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  * [Cortex Advanced Email Security](https://www.paloaltonetworks.cn/cortex/advanced-email-security?ts=markdown)
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  * [托管的检测和响应](https://www.paloaltonetworks.cn/cortex/managed-detection-and-response?ts=markdown)
  * [托管 XSIAM](https://www.paloaltonetworks.cn/cortex/managed-xsiam?ts=markdown)  
    [![Forrester 将 Palo Alto Networks 评为攻击面管理领域的领导者](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/forrester-wave.png)  
    Forrester 将 Palo Alto Networks 评为攻击面管理领域的领导者
    在所有接受评估的供应商中，战略类排名最高。
    查看数据](https://start.paloaltonetworks.cn/2024-forrester-xpanse-wave)  
    [![隆重推出 Cortex XSIAM 3.0](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/modernize-siem/cortex-xsiam-3.0-momentum-launch-248x231.jpg)  
    隆重推出 Cortex XSIAM 3.0
    人工智能驱动的 SecOps 平台。进化。
    认识 XSIAM 3.0](https://www.paloaltonetworks.cn/cortex/xsiam3-0?ts=markdown)  
    [![响应速度提高 93%](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/cortex-xsiam-thumbnail.jpg)  
    响应速度提高 93%
    利用 Cortex XSIAM 转变 SIEM。
    探索原理](https://www.paloaltonetworks.cn/cortex/modernize-siem?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  
  [威胁预防、检测和响应](https://www.paloaltonetworks.cn/cortex/detection-and-response?ts=markdown)
  
  * [云检测和响应](https://www.paloaltonetworks.cn/cortex/cloud-detection-and-response?ts=markdown)
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  * [端点检测和响应](https://www.paloaltonetworks.com/cortex/endpoint-detection-and-response)
  * [扩展检测与响应](https://www.paloaltonetworks.cn/cortex/detection-and-response?ts=markdown)
  * [托管检测与响应](https://www.paloaltonetworks.cn/cortex/managed-detection-and-response?ts=markdown)
  * [托管威胁追踪](https://www.paloaltonetworks.cn/cortex/managed-threat-hunting?ts=markdown)
  * [勒索软件防护](https://www.paloaltonetworks.cn/cortex/ransomware-protection?ts=markdown)
  * [数字取证](https://www.paloaltonetworks.cn/cortex/digital-forensics?ts=markdown)  
    [安全防护自动化](https://www.paloaltonetworks.cn/cortex/security-operations-automation?ts=markdown)
  * [网络安全自动化](https://www.paloaltonetworks.cn/cortex/network-security-automation?ts=markdown)
  * [事件案例管理](https://www.paloaltonetworks.cn/cortex/incident-case-management?ts=markdown)
  * [安全运营工作流程自动化](https://www.paloaltonetworks.cn/cortex/security-operations-automation?ts=markdown)
  * [威胁情报管理](https://www.paloaltonetworks.cn/cortex/threat-intel-management?ts=markdown)  
    [外部攻击面防护](https://www.paloaltonetworks.cn/cortex/cortex-xpanse/attack-surface-management?ts=markdown)
  * [攻击面管理](https://www.paloaltonetworks.cn/cortex/cortex-xpanse/attack-surface-management?ts=markdown)
  * [非托管云安全](https://www.paloaltonetworks.cn/cortex/cortex-xpanse/unmanaged-cloud-asset-management?ts=markdown)
  * [第三方安全](https://www.paloaltonetworks.cn/cortex/cortex-xpanse/attack-surface-management-for-third-party-and-supply-chain-security?ts=markdown)
  * [合规性管理](https://www.paloaltonetworks.cn/cortex/cortex-xpanse/compliance-management?ts=markdown)
  * [互联网运营管理](https://www.paloaltonetworks.cn/cortex/cortex-xpanse/internet-operations-management?ts=markdown)  
    [云安全](https://www.paloaltonetworks.cn/cortex/cloud?ts=markdown)
  * [应用安全](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)
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    [![坚实可靠。 严格审核。 久经考验](https://www.paloaltonetworks.com/content/dam/pan/en_US/northstar/cortex/cortex-nav/test-reviewed-proven.png)  
    坚实可靠。 严格审核。 久经考验
    了解业内人士评价](https://www.paloaltonetworks.com/cortex/cortex-xdr-industry-validation)

