea-credit-data)  
有了 VMware NSX-T 环境中的 VM-Series 虚拟防火墙和 Panorama，我们消除了许多手动操作。比如，使用标记代替手动规则，我们就可以在几分钟内在所有主机上自主实施策略。  
\-- Hakan Kendirci，CIO，Turkcell Global Bilgi  
[阅读案例研究](https://www.paloaltonetworks.com/customers/turkcell-global-bilgi-construct-a-secure-software-defined-data-centre-infrastructure-with-palo-alto-networks)  
Palo Alto Networks 新一代防火墙的魅力就在于其简单性和一致性。

- Espen Gylterud，Plantasjen 技术经理  
  [阅读案例研究](https://www.paloaltonetworks.com/customers/plantasjen-plants-complete-connected-palo-alto-networks-security-infrastructure)  
  去年，我们将其中一家子公司的 400 多名用户引入了我们的网络。有了 Palo Alto Networks 的网络安全平台，我们一下子就打开了开关，这些新员工一夜之间就能安全地使用我们的网络。这对我来说是闻所未闻的。  
  \-- Trevor Cardwell，Sumitovant Biopharma 云和网络资深架构师  
  [阅读案例研究](https://www.paloaltonetworks.com/customers/innovating-with-cloud-everything-strategy-requires-cloud-driven-security-platform)  
  {#footer}

## 产品和服务

* [实时人工智能驱动的网络安全](https://www.paloaltonetworks.cn/network-security?ts=markdown)

* [Secure AI by Design](https://www.paloaltonetworks.cn/precision-ai-security/secure-ai-by-design?ts=markdown)

* [Prisma AIRS](https://www.paloaltonetworks.cn/prisma/prisma-ai-runtime-security?ts=markdown)

* [AI Access Security](https://www.paloaltonetworks.cn/sase/ai-access-security?ts=markdown)

* [云交付的安全服务](https://www.paloaltonetworks.cn/network-security/security-subscriptions?ts=markdown)

* [高级威胁预防](https://www.paloaltonetworks.cn/network-security/advanced-threat-prevention?ts=markdown)

* [Advanced URL Filtering](https://www.paloaltonetworks.cn/network-security/advanced-url-filtering?ts=markdown)

* [Advanced WildFire](https://www.paloaltonetworks.cn/network-security/advanced-wildfire?ts=markdown)

* [Advanced DNS Security](https://www.paloaltonetworks.cn/network-security/advanced-dns-security?ts=markdown)

* [企业数据丢失防护](https://www.paloaltonetworks.cn/sase/enterprise-data-loss-prevention?ts=markdown)

* [Enterprise IoT Security](https://www.paloaltonetworks.cn/network-security/enterprise-iot-security?ts=markdown)

* [Medical IoT Security](https://www.paloaltonetworks.cn/network-security/medical-iot-security?ts=markdown)

* [工业 OT 安全](https://www.paloaltonetworks.cn/network-security/industrial-ot-security?ts=markdown)

* [SaaS Security](https://www.paloaltonetworks.cn/sase/saas-security?ts=markdown)

* [新一代防火墙](https://www.paloaltonetworks.cn/network-security/next-generation-firewall?ts=markdown)

* [硬件防火墙](https://www.paloaltonetworks.cn/network-security/hardware-firewall-innovations?ts=markdown)

* [软件防火墙](https://www.paloaltonetworks.cn/network-security/software-firewalls?ts=markdown)

* [Strata Cloud Manager](https://www.paloaltonetworks.cn/network-security/strata-cloud-manager?ts=markdown)

* [SD-WAN for NGFW](https://www.paloaltonetworks.cn/network-security/sd-wan-subscription?ts=markdown)

* [PAN-OS](https://www.paloaltonetworks.cn/network-security/pan-os?ts=markdown)

* [Panorama](https://www.paloaltonetworks.cn/network-security/panorama?ts=markdown)

