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Platform](https://www.paloaltonetworks.com/ai-security/prisma-airs?ts=markdown) * [AI Gateway](https://www.paloaltonetworks.com/ai-security/ai-gateway?ts=markdown) * [AI Model Security](https://www.paloaltonetworks.com/ai-security/ai-model-security?ts=markdown) * [AI Red Teaming](https://www.paloaltonetworks.com/ai-security/ai-red-teaming?ts=markdown) * [AI Runtime Security](https://www.paloaltonetworks.com/ai-security/ai-runtime-security?ts=markdown) * [Agent Security](https://www.paloaltonetworks.com/ai-security/agent-security?ts=markdown) * [AI Posture Management](https://www.paloaltonetworks.com/prisma/cloud/ai-spm?ts=markdown) Secure GenAI Tools * [Prisma Browser](https://www.paloaltonetworks.com/sase/prisma-browser?ts=markdown) [![Network Security logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/logos/nav/strata-logo-nav.svg)](https://www.paloaltonetworks.com/network-security?ts=markdown) [Secure the Network](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) * [OT / Industrial Security](https://www.paloaltonetworks.com/network-security/ot-security-solution?ts=markdown) * [Device \& IoT Security](https://www.paloaltonetworks.com/network-security/device-security?ts=markdown) * [5G Security](https://www.paloaltonetworks.com/network-security/5g-security?ts=markdown) * [Managed Firewalls - Azure](https://www.paloaltonetworks.com/network-security/cloud-ngfw-for-azure?ts=markdown) * [Managed Firewalls - AWS](https://www.paloaltonetworks.com/network-security/cloud-ngfw?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) * [Advanced IP Defense](https://www.paloaltonetworks.com/network-security/advanced-ip-defense?ts=markdown) * [Quantum Safe Security](https://www.paloaltonetworks.com/network-security/quantum-safe-security?ts=markdown) * [Next-Gen Trust Security](https://www.paloaltonetworks.com/network-security/next-gen-trust-security?ts=markdown) [![SASE logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/logos/nav/prisma-sase-logo-nav.svg)](https://www.paloaltonetworks.com/sase?ts=markdown) [Secure Access (SASE)](https://www.paloaltonetworks.com/sase?ts=markdown) * [Prisma Access (ZTNA)](https://www.paloaltonetworks.com/sase/access?ts=markdown) * [SD-WAN](https://www.paloaltonetworks.com/sase/sd-wan?ts=markdown) * [Prisma Browser](https://www.paloaltonetworks.com/sase/prisma-browser?ts=markdown) * [SaaS Security](https://www.paloaltonetworks.com/sase/saas-security?ts=markdown) * [Enterprise DLP](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention?ts=markdown) [![Security Operations logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/logos/nav/cortex-logo-nav.svg)](https://www.paloaltonetworks.com/cortex?ts=markdown) [Security Operations](https://www.paloaltonetworks.com/cortex?ts=markdown) * [AI-Driven SOC](https://www.paloaltonetworks.com/cortex/cortex-xsiam?ts=markdown) * [Extended Detection \& Response](https://www.paloaltonetworks.com/cortex/cortex-xdr?ts=markdown) * [Security Orchestration \& Automation](https://www.paloaltonetworks.com/cortex/cortex-xsoar?ts=markdown) * [Attack Surface Management](https://www.paloaltonetworks.com/cortex/cortex-xpanse?ts=markdown) * [Exposure Management](https://www.paloaltonetworks.com/cortex/exposure-management?ts=markdown) * [Email Security](https://www.paloaltonetworks.com/cortex/advanced-email-security?ts=markdown) * [Threat Intelligence Management](https://www.paloaltonetworks.com/cortex/threat-intel-management?ts=markdown) * [Agentic-first Automation](https://www.paloaltonetworks.com/cortex/agentix?ts=markdown) * [Identity Threat Detection and Response](https://www.paloaltonetworks.com/cortex/itdr?ts=markdown) [Endpoint Security](https://www.paloaltonetworks.com/cortex/endpoint-protection?ts=markdown) * [Endpoint Protection](https://www.paloaltonetworks.com/cortex/endpoint-protection?ts=markdown) * [Agentic Endpoint Security](https://www.paloaltonetworks.com/cortex/agentic-endpoint-security?ts=markdown) * [Ransomware Protection](https://www.paloaltonetworks.com/cortex/ransomware-protection?ts=markdown) * [Digital