[![panw logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/pan-logo-light.svg)](https://www.paloaltonetworks.com/?ts=markdown)  
[![strata logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/brand-strata-white.svg)](https://www.paloaltonetworks.com/network-security?ts=markdown)

# 找到缺失的一环

建立更强大、更统一的网络安全，  
升级新一代防火墙。  
挑战

* [挑战](#challenges)
* [优势](#benefits)
* [途径](#pathways)
* [资源](#resources)
* [安全审查](#review)  
  {#challenges} 当今格局

## 升级防火墙，一观全貌。

随着企业的发展和数字化进程，安全也需要不断发展。自从安装了现有的新一代防火墙后，您的企业是否发生了变化？世界已经提出了新的挑战，需要采取全面的方法。  
![Threats have evolved](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/Icon_library_Cybersecurity.svg)

### 威胁不断演变

人工智能和其他技术的进步加快了网络犯罪分子的创新步伐，增加了威胁的数量、速度和种类。  
![攻击面增加](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/Icon_library_Growth.svg)

### 攻击面增加

企业不仅要保护快速增长的大量数据，还要支持混合工作方式、云应用和 SaaS。  
![网络安全已经变得越来越复杂](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/Icon_library_More-correlation.svg)

### 网络安全已经变得越来越复杂

企业拥有多达 30 多种安全产品，这使得 IT 团队和安全团队很难在整个网络中保持一致的安全态势。  
PAN-OS 12.1 ORION  
![Orion](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/network-security/pan-os/pan-os-12-1-orion-product-launch-web-promo-banner-338x231.jpg)  
量子安全 ·AI 驱动 ·全云守护

以超前安全之势，无畏纵横云端创新  
[立即探索](https://www.paloaltonetworks.com/engage/pan-os-orion-cn/)  
{#pathways} 探索潜在机遇

## 企业需要的各个部分。

当今的网络安全堆栈既支离破碎又复杂，使企业容易受到迫不及待的恶意攻击者的攻击。

### 升级防火墙

对现有防火墙进行现代化改造，利用最新的安全创新技术，让您能够实时阻止新出现的威胁，并根据业务发展情况扩展网络保护。  
[了解更多](https://www.paloaltonetworks.cn/network-security/hardware-firewall-innovations?ts=markdown)

### 保护其他位置

利用 Palo Alto Networks 的更多新一代防火墙，轻松支持企业增长并统一网络安全保护，从而轻松地将保护范围持续扩展到您需要的任何地方。  
[了解更多](https://www.paloaltonetworks.cn/network-security/next-generation-firewall?ts=markdown)

### 将保护扩展到云

使用 Palo Alto Networks 的软件防火墙，将同样强大的保护功能从内部网络扩展到云环境。  
[了解更多](https://www.paloaltonetworks.cn/network-security/next-generation-firewall?ts=markdown)

### 通过高级保护增强安全性

通过原生集成的云交付安全服务扩大新一代防火墙的覆盖范围，提供业界领先的对各种威胁载体的覆盖范围。  
[了解更多](https://www.paloaltonetworks.cn/network-security/security-subscriptions?ts=markdown)

### 轻松扩展到 SASE

以新一代防火墙为基础，加速您的 SASE 之旅，通过业界最佳的单一供应商解决方案简化整个网络的安全运营。  
[了解更多](https://www.paloaltonetworks.cn/sase?ts=markdown)  
![](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/DiscoverThePossibilites_Upgrade.svg)![](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/DiscoverThePossibilites_Protect.svg)![](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/DiscoverThePossibilites_Extend.svg)![](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/DiscoverThePossibilites_Augment.svg)![](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/DiscoverThePossibilites_Expand.svg)  
{#benefits} 网络安全

## 升级防火墙，填补空白。

获得行业领先的人工智能驱动的网络安全，并通过与您所保护的企业一样瞬息万变的防火墙为您的整个网络提供实时保护。凭借适用于内部部署、云和各种混合架构的解决方案，您可以针对任何使用情况定制防火墙部署。  
![主动安全防御](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/NetworkSecurity_Carousel1.jpg)

### 主动安全防御

利用 Palo Alto Networks 新一代防火墙的最新创新技术，在不断变化的威胁面前保持自信，在威胁影响您的业务之前实时阻止它们。  
![专为混合企业打造](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/NetworkSecurity_Carousel2.jpg)

### 专为混合企业打造

利用可随业务扩展的集成网络安全平台，轻松将实时安全性从 Palo Alto Networks 硬件防火墙扩展到软件防火墙用例和 SASE。  
![精简管理](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/NetworkSecurity_Carousel3.jpg)

### 精简管理

通过监控、配置和更新整个网络（从内部部署到云计算）的安全战略，并利用 Strata^™^ Cloud Manager 统一安全管理，可降低复杂性并节省时间。  
![主动安全防御](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/NetworkSecurity_Carousel1.jpg)

### 主动安全防御

利用 Palo Alto Networks 新一代防火墙的最新创新技术，在不断变化的威胁面前保持自信，在威胁影响您的业务之前实时阻止它们。  
![专为混合企业打造](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/NetworkSecurity_Carousel2.jpg)

### 专为混合企业打造

利用可随业务扩展的集成网络安全平台，轻松将实时安全性从 Palo Alto Networks 硬件防火墙扩展到软件防火墙用例和 SASE。  
![精简管理](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secure-your-enterprise/NetworkSecurity_Carousel3.jpg)

### 精简管理

通过监控、配置和更新整个网络（从内部部署到云计算）的安全战略，并利用 Strata^™^ Cloud Manager 统一安全管理，可降低复杂性并节省时间。  
{#resources} 资源

## 了解有关 Palo Alto Networks 网络安全的更多信息。

Web

### PA-Series 基于机器学习的新一代防火墙

[硬件架构](https://www.paloaltonetworks.com/resources/pa-series-next-generation-firewalls-hardware-architectures)  
产品说明

### Palo Alto Networks NGFW 产品说明

[查看产品说明](https://www.paloaltonetworks.com/engage/hwfw-datasheets/pa-400-series)  
视频

### 探索 PAN-OS^®^ 11.1 Cosmos

[观看视频](https://www.paloaltonetworks.com/engage/cosmos-on-demand)  
指南

### 网络安全买家指南

[下载指南](https://start.paloaltonetworks.com/network-security-buyers-guide)  
研讨会

### 亲身实践线上终极试用体验

[报名参加研讨会](https://www.paloaltonetworks.com/resources/test-drives)  
{#review}  
安全生命周期评估

## 完整的网络威胁评估。

清晰了解绕过现有网络安全控制的威胁、风险和高风险应用程序。
[了解更多](https://start.paloaltonetworks.cn/security-lifecycle-review-risk-assessment)  
{#footer}

## 产品和服务

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* [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)

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* [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)

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* [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)

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