[](https://www.paloaltonetworks.com/?ts=markdown)

* Sign In
  
  * Customer
  * Partner
  * Employee
  * [Login to download](https://www.paloaltonetworks.com/login?ts=markdown)
  * [Join us to become a member](https://www.paloaltonetworks.com/login?screenToRender=traditionalRegistration&ts=markdown)

* EN
  
  * [USA (ENGLISH)](https://www.paloaltonetworks.com)
  * [AUSTRALIA (ENGLISH)](https://www.paloaltonetworks.com.au)
  * [BRAZIL (PORTUGUÉS)](https://www.paloaltonetworks.com.br)
  * [CANADA (ENGLISH)](https://www.paloaltonetworks.ca)
  * [CHINA (简体中文)](https://www.paloaltonetworks.cn)
  * [FRANCE (FRANÇAIS)](https://www.paloaltonetworks.fr)
  * [GERMANY (DEUTSCH)](https://www.paloaltonetworks.de)
  * [INDIA (ENGLISH)](https://www.paloaltonetworks.in)
  * [ITALY (ITALIANO)](https://www.paloaltonetworks.it)
  * [JAPAN (日本語)](https://www.paloaltonetworks.jp)
  * [KOREA (한국어)](https://www.paloaltonetworks.co.kr)
  * [LATIN AMERICA (ESPAÑOL)](https://www.paloaltonetworks.lat)
  * [MEXICO (ESPAÑOL)](https://www.paloaltonetworks.com.mx)
  * [SINGAPORE (ENGLISH)](https://www.paloaltonetworks.sg)
  * [SPAIN (ESPAÑOL)](https://www.paloaltonetworks.es)
  * [TAIWAN (繁體中文)](https://www.paloaltonetworks.tw)
  * [UK (ENGLISH)](https://www.paloaltonetworks.co.uk)

* ![magnifying glass search icon to open search field](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/search-black.svg)

* [Contact Us](https://www.paloaltonetworks.com/company/contact-sales?ts=markdown)

* [What's New](https://www.paloaltonetworks.com/resources?ts=markdown)

* [Get Support](https://support.paloaltonetworks.com/SupportAccount/MyAccount)

* [Under Attack?](https://start.paloaltonetworks.com/contact-unit42.html)
  ![x close icon to close mobile navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/x-black.svg) [![Palo Alto Networks logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/pan-logo-dark.svg)](https://www.paloaltonetworks.com/?ts=markdown) ![magnifying glass search icon to open search field](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/search-black.svg)

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

* Products  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) Products  
  [AI-Powered Network Security Platform](https://www.paloaltonetworks.com/network-security?ts=markdown)
  
  * [AI Security](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 Device Security](https://www.paloaltonetworks.com/network-security/enterprise-device-security?ts=markdown)
  
  * [Medical Device Security](https://www.paloaltonetworks.com/network-security/medical-device-security?ts=markdown)
  
  * [OT Device Security](https://www.paloaltonetworks.com/network-security/ot-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 AgentiX](https://www.paloaltonetworks.com/cortex/agentix?ts=markdown)
  
  * [Cortex XSOAR](https://www.paloaltonetworks.com/cortex/cortex-xsoar?ts=markdown)
  
  * [Cortex Exposure Management](https://www.paloaltonetworks.com/cortex/exposure-management?ts=markdown)
  
  * [Cortex Xpanse](https://www.paloaltonetworks.com/cortex/cortex-xpanse?ts=markdown)
  
  * [Cortex Advanced Email Security](https://www.paloaltonetworks.com/cortex/advanced-email-security?ts=markdown)
  
  * [Unit 42 Managed Detection \& Response](https://www.paloaltonetworks.com/cortex/managed-detection-and-response?ts=markdown)
  
  * [Unit 42 Managed XSIAM](https://www.paloaltonetworks.com/cortex/managed-xsiam?ts=markdown)

* Solutions  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) Solutions  
  Secure AI by Design
  