Forensics](https://www.paloaltonetworks.com/cortex/digital-forensics?ts=markdown) [Data Security](https://www.paloaltonetworks.com/cortex/data-security?ts=markdown) [![Cloud Security logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/logos/nav/cortex-cloud-logo-nav.svg)](https://www.paloaltonetworks.com/cortex/cloud?ts=markdown) [Application Security Overview](https://www.paloaltonetworks.com/cortex/cloud/application-security?ts=markdown) * [Application Security Posture Management](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) * [Infrastructure-as-Code (IaC) Security](https://www.paloaltonetworks.com/cortex/cloud/infrastructure-as-code-security?ts=markdown) * [Software Composition Analysis](https://www.paloaltonetworks.com/cortex/cloud/software-composition-analysis?ts=markdown) * [Secrets Security](https://www.paloaltonetworks.com/cortex/cloud/secrets-security?ts=markdown) * [Open Partner Ecosystem](https://www.paloaltonetworks.com/cortex/cloud/appsec-partner-ecosystem?ts=markdown) [Cloud Posture Security Overview](https://www.paloaltonetworks.com/cortex/cloud/cloud-posture-security?ts=markdown) * [Cloud Security Posture Management](https://www.paloaltonetworks.com/cortex/cloud/cloud-security-posture-management?ts=markdown) * [Cloud Infrastructure Entitlement Management](https://www.paloaltonetworks.com/cortex/cloud/cloud-infrastructure-entitlement-management?ts=markdown) * [Data Security Posture Management](https://www.paloaltonetworks.com/cortex/cloud/data-security-posture-management?ts=markdown) * [AI Security Posture Management](https://www.paloaltonetworks.com/cortex/cloud/ai-security-posture-management?ts=markdown) * [Vulnerability Management](https://www.paloaltonetworks.com/cortex/cloud/vulnerability-management?ts=markdown) * [Cloud Attack Surface Management](https://www.paloaltonetworks.com/cortex/cloud/attack-surface-management?ts=markdown) [Cloud Runtime Security Overview](https://www.paloaltonetworks.com/cortex/cloud/runtime-security?ts=markdown) * [Cloud Detection and Response](https://www.paloaltonetworks.com/cortex/cloud-detection-and-response?ts=markdown) * [Container \& Kubernetes Security](https://www.paloaltonetworks.com/cortex/cloud/kubernetes-and-container-security?ts=markdown) * [Cloud Workload Protection](https://www.paloaltonetworks.com/cortex/cloud/cloud-workload-protection?ts=markdown) * [API Security](https://www.paloaltonetworks.com/cortex/cloud/api-security?ts=markdown) * [Serverless Security](https://www.paloaltonetworks.com/cortex/cloud/serverless-security?ts=markdown) [![Observability NEW logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cortex/xcor/cortex-xcor-logo-nav-2.svg)](https://www.paloaltonetworks.com/cortex/xcor?ts=markdown) Observability \& Remediation * [AI-Driven Observability](https://www.paloaltonetworks.com/cortex/xcor/ai-driven-observability?ts=markdown) * [Distributed Tracing](https://www.paloaltonetworks.com/cortex/xcor/distributed-tracing?ts=markdown) * [Log Management](https://www.paloaltonetworks.com/cortex/xcor/log-management?ts=markdown) * [Metrics Monitoring](https://www.paloaltonetworks.com/cortex/xcor/metrics-monitoring?ts=markdown) [![Identity Security logo](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/logos/nav/idira-logo-nav.svg)](https://www.paloaltonetworks.com/idira?ts=markdown) [Human Identities](https://www.paloaltonetworks.com/idira/human?ts=markdown) * [Modern PAM](https://www.paloaltonetworks.com/idira/human/privileged-access-management?ts=markdown) * [Identity and Access 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[What Is SD-Branch? | Architecture \& Modern Role](https://www.paloaltonetworks.com/cyberpedia/sd-branch?ts=markdown) Table of contents * [Why did SD-Branch emerge in the first place?](#why-did-sd-branch-emerge-in-the-first-place) * [How is SD-Branch different from SD-WAN and SASE?](#how-is-sd-branch-different-from-sd-wan-and-sase) * [What does a modern SD-Branch architecture include?](#what-does-a-modern-sd-branch-architecture-include) * [Is SD-Branch