* [Secure Access Service Edge](https://www.paloaltonetworks.cn/sase?ts=markdown)

* [Prisma SASE](https://www.paloaltonetworks.cn/sase?ts=markdown)

* [应用加速](https://www.paloaltonetworks.cn/sase/app-acceleration?ts=markdown)

* [自主数字体验管理](https://www.paloaltonetworks.cn/sase/adem?ts=markdown)

* [Enterprise DLP](https://www.paloaltonetworks.cn/sase/enterprise-data-loss-prevention?ts=markdown)

* [Prisma Access](https://www.paloaltonetworks.cn/sase/access?ts=markdown)

* [Prisma Browser](https://www.paloaltonetworks.cn/sase/prisma-browser?ts=markdown)

* [Prisma SD-WAN](https://www.paloaltonetworks.cn/sase/sd-wan?ts=markdown)

* [远程浏览器隔离](https://www.paloaltonetworks.cn/sase/remote-browser-isolation?ts=markdown)

* [SaaS Security](https://www.paloaltonetworks.cn/sase/saas-security?ts=markdown)

* [基于 AI 的安全运营平台](https://www.paloaltonetworks.cn/cortex?ts=markdown)

* [Cloud Security](https://www.paloaltonetworks.cn/cortex/cloud?ts=markdown)

* [Cortex Cloud](https://www.paloaltonetworks.cn/cortex/cloud?ts=markdown)

* [Application Security](https://www.paloaltonetworks.cn/cortex/cloud/application-security?ts=markdown)

* [云态势安全](https://www.paloaltonetworks.cn/cortex/cloud/cloud-posture-security?ts=markdown)

* [Cloud Runtime Security](https://www.paloaltonetworks.cn/cortex/cloud/runtime-security?ts=markdown)

* [Prisma Cloud](https://www.paloaltonetworks.cn/prisma/cloud?ts=markdown)

* [人工智能驱动的 SOC](https://www.paloaltonetworks.cn/cortex?ts=markdown)

* [Cortex XSIAM](https://www.paloaltonetworks.cn/cortex/cortex-xsiam?ts=markdown)

* [Cortex XDR](https://www.paloaltonetworks.cn/cortex/cortex-xdr?ts=markdown)

* [Cortex XSOAR](https://www.paloaltonetworks.cn/cortex/cortex-xsoar?ts=markdown)

* [Cortex Xpanse](https://www.paloaltonetworks.cn/cortex/cortex-xpanse?ts=markdown)

* [Unit 42 托管检测和响应](https://www.paloaltonetworks.cn/cortex/managed-detection-and-response?ts=markdown)

* [Managed XSIAM](https://www.paloaltonetworks.cn/cortex/managed-xsiam?ts=markdown)

* [威胁情报和事件响应服务](https://www.paloaltonetworks.cn/unit42?ts=markdown)

* [主动评估](https://www.paloaltonetworks.cn/unit42/assess?ts=markdown)

* [事故响应](https://www.paloaltonetworks.cn/unit42/respond?ts=markdown)

* [安全策略转型](https://www.paloaltonetworks.cn/unit42/transform?ts=markdown)

* [发现威胁情报](https://www.paloaltonetworks.cn/unit42/threat-intelligence-partners?ts=markdown)

## 公司

* [关于我们](https://www.paloaltonetworks.cn/about-us?ts=markdown)
* [人才招聘](https://jobs.paloaltonetworks.com/en/)
* [联系我们](https://www.paloaltonetworks.cn/company/contact-sales?ts=markdown)
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* [位置](https://www.paloaltonetworks.com/about-us/locations)
* [新闻资讯](https://www.paloaltonetworks.cn/company/newsroom?ts=markdown)

## 热门链接

* [博客](https://www.paloaltonetworks.com/blog/?lang=zh-hans)
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* [网站地图](https://www.paloaltonetworks.cn/sitemap?ts=markdown)
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