  * [Secure AI Ecosystem](https://www.paloaltonetworks.com/prisma/prisma-ai-runtime-security?ts=markdown)
  * [Secure GenAI Usage](https://www.paloaltonetworks.com/sase/ai-access-security?ts=markdown)  
    Network Security
  * [Cloud Network Security](https://www.paloaltonetworks.com/network-security/software-firewalls?ts=markdown)
  * [Data Center Security](https://www.paloaltonetworks.com/network-security/data-center?ts=markdown)
  * [DNS Security](https://www.paloaltonetworks.com/network-security/advanced-dns-security?ts=markdown)
  * [Intrusion Detection and Prevention](https://www.paloaltonetworks.com/network-security/advanced-threat-prevention?ts=markdown)
  * [Device Security](https://www.paloaltonetworks.com/network-security/device-security?ts=markdown)
  * [OT Security](https://www.paloaltonetworks.com/network-security/ot-device-security?ts=markdown)
  * [5G Security](https://www.paloaltonetworks.com/network-security/5g-security?ts=markdown)
  * [Secure All Apps, Users and Locations](https://www.paloaltonetworks.com/sase/secure-users-data-apps-devices?ts=markdown)
  * [Secure Branch Transformation](https://www.paloaltonetworks.com/sase/secure-branch-transformation?ts=markdown)
  * [Secure Work on Any Device](https://www.paloaltonetworks.com/sase/secure-work-on-any-device?ts=markdown)
  * [VPN Replacement](https://www.paloaltonetworks.com/sase/vpn-replacement-for-secure-remote-access?ts=markdown)
  * [Web \& Phishing Security](https://www.paloaltonetworks.com/network-security/advanced-url-filtering?ts=markdown)  
    Cloud Security
  * [Application Security Posture Management (ASPM)](https://www.paloaltonetworks.com/cortex/cloud/application-security-posture-management?ts=markdown)
  * [Software Supply Chain Security](https://www.paloaltonetworks.com/cortex/cloud/software-supply-chain-security?ts=markdown)
  * [Code Security](https://www.paloaltonetworks.com/cortex/cloud/code-security?ts=markdown)
  * [Cloud Security Posture Management (CSPM)](https://www.paloaltonetworks.com/cortex/cloud/cloud-security-posture-management?ts=markdown)
  * [Cloud Infrastructure Entitlement Management (CIEM)](https://www.paloaltonetworks.com/cortex/cloud/cloud-infrastructure-entitlement-management?ts=markdown)
  * [Data Security Posture Management (DSPM)](https://www.paloaltonetworks.com/cortex/cloud/data-security-posture-management?ts=markdown)
  * [AI Security Posture Management (AI-SPM)](https://www.paloaltonetworks.com/cortex/cloud/ai-security-posture-management?ts=markdown)
  * [Cloud Detection \& Response](https://www.paloaltonetworks.com/cortex/cloud-detection-and-response?ts=markdown)
  * [Cloud Workload Protection (CWP)](https://www.paloaltonetworks.com/cortex/cloud/cloud-workload-protection?ts=markdown)
  * [Web Application \& API Security (WAAS)](https://www.paloaltonetworks.com/cortex/cloud/web-app-api-security?ts=markdown)  
    Security Operations
  * [Cloud Detection \& Response](https://www.paloaltonetworks.com/cortex/cloud-detection-and-response?ts=markdown)
  * [Security Information and Event Management](https://www.paloaltonetworks.com/cortex/modernize-siem?ts=markdown)
  * [Network Security Automation](https://www.paloaltonetworks.com/cortex/network-security-automation?ts=markdown)
  * [Incident Case Management](https://www.paloaltonetworks.com/cortex/incident-case-management?ts=markdown)
  * [SOC Automation](https://www.paloaltonetworks.com/cortex/security-operations-automation?ts=markdown)
  * [Threat Intel Management](https://www.paloaltonetworks.com/cortex/threat-intel-management?ts=markdown)
  * [Managed Detection \& Response](https://www.paloaltonetworks.com/cortex/managed-detection-and-response?ts=markdown)
  * [Attack Surface Management](https://www.paloaltonetworks.com/cortex/cortex-xpanse/attack-surface-management?ts=markdown)
  * [Compliance Management](https://www.paloaltonetworks.com/cortex/cortex-xpanse/compliance-management?ts=markdown)
  * [Internet Operations Management](https://www.paloaltonetworks.com/cortex/cortex-xpanse/internet-operations-management?ts=markdown)
  * [Extended Data Lake (XDL)](https://www.paloaltonetworks.com/cortex/cortex-xdl?ts=markdown)
  * [Agentic Assistant](https://www.paloaltonetworks.com/cortex/cortex-agentic-assistant?ts=markdown)  
    Endpoint Security
  * [Endpoint Protection](https://www.paloaltonetworks.com/cortex/endpoint-protection?ts=markdown)
  * [Extended Detection \& Response](https://www.paloaltonetworks.com/cortex/detection-and-response?ts=markdown)
  * [Ransomware Protection](https://www.paloaltonetworks.com/cortex/ransomware-protection?ts=markdown)
  * [Digital Forensics](https://www.paloaltonetworks.com/cortex/digital-forensics?ts=markdown)  
    [Industries](https://www.paloaltonetworks.com/industry?ts=markdown)
  * [Public Sector](https://www.paloaltonetworks.com/industry/public-sector?ts=markdown)
  * [Financial Services](https://www.paloaltonetworks.com/industry/financial-services?ts=markdown)
  * [Manufacturing](https://www.paloaltonetworks.com/industry/manufacturing?ts=markdown)
  * [Healthcare](https://www.paloaltonetworks.com/industry/healthcare?ts=markdown)
  * [Small \& Medium Business Solutions](https://www.paloaltonetworks.com/industry/small-medium-business-portfolio?ts=markdown)

* Services  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) Services  
  [Threat Intel and Incident Response Services](https://www.paloaltonetworks.com/unit42?ts=markdown)
  