still relevant today?](#is-sd-branch-still-relevant-today) * [Should I still use SD-Branch or move to something else?](#should-i-still-use-sd-branch-or-move-to-something-else) * [SD-Branch FAQs](#sd-branch-faqs) # What Is SD-Branch? | Architecture \& Modern Role 4 min. read Table of contents * [Why did SD-Branch emerge in the first place?](#why-did-sd-branch-emerge-in-the-first-place) * [How is SD-Branch different from SD-WAN and SASE?](#how-is-sd-branch-different-from-sd-wan-and-sase) * [What does a modern SD-Branch architecture include?](#what-does-a-modern-sd-branch-architecture-include) * [Is SD-Branch still relevant today?](#is-sd-branch-still-relevant-today) * [Should I still use SD-Branch or move to something else?](#should-i-still-use-sd-branch-or-move-to-something-else) * [SD-Branch FAQs](#sd-branch-faqs) 1. Why did SD-Branch emerge in the first place? * [1. Why did SD-Branch emerge in the first place?](#why-did-sd-branch-emerge-in-the-first-place) * [2. How is SD-Branch different from SD-WAN and SASE?](#how-is-sd-branch-different-from-sd-wan-and-sase) * [3. What does a modern SD-Branch architecture include?](#what-does-a-modern-sd-branch-architecture-include) * [4. Is SD-Branch still relevant today?](#is-sd-branch-still-relevant-today) * [5. Should I still use SD-Branch or move to something else?](#should-i-still-use-sd-branch-or-move-to-something-else) * [6. SD-Branch FAQs](#sd-branch-faqs) SD-Branch is a branch network architecture that combines SD-WAN, LAN, Wi-Fi, and security functions into a single, centrally managed platform. It was developed to simplify infrastructure at remote sites by reducing the number of standalone devices and management systems. The architecture is technically still used but is increasingly integrated into broader SASE deployments. ## Why did SD-Branch emerge in the first place? Branch environments became too complex. That's the short version. IT teams were managing separate tools for WAN, LAN, Wi-Fi, and firewall functions. Each one required its own interface, deployment, and support model. And none of them were built to work together. Meanwhile, branches kept multiplying. So did the devices inside them. More users. More IoT endpoints. More cloud applications. All trying to connect from a location that usually had no IT staff on-site. In other words: The traditional branch stack didn't scale. It was expensive, hard to secure, and nearly impossible to manage across hundreds---or even thousands---of sites. In the late 2010s and early 2020s, vendors began positioning SD‑Branch (software-defined branch) as the solution. It unified multiple networking and security functions into a single, remotely managed platform. And it allowed IT to roll out new sites faster, with more visibility and control. That's what made it compelling. Not just the architecture. But the operational model behind it. ## How is SD-Branch different from SD-WAN and SASE? They're not interchangeable. But they're often confused. [SD-WAN](https://www.paloaltonetworks.com/cyberpedia/what-is-sd-wan) is about WAN connectivity. It uses software-defined routing to connect sites, optimize application traffic, and move away from traditional [MPLS](https://www.paloaltonetworks.com/cyberpedia/mpls-what-is-multiprotocol-label-switching). ![Diagram labeled 'SD-WAN architecture' showing six branch office icons, three on each side, connected to a central data center box at the bottom. The branches and data center also connect upward to a box labeled 'Internet' that contains cloud service logos including AWS, Azure, Google Cloud, Dropbox, Salesforce, and Workday. Green lines represent MPLS, purple lines represent cellular, and blue lines represent broadband, all shown in the key at the bottom.](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/sd-branch/SD-WAN-architecture.png) SD-Branch builds on that. It extends SD-WAN into the branch LAN, combining routing, switching, Wi-Fi, and security into one architecture. It's still on-premises. But it's centrally managed. And it's designed for branch locations that