* [Blog](https://www.paloaltonetworks.com/blog)
* [Palo Alto Networks](https://www.paloaltonetworks.com/blog/corporate/)
* [분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br)
* XDR이란

# XDR이란

[](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2020%2F05%2Fcortex-what-is-xdr%2F%3Flang%3Dko)  
[](https://twitter.com/share?text=XDR%EC%9D%B4%EB%9E%80&url=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2020%2F05%2Fcortex-what-is-xdr%2F%3Flang%3Dko)  
[](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2020%2F05%2Fcortex-what-is-xdr%2F%3Flang%3Dko&title=XDR%EC%9D%B4%EB%9E%80&summary=&source=)  
[](https://www.paloaltonetworks.com//www.reddit.com/submit?url=https://www.paloaltonetworks.com/blog/2020/05/cortex-what-is-xdr/?lang=ko&ts=markdown)  
[](mailto:?subject=XDR이란)  
Link copied  
By [Mark Brozek](https://www.paloaltonetworks.com/blog/author/mark-brozek/?lang=ko&ts=markdown "Posts by Mark Brozek")  
May 25, 2020  
1 minutes  
[분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br&ts=markdown)

This post is also available in: [English (영어)](https://www.paloaltonetworks.com/blog/2019/12/cortex-what-is-xdr/ "영어(English)로 전환") [简体中文 (중국어 간체)](https://www.paloaltonetworks.com/blog/2020/05/cortex-what-is-xdr/?lang=zh-hans "중국어 간체(简体中文)로 전환") [繁體中文 (중국어 번체)](https://www.paloaltonetworks.com/blog/2020/05/cortex-what-is-xdr/?lang=zh-hant "중국어 번체(繁體中文)로 전환") [日本語 (일어)](https://www.paloaltonetworks.com/blog/2019/12/cortex-what-is-xdr/?lang=ja "일어(日本語)로 전환")

![](https://www.paloaltonetworks.com/blog/wp-content/uploads/2019/12/Figure01.png)

*Cortex XDR 처리 흐름의 구성도*

최근, Palo Alto Networks뿐만 아니라 분석가와 경쟁업체 등 많은 사람이 XDR에 대해 이야기하는 것 같습니다. 그러나 이런 최신 도구에 무관심한전통적인 보안 업계는 언제나 존재하며, 어떤 사람들은 알아야 할 유사한 제품 범주가 너무 많다고 말합니다. "이번에는 뭐가 다른지 설명해 주세요."라는 말도 종종 듣습니다.

**XDR** **이란**

"XDR"은 "EDR(Endpoint Detection and Response)", "EPP(Endpoint Protection Platform)", "NTA(Network Traffic Analysis)" 및 기타 보안 도구들과 어떤 차이점이 있으며 어떻게 포지셔닝될까요? 이러한 제품군에 속할까요? "XDR 제품" 평가에서 살펴봐야 할 중요한 조건은 무엇일까요?

간단히 말해, "XDR"의 "X"는 "무엇이든"을 의미하는 변수입니다. 결국, XDR 솔루션은 **"탐지** **및** **대응** **플랫폼"** **으로서** **엔드포인트** **센서** **,** **네트워크** **센서이기도** **하고** **,** **클라우드** **센서에서** **적절한** **데이터를** **검색할** **수** **있으며** **,** **이러한** **모든** **데이터의** **분석을** **중앙에서** **관리할** **수** **있습니다** **.**.

2018년에 CTO이자 비전을 공유한 공동 창업자인 Nir Zuk에 의해 이 [범주가 만들어졌습니다.](https://www.youtube.com/watch?v=c71uPTimW_A&feature=youtu.be&t=2677?lang=ja) 그는 당시 시장에 출시된 EDR 제품들이 너무 한정되어 진화하는 보안팀의 요구를 충족시킬 수 없다는 것을 파악했습니다. 그래서 XDR 제품은 보호 기능을 회피한 위협에 대한 사용 가능한 모든 정보를 탐지 및 연결하고, 보안 분석가에게 진행 중인 공격에 대한 자세한 분석을 제공하도록 설계되었습니다. 이 정보를 통해, 보안팀은 인시던트에 신속하게 대응하여 해결할 수 있으며 보다 공격적인 위협 헌팅을 기대할 수 있습니다.

자세한 내용은 ["XDR:](https://www.paloaltonetworks.com/resources/ebooks/xdr-enterprise-scale-detection-and-response?lang=ja&ts=markdown)[엔터프라이즈급 탐지와 대응"](https://www.paloaltonetworks.com/resources/ebooks/xdr-enterprise-scale-detection-and-response?lang=ja&ts=markdown)(무료 다운로드 가능)을 참조하십시오. 본 e북은 "XDR 솔루션이란?", "XDR 제품의 평가 지점", "기존 보안 툴킷과 결합하는 방법" 등을 포함해 XDR에 대해 알아야 할 다음 정보를 다룹니다.

