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Watch now\](https://www.paloaltonetworks.com/resources/videos/industrial-ot-security-explainer-video?ts=markdown) \[![OT Security Insights: Secure OT-IT Convergence to Keep the Production Lines Working](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-news-announcements-ot-security-insights.png) ### OT Security Insights: Secure OT-IT Convergence to Keep the Production Lines Work Read the use case\](https://www.paloaltonetworks.com/resources/whitepapers/ot-security-insights-secure-ot-it-convergence-to-keep-the-production-lines-working?ts=markdown) \[![E-Book: The Power of \&: A CISO’s guide to navigating OT \& IT convergence in the manufacturing industry.](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-news-announcements-ebook.png) ### E-Book: The Power of \&: A CISO's guide to navigating OT \& IT convergence in the Read the e-book\](https://www.paloaltonetworks.com/resources/ebooks/the-power-of-ampersand-a-cisos-guide-to-navigating-ot-it-convergence-in-the-manufacturing-industry?ts=markdown) \[![Comprehensive Visibility \& Maximum Control Utilities Use Case #1](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-news-announcements-use-case.png) ### Comprehensive Visibility \& Maximum Control Utilities Use Case \#1 Read the use case\](https://www.paloaltonetworks.com/resources/guides/comprehensive-visibility-and-maximum-control-utilities?ts=markdown) \[![Zero Trust OT Security for Energy](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-news-announcements-infographic.jpg) ### Zero Trust OT Security for Energy Check out the infographic\](https://www.paloaltonetworks.com/resources/infographics/zerotrust-ot-security-for-utilities?ts=markdown) *** ** * ** *** [View video](https://www.paloaltonetworks.com//players.brightcove.net/1050259881001/GHupYS05h_default/index.html?videoId=6355253717112&autoplay=true&muted=true&ts=markdown) Volume Play *** ** * ** *** PA-450R. The toughest wall of all. --- Secure your OT assets, networks and remote operations under the harshest conditions with ruggedized next-gen firewall protection. *** ** * ** *** [View video](https://www.paloaltonetworks.com//players.brightcove.net/1050259881001/GHupYS05h_default/index.html?videoId=6347283164112&autoplay=true&muted=true&ts=markdown) Volume Play *** ** * ** *** Today's ChallengesOur ApproachResourcesFAQMeet with Us [Today's Challenges](#challenges) [Our Approach](#approach) [Resources](#resources) [FAQ](#faq) [Meet with Us](#engage) {#challenges} ## Today's Challenges ![Comprehensive visibility](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/icon_comprehensive-visibility.svg) ### Comprehensive visibility Know and assess your OT/ICS threat surface with accurate, context-rich visibility of all assets, apps and users. Palo Alto Networks OT Security Solution combines machine learning with passive identification technology and crowdsourced telemetry to quickly profile and score risk for everything and everyone --- even those not seen before. ![Industrial security for all OT environments](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/icon_zero-trust-security-for-all-ot-environments.svg) ### Industrial security for all OT environments Implement an OT security model for OT assets, 5G assets, OT networks and remote operations across plants and remote sites with least-privileged access policies, built-in policy enforcement, continuous trust verification of communications and continuous security inspection for threats. ![Simplified operations](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/icon_simplified-operations.svg) ### Simplified operations Simplify security deployment and operations with a unified platform from a single vendor that works the way you do. Palo Alto Networks OT Security Solution fits your architecture, from partially air-gapped to fully cloud-connected environments. ## Comprehensive Visibility The industry's first AI and ML-powered visibility engine for assets, apps and users across OT environments. * [Learn more](https://www.paloaltonetworks.com/resources/guides/asset-visibility-and-security-for-industrial-control-systems?ts=markdown) \* 350+ UNIQUE OT ASSET PROFILES \* 1070+ OT/ICS APP IDS \* 650+ OT Threat Signatures {#approach} ## Our Approach ![Comprehensive visibility](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/network-security/ot-security-solution/industrial-ot-solution-use-case-our-approach-comprehensive-visibility.png) ![Segmentation](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/network-security/ot-security-solution/industrial-ot-solution-use-case-our-approach-segmentation.png) ![Security for remote operations](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/network-security/ot-security-solution/industrial-ot-solution-use-case-our-approach-zero-trust-security-for-remote-operations.png) ![Security for 5G assets and networks](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/network-security/ot-security-solution/industrial-ot-solution-use-case-our-approach-zero-trust-security-for-5g-assets-and-networks.png) ![Simplified operations](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/network-security/ot-security-solution/industrial-ot-solution-use-case-our-approach-simplified-operations.png) 01 Comprehensive visibility Achieve precise asset visibility across all connected cyber-physical systems with Palo Alto Networks our Industrial OT Security solution. Utilizing machine learning (ML), App-ID™ and Device-ID™ technologies, we quickly identify and profile all OT, IT and IoT devices, including critical assets like Distributed Control Systems (DCS) and Human-Machine Interfaces (HMI), as well as common IoT devices. Our AI/ML technology seamlessly scales with