Versa VOS™ (formerly FlexVNF)

Versa VOS™ (formerly FlexVNF) is a multi-service, multi-tenant software platform built from ground up on cloud principles to deliver scale, segmentation, programmability and automation. It provides both networking and security functions in a single software along with service chaining capabilities.

Versa VOS™ (formerly FlexVNF) Overview



  • Networking + Security

    Fully-featured routing, SD-WAN and layered security including NGFW, UTM and secure web gateway.

  • Context-Aware Policy

    Highly contextualized routing and security based on application, user, device and location.

  • Zero-Touch Provisioning

    Reduce deployment time and minimize time required for change management across multiple sites.

  • Full Multi-Tenancy

    Segmentation of data and control plane provides complete isolation between organization or departments.

  • Service Chaining

    Enables tight integration of functions provided by Versa VOS™ (formerly FlexVNF) with third party services.

  • Scalability / Elasticity

    Dynamically scales up and down based on capacity and performance requirements.

Versa is ICSA Labs Certified for Firewall


SD-WAN & Security White PaperRead More

Frost & Sullivan award reportRead More

SD-Branch report (IDC)Read More

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