Product Components

Reducing Complexity and Costs of Traditional Networking

Versa is fundamentally different than proprietary and expensive network software and hardware. Versa SASE combines security, networking, industry-leading SD-WAN analytics, and automation within a single stack that can be deployed avia the cloud, on-premises, or a blended combination of both.

Deployed on low-cost x86 architectures and appliances utilizing the latest advances in processors and virtualized infrastructure, Versa radically reduces capital purchases and expensive upgrades and refreshes that are common with legacy network hardware devices.

Versa supports the widest set of deployment options in the industry and is designed to run directly on bare metal Versa CSG appliances with industry leading features and competitive price points. Versa also runs on certified and preconfigured white box platforms, hypervisor VMs (VMware ESXi, KVM, Xen and Microsoft Hyper-V), and IaaS platforms (Amazon, Google and Microsoft).

Versa takes full advantage of multi-core processors and Intel DPDK support for maximum use of the underlying compute resources, thus resulting in high performance and throughput.


VOS™ and VSAC extend Versa SASE to mobile devices, branch offices, regional locations, campuses, headquarters, private data centers, private clouds, public clouds, and multiclouds.


The highly flexible VOS enables businesses, organizations, and service providers to deploy Versa SASE in branch offices, cloud, campus, and data centers. Regardless of where VOS is deployed (on-premises or in the cloud), all network and security capabilities are provisioned and managed centrally through Versa Director, a single-pane-of-glass management platform.

Versa Analytics works in conjunction with Versa Director to provide visibility, base-lining, correlation, and predictive analysis for network, application usage, and security events. With Versa Analytics, all network security, application usage, export reports and logs are analyzed, filtered and are easily searchable for events to derive actionable insights.

Versa Secure Access Client (VSAC)

Versa Secure Access Client (VSAC) is a mobile software application that runs on and extends Versa SASE to client devices (i.e., Windows devices, MacOS devices, iOS devices, Linux devices, and smart phones). Versa Secure Access Client creates a secure and encrypted connection from remote devices to the distributed system of Versa Cloud Gateways with application segmentation and SD-WAN services.

Upon user authentication and access authorization through Versa Cloud Gateways, users with VSAC can securely, reliabily, and with high performance connect to enterprise applications in public and private cloud.


Versa CSG appliances are based on an x86 architecture to deliver cloud-native Versa SASE services on-premises. Versa Networks does not sell Versa CSG appliances. Customers and partners must purchase CSG appliances through distribution who purchases direct from the manufacturer.

CSG300 Series

CSG300 series appliances are ideal for customers deploying Versa SASE in small Enterprise and home branch solutions.

CSG700 Series

CSG 700 series appliances are designed for deployment in mid-to-large Enterprise branches, delivering the industry’s richest set of SASE services.

CSG1000 Series

CSG 1000 series appliances are designed for large Enterprises to meet any SASE requirements for high performance branches, campuses, and data centers.

CSG2500 Series

CSG 2500 series appliances are high performance appliances designed as compute resources to host 3rd party software in the form of VMs (virtual machines).

CSG3000 Series

Versa CSG3000 series appliances are ideal for Enterprises with high performance branch, campus, and data center WAN Edge deployments.

CSX4000 Series

Versa CSX4000 series appliances are next-generation appliances that deliver innovative Secure SD-LAN capabilities from the edge of the LAN.

CSG5000 Series

Versa CSG5000 series appliances deliver carrier-grade reliability, together with high performance and high compute capacity to deliver maximum uptime.

Embedded 5G Appliances

Versa appliances can be equipped with enterprise-grade 5G modules that deliver the highest level of performance.


Control & Management

Versa offers simplified control and management via four complementary components:

Versa Director

Versa Director is a virtualization and service creation platform that simplifies the design, automation, and delivery of SASE services. Versa Director provides the essential management, monitoring and orchestration capabilities needed to deliver all of the networking and security capablities within Versa SASE.

Versa Analytics

Versa Analytics is a rich near real-time big data solution that provides visibility and control, base-lining, correlation, prediction and feedback loop into Versa SASE. Versa Analytics analyzes large amounts of data sent from VOS to present actionable business insights including current and historical search, reports on usage patterns, trends, security events, and alerts.

Versa Concerto

Versa Concerto offers automation and orchestration for SASE workflows, enabling faster and easier deployments, secure operations, and centralized management. It is also the orchestration platform for all WAN edge functions such as routing, security services including service chaining to advanced third-party security services and WAN optimization.

Versa Titan

Versa Titan transforms user and operational experience with a modern web portal and mobile app to quickly activate, configure, secure, and troubleshoot branch sites and WAN. It delivers easy administration, complete network and site status visibility, speed tests on underlay and overlay, automated security updates, and granular control for Wi-Fi, LTE, QoS, and traffic steering.


Versa Cloud Gateways

Versa Cloud Gateways run industry leading VOS multi-tenant software. They are globally distributed and provide Versa SASE services along with distributed secure, reliable, and high performance access to cloud applications, services, and resources. Gateways authenticate users, authorize the application access and secure the enterprise network from external threats. Versa Cloud Gateways integrate scalable advanced routing, comprehensive security, industry-leading SD-WAN along with secure access. In addition to all of these services, they also securely connect to and integrate with existing infrastructure in Enterprise networks and datacenters.

Free eBook

SASE For Dummies

Learn the business and technical background of SASE including best practices, real-life customer deployments, and the benefits that come with a SASE enabled organization.

Learn More

Find more research, analysis, and information on SASE (Secure Access Service Edge), networking, security, SD-WAN, and cloud from industry thought leaders, analysts, and experts.




VOS enables businesses, organizations, and service providers to deploy a broad spectrum of software-defined solutions in branch offices, cloud, campus and data centers.




Versa Director

Versa Director is a service creation platform that simplifies the creation, automation and delivery of services using Versa WAN edge software, VOS.




Versa Analytics

Versa Analytics is purpose-built for Versa Secure SD-WAN for use-case focused analytics covering SD-Routing, SD-WAN, SD-Security, and SD-Branch.