  * [Assess](https://www.paloaltonetworks.com/unit42/assess?ts=markdown)
  
  * [AI Security Assessment](https://www.paloaltonetworks.com/unit42/assess/ai-security-assessment?ts=markdown)
  
  * [Attack Surface Assessment](https://www.paloaltonetworks.com/unit42/assess/attack-surface-assessment?ts=markdown)
  
  * [Breach Readiness Review](https://www.paloaltonetworks.com/unit42/assess/breach-readiness-review?ts=markdown)
  
  * [BEC Readiness Assessment](https://www.paloaltonetworks.com/bec-readiness-assessment?ts=markdown)
  
  * [Cloud Security Assessment](https://www.paloaltonetworks.com/unit42/assess/cloud-security-assessment?ts=markdown)
  
  * [Compromise Assessment](https://www.paloaltonetworks.com/unit42/assess/compromise-assessment?ts=markdown)
  
  * [Cyber Risk Assessment](https://www.paloaltonetworks.com/unit42/assess/cyber-risk-assessment?ts=markdown)
  
  * [M\&A Cyber Due Diligence](https://www.paloaltonetworks.com/unit42/assess/mergers-acquisitions-cyber-due-diligence?ts=markdown)
  
  * [Penetration Testing](https://www.paloaltonetworks.com/unit42/assess/penetration-testing?ts=markdown)
  
  * [Purple Team Exercises](https://www.paloaltonetworks.com/unit42/assess/purple-teaming?ts=markdown)
  
  * [Ransomware Readiness Assessment](https://www.paloaltonetworks.com/unit42/assess/ransomware-readiness-assessment?ts=markdown)
  
  * [SOC Assessment](https://www.paloaltonetworks.com/unit42/assess/soc-assessment?ts=markdown)
  
  * [Supply Chain Risk Assessment](https://www.paloaltonetworks.com/unit42/assess/supply-chain-risk-assessment?ts=markdown)
  
  * [Tabletop Exercises](https://www.paloaltonetworks.com/unit42/assess/tabletop-exercise?ts=markdown)
  
  * [Unit 42 Retainer](https://www.paloaltonetworks.com/unit42/retainer?ts=markdown)
  
  * [Respond](https://www.paloaltonetworks.com/unit42/respond?ts=markdown)
  
  * [Cloud Incident Response](https://www.paloaltonetworks.com/unit42/respond/cloud-incident-response?ts=markdown)
  
  * [Digital Forensics](https://www.paloaltonetworks.com/unit42/respond/digital-forensics?ts=markdown)
  
  * [Incident Response](https://www.paloaltonetworks.com/unit42/respond/incident-response?ts=markdown)
  
  * [Managed Detection and Response](https://www.paloaltonetworks.com/unit42/respond/managed-detection-response?ts=markdown)
  
  * [Managed Threat Hunting](https://www.paloaltonetworks.com/unit42/respond/managed-threat-hunting?ts=markdown)
  
  * [Managed XSIAM](https://www.paloaltonetworks.com/cortex/managed-xsiam?ts=markdown)
  
  * [Unit 42 Retainer](https://www.paloaltonetworks.com/unit42/retainer?ts=markdown)
  
  * [Transform](https://www.paloaltonetworks.com/unit42/transform?ts=markdown)
  
  * [IR Plan Development and Review](https://www.paloaltonetworks.com/unit42/transform/incident-response-plan-development-review?ts=markdown)
  
  * [Security Program Design](https://www.paloaltonetworks.com/unit42/transform/security-program-design?ts=markdown)
  
  * [Virtual CISO](https://www.paloaltonetworks.com/unit42/transform/vciso?ts=markdown)
  
  * [Zero Trust Advisory](https://www.paloaltonetworks.com/unit42/transform/zero-trust-advisory?ts=markdown)  
    [Global Customer Services](https://www.paloaltonetworks.com/services?ts=markdown)
  
  * [Education \& Training](https://www.paloaltonetworks.com/services/education?ts=markdown)
  
  * [Professional Services](https://www.paloaltonetworks.com/services/consulting?ts=markdown)
  
  * [Success Tools](https://www.paloaltonetworks.com/services/customer-success-tools?ts=markdown)
  
  * [Support Services](https://www.paloaltonetworks.com/services/solution-assurance?ts=markdown)
  
  * [Customer Success](https://www.paloaltonetworks.com/services/customer-success?ts=markdown)  
    [![](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/logo-unit-42.svg)  
    UNIT 42 RETAINER
    Custom-built to fit your organization's needs, you can choose to allocate your retainer hours to any of our offerings, including proactive cyber risk management services. Learn how you can put the world-class Unit 42 Incident Response team on speed dial.
    Learn more](https://www.paloaltonetworks.com/unit42/retainer?ts=markdown)

* Partners  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) Partners  
  NextWave Partners
  