need hardware on-site. [SASE](https://www.paloaltonetworks.com/cyberpedia/what-is-sase) is different. It delivers those same network and security services from the cloud. Instead of managing local [firewalls](https://www.paloaltonetworks.com/cyberpedia/what-is-a-firewall) or Wi-Fi controllers, SASE centralizes policy in a unified cloud fabric. That's what allows it to support hybrid work, direct-to-app traffic, and zero trust at scale. ![Architecture diagram titled 'SASE architecture' showing how secure access service edge combines networking and security. On the left, icons represent traffic sources labeled 'Mobile/Computer', 'Branch/Retail', and 'Home'. In the center, two columns are labeled 'SSE the secure service edge' and 'A the network access'. Under SSE are four icons labeled 'FWaaS firewall as a service', 'SWG secure web gateway', 'CASB cloud access security broker', and 'ZTNA zero trust network access'. Under network access are two icons labeled 'SD-WAN unified connectivity' and 'Internet global networks'. On the right, icons represent traffic destinations labeled 'HQ/Data center', 'SaaS applications', and 'Public cloud'. At the bottom, the left caption reads 'Your users traffic sources' and the right caption reads 'Your data traffic destinations'.](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/sd-branch/SASE-2025_2-SASE-architecture.png "Architecture diagram titled 'SASE architecture' showing how secure access service edge combines networking and security. On the left, icons represent traffic sources labeled 'Mobile/Computer', 'Branch/Retail', and 'Home'. In the center, two columns are labeled 'SSE the secure service edge' and 'A the network access'. Under SSE are four icons labeled 'FWaaS firewall as a service', 'SWG secure web gateway', 'CASB cloud access security broker', and 'ZTNA zero trust network access'. Under network access are two icons labeled 'SD-WAN unified connectivity' and 'Internet global networks'. On the right, icons represent traffic destinations labeled 'HQ/Data center', 'SaaS applications', and 'Public cloud'. At the bottom, the left caption reads 'Your users traffic sources' and the right caption reads 'Your data traffic destinations'.") Essentially: SD-WAN is a foundation. SD-Branch is a way to extend it across the branch. SASE is where things are going---especially as cloud-first becomes the norm. Here are the practical differences: | Comparison of SD-WAN, SD-Branch, and SASE | |-------------------------------------------| | | SD-WAN | SD-Branch | SASE | |----------------|-----------------------|-------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | **Focus** | WAN connectivity | LAN/WAN/security convergence | Cloud-delivered networking + security | | **Deployment** | On-premises | On-premises | Cloud-based | | **Scope** | Routing, traffic mgmt | LAN, Wi-Fi, routing, firewall | [ZTNA](https://www.paloaltonetworks.com/cyberpedia/what-is-zero-trust-network-access-ztna), [SWG](https://www.paloaltonetworks.com/cyberpedia/what-is-secure-web-gateway), [CASB](https://www.paloaltonetworks.com/cyberpedia/what-is-a-casb-cloud-access-security-broker), [FWaaS](https://www.paloaltonetworks.com/cyberpedia/what-is-firewall-as-a-service), SD-WAN | | **Management** | WAN-centric | Centralized, branch-focused | Unified cloud control plane | Important: These aren't mutually exclusive. Organizations often move from SD-WAN to SD-Branch and then evolve toward SASE. | ***Further reading:*** * [*What Is SD-WAN Architecture? \[Components, Types, Importance\]*](https://www.paloaltonetworks.com/cyberpedia/sd-wan-architecture) * [*Types of SD-WAN Deployment Models: A Complete Guide*](https://www.paloaltonetworks.com/cyberpedia/sd-wan-deployment-models) * [*SD-WAN vs. SASE: Where One Ends and the Other Begins*](https://www.paloaltonetworks.com/cyberpedia/sd-wan-vs-sase) ## What does a modern SD-Branch architecture include? At its core, SD-Branch is a physical architecture. It replaces disconnected devices with a unified, centrally managed stack. **That stack usually starts with the [SD-WAN appliance](https://www.paloaltonetworks.com/cyberpedia/what-is-an-sdwan-appliance).