* [博客](https://www.paloaltonetworks.com/blog/security-operations/?lang=zh-hans)

* 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
  
  * [Cortex 合作伙伴](https://cortex.marketplace.pan.dev/marketplace/)
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    数字资产
    Cortex 平台](https://www.paloaltonetworks.cn/resources/infographics/soc-transformation-infographic?ts=markdown)  
    [![Cortex XSIAM 解决方案简报](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/nav/cortex-xsiam.png)  
    ESG-WHITEPAPER
    Cortex XSIAM 解决方案简报](https://www.paloaltonetworks.cn/resources/techbriefs/cortex-xsiam?ts=markdown)  
    [![解锁定制建议，实现 SecOps 转型。](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/secops-24/cortex-nav-resources.jpg)  
    报告
    解锁定制建议，实现 SecOps 转型。](https://www.paloaltonetworks.com/cortex/secops-readiness-report)

* 联系我们  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) 联系我们  
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    SecOps 分析师：一天的生活。
    开始产品导览](https://www.paloaltonetworks.com/resources/infographics/xsoar-product-tour)

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  [](https://www.paloaltonetworks.com/?ts=markdown)  
  搜索  
  Close search modal

*** ** * ** ***

隆重推出

# Cortex XSIAM 3.0

### 人工智能驱动的 SecOps 平台。进化。

主动暴露管理 | 高级电子邮件安全

* [认识 XSIAM 3.0](https://start.paloaltonetworks.cn/introducing-cortex-xsiam-3)

* [看看下一步是什么。](https://www.paloaltonetworks.cn/cortex/xsiam3-0?ts=markdown)  
  **cortex****cortex****cortex\*\*\*\*cortex**

Forrester 将 Palo
Alto Networks 评为攻击
面管理领域的领导者
===

#### 在所有接受评估的供应商中，战略类排名最高。

* [查看数据](https://start.paloaltonetworks.cn/2024-forrester-xpanse-wave)

* [阅读博客](https://www.paloaltonetworks.com/blog/2024/10/forrester-names-palo-alto-networks-a-leader-in-attack-surface-management/?lang=zh-hans)  
  **cortex****cortex****cortex\*\*\*\*cortex**

如何保护
动态目标。
===

#### 探索动态的攻击面

以及如何确保其安全。

* [下载报告](https://start.paloaltonetworks.cn/2024-asm-threat-report.html)

* [阅读博客](https://unit42.paloaltonetworks.com/2024-unit-42-attack-surface-threat-research-internet-connected-exposures/)  
  **cortex****cortex****cortex\*\*\*\*cortex**  
  电子书

确保
攻击面安全的顶级使用案例。
===

#### 了解如何主动查找和修复漏洞。

* [立即下载](https://start.paloaltonetworks.com/ebook-top-essential-asm-use-cases)  
  **cortex****cortex****cortex\*\*\*\*cortex**  
  PrevNext  
  ![](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/x-white.svg)

## 攻击者拥有不公平的优势

攻击者会在 45 分钟内扫描整个互联网的漏洞。与此同时，企业平均需要 3 周以上的时间来发现和修复这些问题。

他们在积极寻找弱点。是您吗？  
[观看在线研讨会](https://www.paloaltonetworks.com/engage/attack-surface-management/persistence-of-unmanaged-attack-surface)  
[![Attack Surface Management (ASM) Approach](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/alt_2-icon.png)](#prismastickyimagecom_prisma-custom-background_prismacustombackgrou_cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_)  
![Cortex XPanse](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/cortex-xpanse-unit-42_asm-threat-report-2024_web_cyberpedia_868x488_v2.png)  
报告

## 2024 年 Unit 42^®^ 攻击面威胁报告

在我们研究的企业中，IT 和网络基础设施、业务运营应用程序和远程访问服务这三类暴露就占高风险暴露的 73%，可以被利用进行横向移动和数据外泄。  
[获取报告](https://start.paloaltonetworks.cn/2024-asm-threat-report.html)