  * [NextWave Partner Community](https://www.paloaltonetworks.com/partners?ts=markdown)
  * [Cloud Service Providers](https://www.paloaltonetworks.com/partners/nextwave-for-csp?ts=markdown)
  * [Global Systems Integrators](https://www.paloaltonetworks.com/partners/nextwave-for-gsi?ts=markdown)
  * [Technology Partners](https://www.paloaltonetworks.com/partners/technology-partners?ts=markdown)
  * [Service Providers](https://www.paloaltonetworks.com/partners/service-providers?ts=markdown)
  * [Solution Providers](https://www.paloaltonetworks.com/partners/nextwave-solution-providers?ts=markdown)
  * [Managed Security Service Providers](https://www.paloaltonetworks.com/partners/managed-security-service-providers?ts=markdown)
  * [XMDR Partners](https://www.paloaltonetworks.com/partners/managed-security-service-providers/xmdr?ts=markdown)  
    Take Action
  * [Portal Login](https://www.paloaltonetworks.com/partners/nextwave-partner-portal?ts=markdown)
  * [Managed Services Program](https://www.paloaltonetworks.com/partners/managed-security-services-provider-program?ts=markdown)
  * [Become a Partner](https://paloaltonetworks.my.site.com/NextWavePartnerProgram/s/partnerregistration?type=becomepartner)
  * [Request Access](https://paloaltonetworks.my.site.com/NextWavePartnerProgram/s/partnerregistration?type=requestaccess)
  * [Find a Partner](https://paloaltonetworks.my.site.com/NextWavePartnerProgram/s/partnerlocator)  
    [CYBERFORCE
    CYBERFORCE represents the top 1% of partner engineers trusted for their security expertise.
    Learn more](https://www.paloaltonetworks.com/cyberforce?ts=markdown)

* Company  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) Company  
  Palo Alto Networks
  
  * [About Us](https://www.paloaltonetworks.com/about-us?ts=markdown)
  * [Management Team](https://www.paloaltonetworks.com/about-us/management?ts=markdown)
  * [Investor Relations](https://investors.paloaltonetworks.com)
  * [Locations](https://www.paloaltonetworks.com/about-us/locations?ts=markdown)
  * [Ethics \& Compliance](https://www.paloaltonetworks.com/company/ethics-and-compliance?ts=markdown)
  * [Corporate Responsibility](https://www.paloaltonetworks.com/about-us/corporate-responsibility?ts=markdown)
  * [Military \& Veterans](https://jobs.paloaltonetworks.com/military)  
    [Why Palo Alto Networks?](https://www.paloaltonetworks.com/why-paloaltonetworks?ts=markdown)
  * [Precision AI Security](https://www.paloaltonetworks.com/precision-ai-security?ts=markdown)
  * [Our Platform Approach](https://www.paloaltonetworks.com/why-paloaltonetworks/platformization?ts=markdown)
  * [Accelerate Your Cybersecurity Transformation](https://www.paloaltonetworks.com/why-paloaltonetworks/nam-cxo-portfolio?ts=markdown)
  * [Awards \& Recognition](https://www.paloaltonetworks.com/about-us/awards?ts=markdown)
  * [Customer Stories](https://www.paloaltonetworks.com/customers?ts=markdown)
  * [Global Certifications](https://www.paloaltonetworks.com/legal-notices/trust-center/compliance?ts=markdown)
  * [Trust 360 Program](https://www.paloaltonetworks.com/resources/whitepapers/trust-360?ts=markdown)  
    Careers
  * [Overview](https://jobs.paloaltonetworks.com/)
  * [Culture \& Benefits](https://jobs.paloaltonetworks.com/en/culture/)  
    [A Newsweek Most Loved Workplace
    "Businesses that do right by their employees"
    Read more](https://www.paloaltonetworks.com/company/press/2021/palo-alto-networks-secures-top-ranking-on-newsweek-s-most-loved-workplaces-list-for-2021?ts=markdown)

* More  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) More  
  Resources
  
  * [Blog](https://www.paloaltonetworks.com/blog/?ts=markdown)
  * [Unit 42 Threat Research](https://unit42.paloaltonetworks.com/)
  * [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)
  * [Tech Insider](https://techinsider.paloaltonetworks.com/)
  * [Knowledge Base](https://knowledgebase.paloaltonetworks.com/)
  * [Palo Alto Networks TV](https://tv.paloaltonetworks.com/)
  * [Perspectives of Leaders](https://www.paloaltonetworks.com/perspectives/?ts=markdown)
  * [Cyber Perspectives Magazine](https://www.paloaltonetworks.com/cybersecurity-perspectives/cyber-perspectives-magazine?ts=markdown)
  * [Regional Cloud Locations](https://www.paloaltonetworks.com/products/regional-cloud-locations?ts=markdown)
  * [Tech Docs](https://docs.paloaltonetworks.com/)
  * [Security Posture Assessment](https://www.paloaltonetworks.com/security-posture-assessment?ts=markdown)
  * [Threat Vector Podcast](https://unit42.paloaltonetworks.com/unit-42-threat-vector-podcast/)
  * [Packet Pushers Podcasts](https://www.paloaltonetworks.com/podcasts/packet-pusher?ts=markdown)  
    Connect
  * [LIVE community](https://live.paloaltonetworks.com/)
  * [Events](https://events.paloaltonetworks.com/)
  * [Executive Briefing Center](https://www.paloaltonetworks.com/about-us/executive-briefing-program?ts=markdown)
  * [Demos](https://www.paloaltonetworks.com/demos?ts=markdown)
  * [Contact us](https://www.paloaltonetworks.com/company/contact-sales?ts=markdown)  
    [Blog
    Stay up-to-date on industry trends and the latest innovations from the world's largest cybersecurity
    Learn more](https://www.paloaltonetworks.com/blog/)