** It connects the branch to cloud and [data center](https://www.paloaltonetworks.com/cyberpedia/what-is-a-data-center) resources. It also steers traffic based on application performance. **But SD-Branch goes further. It pulls in LAN and WLAN infrastructure.** Switches, access points, and PoE-connected devices all fall under the same control plane. Which includes IP phones, badge readers, cameras, and IoT endpoints. That's because those are now attack surfaces. And legacy management tools can't isolate or secure them at scale. **That's where centralized orchestration comes in.** Modern SD-Branch designs use a single cloud-based console for configuration, policy, and device health. In some platforms, this includes API frameworks. These allow third-party services---like LTE failover or identity management---to plug into the branch stack without new hardware. **[Zero-touch provisioning](https://www.paloaltonetworks.com/cyberpedia/what-is-zero-touch-provisioning-ZTP) is also key.** It allows IT teams to drop-ship devices and have them automatically onboard into the correct security posture. The result is an architecture that scales. And one that reflects how branches actually operate today: device-heavy, distributed, and resource-constrained. ## Is SD-Branch still relevant today? Yes. But mostly as a deployment pattern, not a category. You'll still see "SD-Branch" used in vendor collateral. And some RFPs still call for it by name. But in practice, the term is fading. What's left behind is the architecture. Basically, organizations still deploy SD-Branch. They just don't always call it that. The approach remains useful for enterprises with physical branch locations. Especially those that need on-site gear, policy consistency, and unified management across LAN, WAN, and security. It also still appears in product ecosystems. Some solutions support SD-Branch-like bundles that combine networking and security at the branch. Others enable the same model through centralized orchestration and zero-touch provisioning. However: The trend is moving toward cloud-delivered security and networking. SASE has absorbed much of what SD-Branch set out to do. It replaces on-site enforcement with cloud-native policy control. That means SD-Branch is still relevant. Just less as a concept and more as a deployment footprint inside a broader transformation. ## Should I still use SD-Branch or move to something else? ![Horizontal decision-flow diagram begins on the left with a rounded white box labeled 'Do you need on-site branch infrastructure?' connected to a small gray building icon marked 'START.' A vertical decision split follows: the upper branch labeled 'YES' leads to a blue-highlighted box reading 'Use SD-Branch,' with three gray bullet lines on the right stating IoT/PoE devices are in use, sites are distributed, and unified management is a priority. Beneath this box, a second decision box labeled 'Already on SD-Branch?' connects to another set of bullets describing evolution paths: add cloud-delivered security, consolidate stack, and adopt SD-WAN/SASE where useful. The lower branch labeled 'NO' leads to a white box titled 'Start with SD-WAN,' which then connects to three bullets describing when to extend to full SASE: users or apps are cloud-based, hybrid work is widespread, and zero trust or direct-to-app models are preferred. The entire diagram is arranged in a clean flowchart layout with gray connector lines and small circular nodes.](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/sd-branch/SD-Branch-deciding-between.png "Horizontal decision-flow diagram begins on the left with a rounded white box labeled 'Do you need on-site branch infrastructure?' connected to a small gray building icon marked 'START.' A vertical decision split follows: the upper branch labeled 'YES' leads to a blue-highlighted box reading 'Use SD-Branch,' with three gray bullet lines on the right stating IoT/PoE devices are in use, sites are distributed, and