* 기존 EDR 제품 관련 문제 및 XDR이 이러한 문제를 해결하는 방법
* 클라우드와 자동화를 사용하는 교묘하고 강력한 공격자로부터 기업을 보호하기 위해 필요한 XDR 기능은?
* XDR 솔루션 정의 및 기능
* XDR의 주요 사용 사례 및 XDR을 사용한 전반적인 보안 운영 개선 방법
* XDR 도구 평가를 위한 상세한 RFP 체크리스트

![](https://www.paloaltonetworks.com/blog/wp-content/uploads/2019/12/Figure02.png)

*Demisto와 Cortex XDR의 포지셔닝*

우리는 이 문서에 설명된 원칙을 매우 중요하게 생각하며 업계 최고의 특별한 XDR 제품인 Cortex XDR의 기능을 확장하기 위해 노력하고 있습니다. Cortex XDR 도입으로 분류, 조사 및 인시던트 대응 프로세스의 많은 부분을 자동화할 수 있습니다. 이렇게 하면, 분석가는 자동화할 수 없는 나머지 프로세스에 대한 결정을 내릴 때 정보에 입각한 결정을 내릴 수 있습니다.

예를 들어, Cortex XDR을 사용하면 완전히 다른 유형의 알림을 "인시던트"에 따라 그룹화하여 알림의 양을 1/50로 낮추고 조사 시간을 평균 1/8로 줄일 수 있습니다. . 즉, 통합되지 않은 환경에서 로그를 수집하고,여러 분석 도구에 피드를 보내는 고전적인 인시던트 대응 프로세스와 비교할 때, XDR 제품은 효율성, 효과성 및 확장성 측면에서 훨씬 뛰어난 성능을 제공합니다. 확연한 차이이죠.

그리고 그중에서도 Cortex XDR은 최고입니다.

Cortex XDR은 에이전트 없이도 탐지 및 대응을 실현합니다. Palo Alto Networks는 더 많은 기능을 갖춘 Cortex XDR 2.0을 얼마 전에 출시했습니다. 버전 2.0에서는 보안의 사각지대를 더 철저히 없애고 많은 알림 양으로 인한 보안팀의 피로를 줄이고 관리를 단순화하는 등 몇 가지 개선 사항도 포함되어 있습니다. [온라인 세미나 해설](https://register.paloaltonetworks.com/cortexxdrwebinar0115?lang=ja)을 꼭 참조하십시오.

*** ** * ** ***

## Related Blogs

### [분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br&ts=markdown)

[#### Strata Copilot - 자율적 사이버 보안의 미래를 향한 가속화](https://www.paloaltonetworks.com/blog/network-security/introducing-strata-copilot/?lang=ko)

### [분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br&ts=markdown)

[#### 환자의 생명을 지키는 의료용 IoT Security](https://www.paloaltonetworks.com/blog/2022/12/medical-iot-security-to-depend-on/?lang=ko)

### [Announcement](https://www.paloaltonetworks.com/blog/category/announcement-ko/?lang=ko&ts=markdown), [Products and Services](https://www.paloaltonetworks.com/blog/category/products-and-services-ko/?lang=ko&ts=markdown), [분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br&ts=markdown)

[#### 업계 최초의 NGFW용 AIOps로 방화벽 운영 혁신](https://www.paloaltonetworks.com/blog/2022/04/industry-first-aiops-for-ngfw/?lang=ko)

### [분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br&ts=markdown)

[#### 다양하게 변화하는 리더십을 기념하며](https://www.paloaltonetworks.com/blog/2022/03/celebrating-the-changing-face-of-leadership/?lang=ko)

### [분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br&ts=markdown)

[#### 팔로알토 네트웍스, 2021년 사이버 보안 전망 발표](https://www.paloaltonetworks.com/blog/2020/12/japac-prediction-2021/?lang=ko)

### [분류되지 않음](https://www.paloaltonetworks.com/blog/category/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c/?lang=pt-br&ts=markdown)

[#### 원격 근무자의 안전한 연결과 확장](https://www.paloaltonetworks.com/blog/2020/03/cloud-securing-remote-workforces/?lang=ko)

### Subscribe to the Blog!

Sign up to receive must-read articles, Playbooks of the Week, new feature announcements, and more.
![spinner](https://www.paloaltonetworks.com/blog/wp-content/themes/panwblog2023/dist/images/ajax-loader.gif) Sign up  
Please enter a valid email.  
By submitting this form, you agree to our [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use?ts=markdown) and acknowledge our [Privacy Statement](https://www.paloaltonetworks.com/legal-notices/privacy?ts=markdown). Please look for a confirmation email from us. If you don't receive it in the next 10 minutes, please check your spam folder.  
This site is protected by reCAPTCHA and the Google [Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply.  
{#footer} {#footer}

## Products and Services

* [AI-Powered Network Security Platform](https://www.paloaltonetworks.com/network-security?ts=markdown)

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

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

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

* [Cloud Delivered Security Services](https://www.paloaltonetworks.com/network-security/security-subscriptions?ts=markdown)

* [Advanced Threat Prevention](https://www.paloaltonetworks.com/network-security/advanced-threat-prevention?ts=markdown)