* Sign In  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) Sign In
  
  * Customer
  * Partner
  * Employee
  * [Login to download](https://www.paloaltonetworks.com/login?ts=markdown)
  * [Join us to become a member](https://www.paloaltonetworks.com/login?screenToRender=traditionalRegistration&ts=markdown)

* EN  
  ![black arrow pointing left to go back to main navigation](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/arrow-right-black.svg) Language
  
  * [USA (ENGLISH)](https://www.paloaltonetworks.com)
  * [AUSTRALIA (ENGLISH)](https://www.paloaltonetworks.com.au)
  * [BRAZIL (PORTUGUÉS)](https://www.paloaltonetworks.com.br)
  * [CANADA (ENGLISH)](https://www.paloaltonetworks.ca)
  * [CHINA (简体中文)](https://www.paloaltonetworks.cn)
  * [FRANCE (FRANÇAIS)](https://www.paloaltonetworks.fr)
  * [GERMANY (DEUTSCH)](https://www.paloaltonetworks.de)
  * [INDIA (ENGLISH)](https://www.paloaltonetworks.in)
  * [ITALY (ITALIANO)](https://www.paloaltonetworks.it)
  * [JAPAN (日本語)](https://www.paloaltonetworks.jp)
  * [KOREA (한국어)](https://www.paloaltonetworks.co.kr)
  * [LATIN AMERICA (ESPAÑOL)](https://www.paloaltonetworks.lat)
  * [MEXICO (ESPAÑOL)](https://www.paloaltonetworks.com.mx)
  * [SINGAPORE (ENGLISH)](https://www.paloaltonetworks.sg)
  * [SPAIN (ESPAÑOL)](https://www.paloaltonetworks.es)
  * [TAIWAN (繁體中文)](https://www.paloaltonetworks.tw)
  * [UK (ENGLISH)](https://www.paloaltonetworks.co.uk)

* [Contact Us](https://www.paloaltonetworks.com/company/contact-sales?ts=markdown)

* [What's New](https://www.paloaltonetworks.com/resources?ts=markdown)

* [Get support](https://support.paloaltonetworks.com/SupportAccount/MyAccount)

* [Under Attack?](https://start.paloaltonetworks.com/contact-unit42.html)

* [Demos and Trials](https://www.paloaltonetworks.com/get-started?ts=markdown)  
  Search  
  All

* [Tech Docs](https://docs.paloaltonetworks.com/search)  
  Close search modal
  [Deploy Bravely --- Secure your AI transformation with Prisma AIRS](https://www.deploybravely.com)  
  [](https://www.paloaltonetworks.com/?ts=markdown)

1. [Cyberpedia](https://www.paloaltonetworks.com/cyberpedia?ts=markdown)
2. [Network Security](https://www.paloaltonetworks.com/cyberpedia/network-security?ts=markdown)
3. [What Is a Proxy Firewall? | Proxy Firewall Defined \& Explained](https://www.paloaltonetworks.com/cyberpedia/what-is-a-proxy-firewall?ts=markdown)  
   Table of Contents

* [How Do Proxy Firewalls Work?](#how)
* [Proxy Firewall Features](#features)
* [Proxy Firewall Benefits](#benefits)
* [Proxy Firewall Challenges](#challenges)
* [Types of Proxy Firewalls](#types)
* [Proxy Firewall vs. Other Firewall Types](#vs)
* [Comparing Proxy Firewalls with Other Security Technologies](#comparing)
* [Proxy Firewall FAQs](#faqs)

# What Is a Proxy Firewall? | Proxy Firewall Defined \& Explained

5 min. read  
Table of Contents

* [How Do Proxy Firewalls Work?](#how)
* [Proxy Firewall Features](#features)
* [Proxy Firewall Benefits](#benefits)
* [Proxy Firewall Challenges](#challenges)
* [Types of Proxy Firewalls](#types)
* [Proxy Firewall vs. Other Firewall Types](#vs)
* [Comparing Proxy Firewalls with Other Security Technologies](#comparing)
* [Proxy Firewall FAQs](#faqs)

1. How Do Proxy Firewalls Work?

* [1. How Do Proxy Firewalls Work?](#how)
* [2. Proxy Firewall Features](#features)
* [3. Proxy Firewall Benefits](#benefits)
* [4. Proxy Firewall Challenges](#challenges)
* [5. Types of Proxy Firewalls](#types)
* [6. Proxy Firewall vs. Other Firewall Types](#vs)
* [7. Comparing Proxy Firewalls with Other Security Technologies](#comparing)
* [8. Proxy Firewall FAQs](#faqs)  
  ![Proxy Firewall Defined \& Explained](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/thumbnail-video-what-is-a-proxy-firewall.jpg)  
  close

A proxy firewall is a network security device that serves as an intermediary between user requests and the resources they access, filtering messages and data exchange at the application layer.