## 扭转不利局面

向混合工作和云计算的转变分散了您的 IT 基础设施，使您的安全计划出现漏洞。攻击面管理（ASM）可主动发现、学习和应对所有连接系统和暴露服务中的未知风险。

利用**主动攻击面管理进行**反击。  
[查看产品说明](https://www.paloaltonetworks.com/engage/attack-surface-management/cortex-xpanse-datasheet-expander?utm_source=-cortex-global&utm_medium=product-webpage)  
[![Attack Surface Management (ASM) Approach](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/alt_4-icon.png)](#prismastickyimagecom_prisma-custom-background_prismacustombackgrou_1196164911_cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_)  
![Get the report](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/5-value-drivers-asm-report-350x280.png)

## 70% 的组织遭受过来自未知或未管理资产的网络攻击。

[获取报告](https://www.paloaltonetworks.com/resources/whitepapers/esg-value-drivers-for-an-asm-program)

## 通过自动化解决未知风险

传统漏洞扫描仪扫描频率低。对已知资产进行安全评级和定期五重测试是没有问题的。但是，您没有监控的 30% 或更多资产怎么办？  
[了解更多](https://www.paloaltonetworks.com/resources/whitepapers/security-ratings-are-a-dangerous-fantasy)  
[![Attack Surface Management (ASM) Approach](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/6-alt-competitive-landscape-chart_1200x850-C.png)](#prismastickyimagecom_prisma-custom-background_prismacustombackgrou_104875696_cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_)

## 什么是 Cortex XSIAM？

Xpanse 是主动攻击面管理解决方案，可帮助您的企业主动发现、了解和响应所有连接系统和公开服务中的未知风险。  
主动发现主动学习主动响应  
[主动发现](#prismatabscomp_copy_prisma-custom-background_prismacustombackgrou_1960649688_cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_0)[主动学习](#prismatabscomp_copy_prisma-custom-background_prismacustombackgrou_1960649688_cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_1)[主动响应](#prismatabscomp_copy_prisma-custom-background_prismacustombackgrou_1960649688_cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_2)

### 主动发现

自动持续扫描整个互联网。主动发现所有连接系统和暴露服务中的未知风险并编制索引。  
![主动发现](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/8-1-discover-751x711.png)

### 主动学习

使用受监督的机器学习模型持续绘制攻击面，并确定修复工作的优先级，无需其他分析师的参与。在不增加分析人员的情况下，减少 MTTD 和 MTTR。  
![主动学习](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/8-2-learn-751x711.png)

### 积极响应

借助内置的自动化行动攻略立即降低攻击面风险，而不是仅  
![主动响应](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/8-3-respond-751x711.png)

## 自动查找并修复风险

IT 机票不会降低风险，但自动化却可以。在攻击者发现您的未知漏洞之前将其修复。

* 500B+
  
  每天扫描的端口

* 4\.3B
  
  每天多次扫描 IPv4 地址

* 全部 6

美国各分支机构军用 XPANSE

## 类别领导者。得到同行的认可。

### 听取 Xpanse 客户的意见: [Gartner 同行见解](https://www.gartner.com/reviews/market/vulnerability-assessment/vendor/palo-alto-networks)。

* ["他们是伟大的架构师团队，比我们更有智慧和远见"](#cortex_cortextabscomp_copy__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_0)
* ["SOC 专用防御装备""SOC 专用防御装备"](#cortex_cortextabscomp_copy__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_1)
* ["总体体验非常出色。该产品让我们发现了原来没有监控的资产"。- 财务部安全与风险管理](#cortex_cortextabscomp_copy__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_2)  
  ![Palo Alto Networks Cortex Xpanse was named a Leader and Outperformer in the GigaOm Attack Surface Management Radar Report](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/xpanse-gigaom-1905X1905.jpg)  
  ![](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/11-1950x1950.png)  
  ![](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/11-1950x1950.png)

*** ** * ** ***

## 攻击面管理

* 

### 修复安全盲点修复安全盲点

自动发现并消除环境中未经管理的 IT 基础设施所带来的风险。  
[![FIX SECURITY BLINDSPOTS](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-1.png)](#mobile_image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_0)  
\*

### 防止勒索软件防止勒索软件

利用自动化主动关闭勒索软件攻击的大门。  
[![PREVENT RANSOMWARE](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-2.png)](#mobile_image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_1)  
\*

### 消除阴影云消除阴影云

杜绝未经许可的山寨云蔓延。  
[![ELIMINATE SHADOW CLOUD](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-3.png)](#mobile_image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_2)  
\*