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

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

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

* [Enterprise Data Loss Prevention](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention?ts=markdown)

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

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

* [Industrial OT Security](https://www.paloaltonetworks.com/network-security/medical-device-security?ts=markdown)

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

* [Next-Generation Firewalls](https://www.paloaltonetworks.com/network-security/next-generation-firewall?ts=markdown)

* [Hardware Firewalls](https://www.paloaltonetworks.com/network-security/hardware-firewall-innovations?ts=markdown)

* [Software Firewalls](https://www.paloaltonetworks.com/network-security/software-firewalls?ts=markdown)

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

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

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

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

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

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

* [Application Acceleration](https://www.paloaltonetworks.com/sase/app-acceleration?ts=markdown)

* [Autonomous Digital Experience Management](https://www.paloaltonetworks.com/sase/adem?ts=markdown)

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

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

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

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

* [Remote Browser Isolation](https://www.paloaltonetworks.com/sase/remote-browser-isolation?ts=markdown)

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

* [AI-Driven Security Operations Platform](https://www.paloaltonetworks.com/cortex?ts=markdown)

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

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

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

* [Cloud Posture Security](https://www.paloaltonetworks.com/cortex/cloud/cloud-posture-security?ts=markdown)

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

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

* [AI-Driven SOC](https://www.paloaltonetworks.com/cortex?ts=markdown)

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

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

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

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

* [Unit 42 Managed Detection \& Response](https://www.paloaltonetworks.com/cortex/managed-detection-and-response?ts=markdown)

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

* [Threat Intel and Incident Response Services](https://www.paloaltonetworks.com/unit42?ts=markdown)

* [Proactive Assessments](https://www.paloaltonetworks.com/unit42/assess?ts=markdown)

* [Incident Response](https://www.paloaltonetworks.com/unit42/respond?ts=markdown)

* [Transform Your Security Strategy](https://www.paloaltonetworks.com/unit42/transform?ts=markdown)

* [Discover Threat Intelligence](https://www.paloaltonetworks.com/unit42/threat-intelligence-partners?ts=markdown)

## Company

* [About Us](https://www.paloaltonetworks.com/about-us?ts=markdown)
* [Careers](https://jobs.paloaltonetworks.com/en/)
* [Contact Us](https://www.paloaltonetworks.com/company/contact-sales?ts=markdown)
* [Corporate Responsibility](https://www.paloaltonetworks.com/about-us/corporate-responsibility?ts=markdown)
* [Customers](https://www.paloaltonetworks.com/customers?ts=markdown)
* [Investor Relations](https://investors.paloaltonetworks.com/)
* [Location](https://www.paloaltonetworks.com/about-us/locations?ts=markdown)
* [Newsroom](https://www.paloaltonetworks.com/company/newsroom?ts=markdown)

## Popular Links

* [Blog](https://www.paloaltonetworks.com/blog/?ts=markdown)
* [Communities](https://www.paloaltonetworks.com/communities?ts=markdown)
* [Content Library](https://www.paloaltonetworks.com/resources?ts=markdown)
* [Cyberpedia](https://www.paloaltonetworks.com/cyberpedia?ts=markdown)
* [Event Center](https://events.paloaltonetworks.com/)
* [Manage Email Preferences](https://start.paloaltonetworks.com/preference-center)
* [Products A-Z](https://www.paloaltonetworks.com/products/products-a-z?ts=markdown)
* [Product Certifications](https://www.paloaltonetworks.com/legal-notices/trust-center/compliance?ts=markdown)
* [Report a Vulnerability](https://www.paloaltonetworks.com/security-disclosure?ts=markdown)
* [Sitemap](https://www.paloaltonetworks.com/sitemap?ts=markdown)
* [Tech Docs](https://docs.paloaltonetworks.com/)
* [Unit 42](https://unit42.paloaltonetworks.com/)
* [Do Not Sell or Share My Personal Information](https://panwedd.exterro.net/portal/dsar.htm?target=panwedd)
  ![PAN logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/pan-logo-dark.svg)
* [Privacy](https://www.paloaltonetworks.com/legal-notices/privacy?ts=markdown)
* [Trust Center](https://www.paloaltonetworks.com/legal-notices/trust-center?ts=markdown)
* [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use?ts=markdown)
* [Documents](https://www.paloaltonetworks.com/legal?ts=markdown)

Copyright © 2026 Palo Alto Networks. All Rights Reserved

* [![Youtube](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/youtube-black.svg)](https://www.youtube.com/user/paloaltonetworks)
* [![Podcast](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/icons/podcast.svg)](https://www.paloaltonetworks.com/podcasts/threat-vector?ts=markdown)
* [![Facebook](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/facebook-black.svg)](https://www.facebook.com/PaloAltoNetworks/)
* [![LinkedIn](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/linkedin-black.svg)](https://www.linkedin.com/company/palo-alto-networks)
* [![Twitter](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/twitter-x-black.svg)](https://twitter.com/PaloAltoNtwks)
* EN  
  Select your language