By evaluating and transferring data packets on behalf of users, a proxy firewall ensures direct connections with external servers are never established, which increases security by concealing internal network addresses. This type of firewall also applies strict rules to control which applications are permitted to transmit data, preventing malicious content from entering the network.

## How Do Proxy Firewalls Work?

![Proxy Firewall (FW) process: Internet traffic is labeled 'Untrusted' until it passes through Proxy FW to 'Trusted' Internal Network.](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/what-is-a-proxy-firewall/image-01.png)

A proxy firewall works by acting as a gatekeeper between an organization's internal network and external services like the public internet. It processes requests by establishing a connection to the requested service on behalf of the user, scrutinizing the traffic for security threats, and ensuring compliance with network policies.

Deep Packet Inspection (DPI) thoroughly examines the contents of incoming data packets to identify and block unauthorized access, enhancing the network's defense against intrusions.

The proxy firewall intercepts internet requests from within the network, evaluates them against the organization's security rules, and if approved, communicates with the target service. The firewall then relays the response back to the original requester, obscuring the internal network's details from the external world.

By preventing direct connections between internal users and external services, the proxy firewall secures the network against unauthorized access and provides a level of anonymity, safeguarding internal internet protocol (IP) addresses. This additional security layer is critical when users access web based services, ensuring only safe, authorized content is relayed back to the internal network.

The proxy firewall's ability to inspect and manage data at the application layer provides defense against sophisticated cyber threats, like malware and phishing attacks. For this reason, it is sometimes referred to as an application firewall. They can also serve as a firewall for servers. Its role is central to enforcing a comprehensive network security system, especially in complex enterprise environments where control over data exchange is paramount.

Proxy firewalls serve additional functions such as caching content to improve load times, compressing data to optimize bandwidth, and even blocking access to specific sites.

[What Is a Firewall?](https://www.paloaltonetworks.com/cyberpedia/what-is-a-firewall?ts=markdown)

## Proxy Firewall Features

![Proxy Firewall Features](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/what-is-a-proxy-firewall/image-02.png)

### Traffic Caching

Proxy firewalls enhance performance by caching web content, which allows for quicker retrieval of frequently accessed web resources. Caching reduces bandwidth usage and speeds up response time for user requests, resulting in an efficient web browsing experience.

### Web Access Control

Proxy firewalls enforce security policies by controlling access to websites. They can block or allow traffic based on URLs or content categories, which helps prevent users from accessing malicious or inappropriate sites and protects the network from web based threats.

### Application-Layer Inspection

A proxy firewall examines traffic at the application layer for signs of malicious activity. By inspecting the data being transmitted to and from applications, it ensures only safe and compliant information is allowed through, safeguarding the network against application-layer attacks.

## Proxy Firewall Benefits

![Proxy Firewall Benefits](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/what-is-a-proxy-firewall/image-03.png)

### Enhanced Security

A proxy firewall serves as a robust line of defense, screening application data to protect network resources. By mediating data transfer and denying direct external access, it helps prevent security breaches.

### Improved Privacy

Proxy firewalls mask internal network details from the outside internet, providing anonymity to user activities and safeguarding against external threats attempting to gather sensitive company information.

### Advanced Threat Detection

By evaluating the content of network traffic, proxy firewalls can detect and mitigate sophisticated cyber threats, offering a high level of protection against complex attack vectors.

### Granular Control

Proxy firewalls provide detailed control over user access and activities, allowing administrators to enforce security policies at the user level and maintain comprehensive logs for auditing and reporting purposes.

### Network Performance Optimization

Proxy firewalls can cache frequently accessed content, optimizing the performance of network resources and streamlining user access to critical applications and data.

## Proxy Firewall Challenges

### Managing Network Performance

While proxy firewalls are highly secure, they can introduce a bottleneck effect, as each connection is funneled through the proxy, potentially leading to slower traffic flow and network performance issues.

### Protocol Limitations

Proxy firewalls may not support every network protocol, which can restrict the range of applications that can be utilized securely within an enterprise network, impacting flexibility in operations.

### System Complexity

The intricacies of setting up and managing proxy firewalls can pose challenges, requiring specialized knowledge and sometimes leading to configurations that may inadvertently expose vulnerabilities if not handled correctly.