### 改进零时差响应改进零时差响应

只需点击一下，就能评估和减少您对最新 CVE 的接触。  
[![IMPROVE ZERO-DAY RESPONSE](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-4.png)](#mobile_image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_3)  
\*

### 改进管理和行政评估改进管理和行政评估

在并购前后对安全状况进行更好的尽职调查。  
[![EVALUATE M\&A BETTER](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-5.png)](#mobile_image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_4)  
\*

### 互联网运营管理互联网运营管理

主动发现所有联网系统和服务的风险。  
[![INTERNET OPERATIONS MANAGEMENT](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-6.png)](#mobile_image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_5)  
\*

### 减少网络保险减少网络保险

消除未知风险，降低保险风险和保险费。  
[![REDUCE CYBER INSURANCE](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-7.png)](#mobile_image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_6)  
[![FIX SECURITY BLINDSPOTS](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-1.png)](#image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_0)  
[![PREVENT RANSOMWARE](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-2.png)](#image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_1)  
[![ELIMINATE SHADOW CLOUD](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-3.png)](#image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_2)  
[![IMPROVE ZERO-DAY RESPONSE](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-4.png)](#image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_3)  
[![EVALUATE M\&A BETTER](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-5.png)](#image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_4)  
[![INTERNET OPERATIONS MANAGEMENT](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-6.png)](#image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_5)  
[![REDUCE CYBER INSURANCE](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/12-7.png)](#image_prismaaccordioncomp__cleanParsys_cortex-xpanse_cortex_zh_CN_pan_content_6)

# 由世界上规模最大、要求最苛刻的企业开展全面的现场测试和大规模部署

![logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xpanse/accenture_160x100.svg)  
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[阅读客户故事](https://www.paloaltonetworks.cn/cortex/customer-stories?ts=markdown)  
{#modules}

## 建立自己的 ASM 程序

### 针对首席信息安全官

[CISO 的 ASM 指南](https://www.paloaltonetworks.com/cyberpedia/a-cisos-guide-to-attack-surface-management)

### 针对漏洞管理人员

[ASM 虚拟机指南](https://start.paloaltonetworks.cn/vm-guide-to-asm.html)

### SOC 主任

[SOC 的 ASM 指南](https://start.paloaltonetworks.cn/soc-guide-to-asm)

### 面向所有人

[攻击面评估](https://www.paloaltonetworks.cn/unit42/assess/attack-surface-assessment?ts=markdown)  
{#why}

## Xpanse 如何帮助 Palo Alto Networks SOC 睡得更好

观看 Palo Alto Networks 安全运营总监 Matt Mellen 的演讲  
[![white triangle](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/video-play-white.svg)](https://www.youtube.com/embed/F9SxWNCf2u8)  
![Cortex XPanse](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/redesign/xpanse/Cortex-XPANSE-map-2x-min.png)  
Cortex Xpanse  
Cortex^®^ Xpanse^™^可定期发现企业 IT 人员不知道或没有监控的资产。与我们的团队联系，通过互动演示了解攻击者的所见所闻。  
[获取演示](https://start.paloaltonetworks.cn/demo-request)

## 精选资源

[查看所有文档](https://www.paloaltonetworks.cn/resources?q=expanse&_charset_=UTF-8&ts=markdown)  
报告

### Forrester 将 Palo Alto Networks 评为攻击面管理领域的领导者

[查看数据](https://start.paloaltonetworks.cn/2024-forrester-xpanse-wave)  
信息图：

### 从盲点到受保护的资产

[\[立即阅读\]](https://www.paloaltonetworks.com/resources/infographics/from-blind-spots-to-protected-assets)  
白皮书

### 首席信息安全官攻击面管理指南

[\[立即阅读\]](https://www.paloaltonetworks.com/cyberpedia/a-cisos-guide-to-attack-surface-management)  
白皮书

### ASM 购买指南

[了解更多](https://start.paloaltonetworks.com/attack-surface-management-buyers-guide-things-to-consider.html)  
用例：

### 采用 Cortex Xpanse 的医疗保健采集就绪架构

[\[立即阅读\]](https://www.paloaltonetworks.com/resources/guides/use-case-acquisition-ready-architecture-for-healthcare)  
PrevNext
[查看所有文档](https://www.paloaltonetworks.cn/resources?q=expanse&_charset_=UTF-8&ts=markdown)  
{#footer}

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

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* [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)

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* [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)

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* [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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