your network, enabling passive and nonintrusive asset discovery and classification, revealing essential details such as type, vendor, model, operating system and over 80 unique attributes. [Learn more about comprehensive visibility](https://www.paloaltonetworks.com/resources/guides/asset-visibility-and-security-for-industrial-control-systems?ts=markdown) 02 Segmentation and least-privilege access control Palo Alto Networks Industrial OT Security Solution safeguards your OT assets by separating them from corporate IT and the internet. It implements zoning and fine-grained segmentation policies based on asset type, protocol and risk context, preventing lateral movement of threats per IEC-62443 standards. Using machine learning, it provides automated least-privileged access policy recommendations that streamline security management. These automated policies eliminate manual errors and easily scale across similar assets. With Palo Alto Networks Next-Generation Firewalls, you can enforce these policies using Device-ID or integrate with network access control (NAC) solutions. [Protect all OT environments](https://www.paloaltonetworks.com/apps/pan/public/downloadResource?pagePath=/content/pan/en_US/resources/ebooks/zero-trust-security-to-protect-all-ot-environments) 03 Security for remote operations Reduce the cost, time and negotiation associated with purchasing, deploying and operating a distributed remote access environment with simplified and consistent access for your distributed workforce to all IT, OT and cloud applications from anywhere, at any time. Rapidly enable secure remote access to industrial infrastructure for the hybrid workforce and third parties. Apply deep and ongoing inspection to all traffic, even for allowed connections to prevent all threats, including zero-day threats and scenarios where legitimate user credentials are stolen and used to launch attacks against applications or infrastructure. [Secure your remote access](https://www.paloaltonetworks.com/resources/whitepapers/secure-remote-access-for-ot?ts=markdown) 04 Security for 5G assets and networks Get ahead of innovative cyberthreats through continuous, automated discovery in industrial OT environments that span across plants and remote sites running on private enterprise (CBRS/LTE/5G) and multi-access edge computing (MEC) networks. Secure 5G assets with granular segmentation policies for least-privileged access to reduce attack surface, prevent unauthorized access and prevent lateral movements of threats across vulnerable OT assets. Continuously assess security posture and accelerate incident response by correlating, isolating and quarantining compromised OT assets from the network. Detect all 5G traffic, identify unwanted device communications and segmentation breaches, and stop advanced attacks against 5G-connected OT assets and services with continuous security inspection. [Profile all your 5G assets](https://www.paloaltonetworks.com/resources/techbriefs/zero-trust-to-secure-your-5g-ot-environment?ts=markdown) 05 Simplified operations Simplify security operations with a unified platform, with superior security and consistent policies for your OT environments. A security solution that works the way you do --- no matter how you architect your environment. From partially air-gapped to fully cloud-connected OT environments. Choose from hardware, virtual and cloud-deployed NGFW form factors in your environments or leverage Palo Alto Networks preintegrations with telecom service providers and other partners for 5G-connected assets. [Simplify on a platform approach](https://www.paloaltonetworks.com/resources/guides/asset-visibility-and-security-for-industrial-control-systems?ts=markdown) prevnext ## Increased ROI Comprehensive Industrial OT Security lowers risk for industrial OT environments and provides 351% ROI * [Gain faster ROI](https://www.paloaltonetworks.com/resources/whitepapers/economic-validation-report-industrial-ot-security?ts=markdown) \* 95% LOWER COMPLEXITY \* 15X FASTER DEPLOYMENT \* 351% RETURN ON INVESTMENT ## TRUSTED BY THE BEST [![Environmental logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/New_York_City_Department_of_Environmental_Protection_logo.png)](https://players.brightcove.net/1050259881001/default_default/index.html?videoId=6272846965001)[![avrasya logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/logos/customer/avrasya.png)](https://www.paloaltonetworks.com/customers/avrasya-tuneli?ts=markdown)[![Globe Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/558-5580293_globe-logo-globe-telecom-logo-png-transparent-png.png)](https://www.paloaltonetworks.com/customers/globe-telecom?ts=markdown)[![flex Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/redesign/xsoar/flex-logo-160x100.svg)](https://www.youtube.com/watch?v=tv2FuCVU7II)[![Schlumberger Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/2560px-Schlumberger.svg.png)](https://www.paloaltonetworks.com/customers/schlumberger-limited-optimizes-cybersecurity-with-palo-alto-networks?ts=markdown)[![Turkcell\_Global\_Bilgi\_Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/Turkcell_Global_Bilgi_Logo_Web.png)](https://www.paloaltonetworks.com/customers/turkcell-global-bilgi-construct-a-secure-software-defined-data-centre-infrastructure-with-palo-alto-networks?ts=markdown)[![eczacibasi logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/Eczacibasi_logo.jpg)](https://www.paloaltonetworks.com/customers/eczacibasi-builds-a-modern-secure-manufacturing-base-with-palo-alto-networks?ts=markdown)[![barrettsteellogo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/barrettsteellogo.jpeg)](https://www.paloaltonetworks.com/customers/barrett-steel?ts=markdown)[![us-signal Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/us-signal-logo.png)](https://www.paloaltonetworks.com/customers/us-signal?ts=markdown)[![Environmental logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/New_York_City_Department_of_Environmental_Protection_logo.png)](https://players.brightcove.net/1050259881001/default_default/index.html?videoId=6272846965001)[![avrasya logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/logos/customer/avrasya.png)](https://www.paloaltonetworks.com/customers/avrasya-tuneli?ts=markdown)[![Globe Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/558-5580293_globe-logo-globe-telecom-logo-png-transparent-png.png)](https://www.paloaltonetworks.com/customers/globe-telecom?ts=markdown)[![flex Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/redesign/xsoar/flex-logo-160x100.svg)](https://www.youtube.com/watch?v=tv2FuCVU7II)[![Schlumberger Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/2560px-Schlumberger.svg.png)](https://www.paloaltonetworks.com/customers/schlumberger-limited-optimizes-cybersecurity-with-palo-alto-networks?ts=markdown)[![Turkcell\_Global\_Bilgi\_Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/Turkcell_Global_Bilgi_Logo_Web.png)](https://www.paloaltonetworks.com/customers/turkcell-global-bilgi-construct-a-secure-software-defined-data-centre-infrastructure-with-palo-alto-networks?ts=markdown)[![eczacibasi logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/Eczacibasi_logo.jpg)](https://www.paloaltonetworks.com/customers/eczacibasi-builds-a-modern-secure-manufacturing-base-with-palo-alto-networks?ts=markdown)[![barrettsteellogo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/barrettsteellogo.jpeg)](https://www.paloaltonetworks.com/customers/barrett-steel?ts=markdown)[![us-signal Logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/zero-trust-ot-security/us-signal-logo.png)](https://www.paloaltonetworks.com/customers/us-signal?ts=markdown) {#resources} ## Recommended Resources [View all](https://www.paloaltonetworks.com/resources?ts=markdown) \[E-Book ### The Power of \&: A CISO's guide to navigating OT \& IT convergence in the manufacturing industry. ![The Power of \&: A CISO’s guide to navigating OT \& IT convergence in the manufacturing industry.](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-recommended-resources-power-of-and-ebook-516x429.png)\](https://www.paloaltonetworks.com/apps/pan/public/downloadResource?pagePath=/content/pan/en\_US/resources/ebooks/the-power-of-ampersand-a-cisos-guide-to-navigating-ot-it-convergence-in-the-manufacturing-industry\&ts=markdown) \[Case Study ### Protecting Manufacturing OT Assets, Applications, and Networks with Zero-Trust Security Use Case Guide ![Protecting Manufacturing OT Assets, Applications, and Networks with Zero-Trust Security Use Case Guide](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-recommended-resources-protecting-manufacturing-ot-assets-case-study-516x429.png)\](https://www.paloaltonetworks.com/resources/use-case/protecting-manufacturing-ot-assets-applications-and-networks-with-zero-trust-security-use-case-guide?ts=markdown) \[Whitepaper ### OT Security Insights: Secure OT-IT Convergence to Keep the Production Lines Working ![OT Security Insights: Secure OT-IT Convergence to Keep the Production Lines Working](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-recommended-resources-ot-security-insights-whitepaper-516x429.png)\](https://www.paloaltonetworks.com/resources/whitepapers/ot-security-insights-secure-ot-it-convergence-to-keep-the-production-lines-working?ts=markdown) \[Report ### 2023 Unit 42 Network Threat Trends Research Report ![2023 Unit 42 Network Threat Trends Research Report](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-recommended-resources-2023-unit-42-report-516x429.png)\](https://start.paloaltonetworks.com/unit-42-network-threat-trends-report-malware-2023.html) \[Case Study ### Brisa: Steering a path to tyre manufacturing growth via secure smart factories ![Brisa: Steering a path to tyre manufacturing growth via secure smart factories](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-recommended-resources-brisa-case-study-516x429.png)\](https://www.paloaltonetworks.com/customers/steering-a-path-to-tyre-manufacturing-growth-via-secure-smart-factories?ts=markdown) \[Report ### GigaOm Radar for OT Security report ![GigaOm Radar for OT Security report](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cdss/industrial-ot-security/industrial-ot-solution-use-case-recommended-resources-gigaom-report-516x429.png)\](https://start.paloaltonetworks.com/OT-Security-GigaOm-Radar-Report-2023.html) PrevNext {#faq} ## Frequently Asked Questions What is Palo Alto Networks Zero Trust OT Security? It is a comprehensive solution that secures critical infrastructure and OT environments without the need to install additional sensors. How does the Industrial OT Security service work? It uses an ML-powered visibility engine to recognize hundreds of unique OT device profiles and apply inline security to prevent threats. What is Frontier Virtual Patching for OT? Powered by Precision AI, it is a risk-based guided virtual patching solution that protects hard-to-patch systems between regular patch cycles. How does the solution handle remote access to OT environments? It utilizes Prisma Access Browser with Privileged Remote Access to provide secure, immediate access to critical OT systems for authorized users. Does the solution require new hardware deployments? No, the cloud-delivered Industrial OT Security service can be enabled easily by existing customers of Palo Alto Networks network security products. {#engage} ## Meet with us Contact our team of experts today. 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