### Possible Single Point of Failure

Due to their centralized nature, if a proxy firewall fails, it can become a single point of failure for network security, underscoring the need for robust failover and redundancy strategies.

### Encryption and Privacy Concerns

Proxy servers cache data, which could expose sensitive information if not properly secured. Ensuring end-to-end encryption and the integrity of the data becomes paramount to prevent such risks.

## Types of Proxy Firewalls

![Types of Proxy Firewalls](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/what-is-a-proxy-firewall/image-04.png)

### Forward Proxy

Sits between the user's computer and the internet. It is primarily used to facilitate requests from within an internal network to the internet, often providing caching functions and content filtering.

### Reverse Proxy

Positioned in front of one or more web servers, intercepting requests from the internet. It's typically used for load balancing, web acceleration, and as an additional security layer.

### Transparent Proxy

Also known as an intercepting proxy, inline proxy, or forced proxy, it intercepts normal communication at the network layer without requiring any special client configuration. Users do not need to be aware of the proxy's existence.

### Non-Transparent Proxy

Requires configuration on the user's machine (such as browser settings). The proxy is visible to the user and may perform tasks like IP masking and content filtering.

### Anonymous Proxy

Hides the user's IP address from the web services being used, making the user's browsing activities untraceable.

### High Anonymity Proxy (Elite Proxy)

Unlike an anonymous proxy, which can be detected, a high anonymity proxy does not send the X-Forwarded-For HTTP header, making it difficult or impossible for the destination server to detect the use of a proxy.

### Distorting Proxy

Provides an incorrect IP address to the web service, as opposed to hiding or masking it, which can be used for privacy or security reasons.

[Types of Firewalls Defined and Explained](https://www.paloaltonetworks.com/cyberpedia/types-of-firewalls?ts=markdown)

## Proxy Firewall vs. Other Firewall Types

### Proxy Firewall vs. Traditional Firewall

Unlike traditional firewalls, which act as a simple filter between the internal network and the outside world, a proxy firewall evaluates and relays requests. This can provide deeper content inspection and the ability to mask internal IP addresses, offering enhanced privacy and security.

Traditional firewalls typically operate at the network or transport layer, making decisions based on IP addresses and ports. They are designed to block or permit traffic based on a set of defined rules but do not generally inspect the content within the data packets as thoroughly as proxy firewalls do at the application layer. Traditional firewalls provide a fundamental barrier but lack the ability to perform complex content analysis or offer the same level of user specific controls.

Proxy firewalls can offer caching capabilities. Traditional firewalls, focused on access control, do not provide such performance benefits. However, the detailed inspection and processing requirements of proxy firewalls can introduce latency, which may impact network performance, a challenge less commonly associated with traditional firewalls.

### Proxy Firewall vs. Packet Filtering Firewall

In depth examination of data packets allows a proxy firewall to identify and block potentially harmful content, offering granular control over network traffic. The distinct advantage is its ability to obscure internal network structures and enhance security protocols by preventing direct communication between internal clients and external servers.

Conversely, a packet filtering firewall functions at a more fundamental level, examining data packets at the network layer based on IP addresses, port numbers, and protocols. This method is less resource intensive and allows for rapid data processing. At the same time, it lacks the capability to perform an in depth analysis of packet content. This can leave a network exposed to sophisticated cyber threats that pass through based on trusted source addresses.

### Proxy Firewall vs. Stateful Inspection Firewall

By vetting every data packet at the application level, application proxy firewalls maintain strict control over network traffic, efficiently preventing malicious content from breaching the network.

A stateful inspection firewall adds context to the data packets it filters. By maintaining a dynamic state table of all active connections, this type of firewall can track each session, inspect packet headers, and the continuity and state of the traffic. Since stateful firewalls monitor continuously, they can detect and block packets that may be part of an unauthorized or suspicious data flow, even if the individual packets themselves appear legitimate.

While proxy firewalls excel in their ability to provide deep data inspection and heightened security, stateful inspection firewalls stand out for their ability to understand and remember the state of network connections over time. This fundamental difference in operation means that proxy firewalls are particularly adept at protecting against application-level exploits. On the other hand, because stateful inspection firewalls monitor the state of network traffic, they offer a balance between performance and security.

### Proxy vs. Next-Generation Firewall (NGFW)

A proxy firewall ensures no direct contact is made with external servers, which effectively hides the network's internal architecture from external threats.

Next-Generation Firewalls (NGFWs), however, incorporate traditional firewall functions like stateful inspection with advanced features such as integrated intrusion prevention systems, application awareness, and control. NGFWs are equipped to block sophisticated threats through their ability to inspect the payload of packets, use threat intelligence, and adapt to new security challenges. They are designed to enforce policies and understand and adapt to the flow of applications.

While proxy firewalls provide a strong security layer, NGFWs offer a broader, more adaptive approach to network security.