unified management is a priority. Beneath this box, a second decision box labeled 'Already on SD-Branch?' connects to another set of bullets describing evolution paths: add cloud-delivered security, consolidate stack, and adopt SD-WAN/SASE where useful. The lower branch labeled 'NO' leads to a white box titled 'Start with SD-WAN,' which then connects to three bullets describing when to extend to full SASE: users or apps are cloud-based, hybrid work is widespread, and zero trust or direct-to-app models are preferred. The entire diagram is arranged in a clean flowchart layout with gray connector lines and small circular nodes.") That depends on the environment. **SD-Branch still makes sense when physical infrastructure is non-negotiable.** For example: retail sites, healthcare clinics, or distributed operations with IoT-heavy footprints. If branches need local routing, Wi-Fi, [segmentation](https://www.paloaltonetworks.com/cyberpedia/what-is-network-segmentation), and enforcement---managed from a central platform---then SD-Branch is still a solid fit. **But not every organization needs on-prem hardware.** If the goal is to reduce branch infrastructure entirely, SD-Branch may be overkill. Especially if users and apps are already cloud-based. **In that case, it may make more sense to start with SD-WAN and extend into full SASE.** Here's why: SASE moves most policy enforcement to the cloud. It protects branch users, mobile users, and remote sites without relying on multiple discrete security appliances at each branch. It also simplifies policy deployment and routing for hybrid workforces. Important: **If SD-Branch is already in place, there's no need to rip and replace.** Many organizations evolve from it over time. That includes adopting cloud-delivered security, simplifying the branch stack, or consolidating around a unified management layer. SD-WAN and SASE are the tools that enable that. They meet organizations where they are. And help take them where they're going. ![Icon of a book.](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/cyberpedia/sd-branch/icon-ebook.svg) ## eBook: Zero Trust Branch for SD-WAN for Dummies Learn how SD-WAN architecture extends to branch security and SASE. [Download eBook](https://www.paloaltonetworks.com/resources/ebooks/for-dummies-zero-trust-branch-for-sd-wan) ## SD-Branch FAQs ### What is SD-Branch as a service? SD-Branch as a service refers to a managed offering that delivers SD-Branch architecture---including SD-WAN, LAN, Wi-Fi, and security---through a unified, cloud-managed platform. It reduces operational complexity by centralizing policy, visibility, and provisioning across distributed branch locations. ### What is the difference between SD-WAN and SD-Branch? SD-WAN focuses on WAN connectivity and traffic optimization. SD-Branch builds on that by integrating LAN, Wi-Fi, and security functions into a single, centrally managed branch infrastructure. Related content [Podcast: Packet Pushers | Why SD-WAN is the Secret to SASE Success Hear why SD-WAN is the foundational component of a SASE solution.](https://media.blubrry.com/packetpushers/media.blubrry.com/2903570/ins.blubrry.com/2903570/TB_Palo_Alto_0701-SD-WAN.mp3) [Podcast: Packet Pushers | Can SD-WAN Solve Latency Issues for Modern Applications? Get the facts on how application acceleration helps deliver SaaS \& cloud apps with the highest level of performance.](https://media.blubrry.com/packetpushers/media.blubrry.com/2903570/ins.blubrry.com/2903570/TB_0120_PANW.mp3) [eBook Why Next-Gen SD-WAN Is the Solution for You Discover how integrated next-gen SD-WAN improves user experience, control, and visibility.](https://start.paloaltonetworks.com/why-next-gen-sd-wan-is-the-solution-for-you.html) [eBook: The Branch of the Future, Today Find out how to securely enable branch modernization with Prisma SD-WAN.](https://www.paloaltonetworks.com/resources/ebooks/securely-enable-branch-modernization-with-prisma-sd-wan) ![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 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