## Comparing Proxy Firewalls with Other Security Technologies

### Proxy Firewalls vs. Proxy Servers

Proxy firewalls and proxy servers both act as intermediaries in the flow of internet traffic, but they serve different purposes within a network.

A proxy firewall filters traffic at the application layer. Its primary function is to prevent direct connections to the internal network, enhancing security by controlling and auditing the data that enters and leaves.

Conversely, a proxy server primarily acts as an intermediary for requests from clients seeking resources from other servers. It facilitates various functionalities such as web request handling, data caching to speed up frequent requests, and IP address masking for privacy. It can provide a basic level of security by hiding the internal network's IP address from the external network. However, its main role is not to enforce security policies but to streamline and manage web traffic.

### Proxy Firewalls vs. Application-Level Gateways

An Application-Level Gateway can be a form of a forward proxy firewall, but it specifically operates at the application layer of the OSI model. It filters incoming and outgoing traffic to a network, providing security, filtering, and content translation at the application protocol level.

A forward proxy typically acts as an intermediary for clients within an internal network when they make requests to external servers on the Internet, managing outbound traffic. An Application-Level Gateway has this capability but also inspects traffic more deeply at the application protocol level, enforcing security policies and potentially modifying traffic as it passes through.

All Application-Level Gateways can function as forward proxies, but not all forward proxies provide the same level of deep inspection and protocol-specific functionalities that an Application-Level Gateway does.

## Proxy Firewall FAQs

### What is the main difference between firewall and proxy?

A firewall secures a network by controlling traffic based on rules, creating a shield against external threats. A proxy serves as a go-between for users and the web, managing access to the internet and masking internal IP addresses.

### How do I setup a proxy firewall?

Setting up a proxy firewall involves configuring your network to route traffic through the proxy firewall device or service. This process typically requires defining network routes, setting up access policies, and configuring the proxy to handle and filter internet traffic according to the organization's security protocols.

### What is the purpose of a proxy network?

The purpose of a proxy network is to mediate the traffic between end users and the services they access. It can provide various functionalities such as caching content to speed up load times, anonymizing web traffic to protect user identities, and enforcing access policies for security and compliance.

### What are the characteristics of proxy firewall?

Characteristics of a proxy firewall include its ability to inspect and manage the data exchange at the application layer, to act as an intermediary in web traffic to prevent direct access to a network, and to apply strict access controls based on comprehensive traffic analysis.

### How do I know if my network is protected by a proxy or firewall?

To know if a network is protected by a proxy or firewall, one can review the network configuration and security policies. It may involve checking the network device settings, examining the security software installed, and looking for evidence of traffic routing through a proxy or firewall service.

### Does a proxy have a firewall?

A proxy itself typically does not have a firewall, but it may be part of a broader security setup that includes a firewall. A proxy firewall is a specific type of proxy that includes firewall capabilities, adding an additional layer of security by filtering traffic at the application layer.

### What is the difference between a proxy server and a VPN?

The difference between a proxy server and a VPN (Virtual Private Network) is that a proxy server only redirects web traffic through a different IP address, while a VPN encrypts all of a device's internet traffic and routes it through a server in a location of the user's choice. A VPN provides a secure and private connection to the internet, often protecting against deeper levels of surveillance or cyber threats.
Related Content  
[What is Network Security?
Network security is a subgroup of networking. It involves securing the connected network infrastructure from the core to the edge of the network perimeter.](https://www.paloaltonetworks.com/cyberpedia/what-is-network-security?ts=markdown)  
[Strata Network Security Platform
Protect against the latest AI-driven threats and fuel innovation and productivity everywhere with the network security platform powered by AI and built for Zero Trust.](https://www.paloaltonetworks.com/network-security?ts=markdown)  
[Find the Right Software Firewall Fast
Industry-leading Palo Alto Networks software firewalls are ready to secure your workloads and applications in a range of environments.](https://www.paloaltonetworks.com/resources/infographics/software-firewall-selector?ts=markdown)  
[Your Hybrid Infrastructure is Under Attack
Learn the key characteristics of a security platform designed specifically for hybrid architectures.](https://www.paloaltonetworks.com/resources/whitepapers/your-hybrid-infrastructure-is-under-attack?ts=markdown)  
![Share page on facebook](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/resources/facebook-circular-icon.svg) ![Share page on linkedin](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/resources/linkedin-circular-icon.svg) [![Share page by an email](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/resources/email-circular-icon.svg)](mailto:?subject=What%20Is%20a%20Proxy%20Firewall%3F%20%7C%20Proxy%20Firewall%20Defined%20%26%20Explained&body=Enhance%20security%20with%20a%20proxy%20firewall.%20Learn%20how%20proxy-based%20firewalls%20filter%20traffic%2C%20block%20threats%2C%20and%20protect%20networks%20by%20acting%20as%20an%20intermediary%20between%20users%20and%20the%20internet.%20at%20https%3A//www.paloaltonetworks.com/cyberpedia/what-is-a-proxy-firewall)  
Back to Top  
{#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 © 2025 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