Compare products

Put two or three cybersecurity products side by side and see how they differ on deployment, pricing, features, integrations and compliance.

Zscaler Cloud FirewallVMware NSX2 of 3 products
Zscaler logo

Zscaler Cloud Firewall

by Zscaler

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VMware logo

VMware NSX

by VMware

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Overview

What it is

Zscaler Cloud Firewall

Shortlisting Firewall tools? Zscaler Cloud Firewall by Zscaler brings DNS filtering and cloud-native NGFW, with cloud deployment. See strengths and alternatives.

VMware NSX

Evaluating VMware NSX? See how this Network Security tool handles microsegmentation and distributed IDS/IPS, where it fits best and which alternatives to compare.

Product type

Zscaler Cloud Firewall

Cloud-Delivered Next-Gen Firewall

VMware NSX

Software-Defined Networking & Microsegmentation

Best for

Zscaler Cloud Firewall

Cross-industry, Retail, Enterprise, Financial Services

VMware NSX

Global Enterprise, Banking, Telecom, Healthcare, Defense

Pricing

Pricing model

Zscaler Cloud Firewall

Contact Vendor

VMware NSX

Contact Vendor

Free trial

Zscaler Cloud Firewall

Free trial: yes

VMware NSX

Free trial: yes

Deployment

Deployment options

Zscaler Cloud Firewall

SaaSCloud

VMware NSX

Cloud

Deployment details

Zscaler Cloud Firewall

Cloud; Cloud-native multi-tenant SaaS on Zero Trust Exchange

VMware NSX

Software; Hypervisor-Native; Multi-Cloud; Software; Hypervisor-native; Virtual appliances

Data residency

Zscaler Cloud Firewall

Global; US; EU; APAC

VMware NSX

On-premises Data Center; Multi-Cloud

Key features

What it offers

Zscaler Cloud Firewall

  • Cloud-native NGFW
  • Full DPI for non-web traffic
  • Global policy enforcement
  • DNS filtering
  • Protocol inspection
  • Cloud firewall
  • Non-web traffic filtering
  • Branch firewall replacement

VMware NSX

  • Distributed hypervisor firewall
  • Microsegmentation
  • Virtual routing & switching
  • Distributed IDS/IPS
  • Container networking
  • Network Security
  • Firewall / NGFW
  • Network Segmentation

Platform & access

API access

Zscaler Cloud Firewall

API access: yes

VMware NSX

API access: yes

Single sign-on (SSO)

Zscaler Cloud Firewall

SSO: yes

VMware NSX

SSO: yes

Role-based access (RBAC)

Zscaler Cloud Firewall

RBAC: yes

VMware NSX

RBAC: yes

Multi-tenant

Zscaler Cloud Firewall

Multi-tenant: yes

VMware NSX

Multi-tenant: yes

Mobile app

Zscaler Cloud Firewall

Mobile app: no

VMware NSX

Mobile app: no

Supported platforms

Zscaler Cloud Firewall

CloudBranch NetworksRemote Endpoints

VMware NSX

VMware vSphereKVMBare-metal ServersKubernetesAWSAzure

Compliance

Zscaler Cloud Firewall

SOC 2ISO 27001FedRAMPPCI DSS

VMware NSX

Common CriteriaFIPS 140-2SOC 2ISO 27001PCI-DSS

Integrations & coverage

Integrations

Zscaler Cloud Firewall

Zscaler Internet AccessSD-WAN partnersMicrosoft Sentinel

VMware NSX

VMware vSphereVMware Cloud FoundationKubernetesSplunkQRadar

Industries

Zscaler Cloud Firewall

Cross-industryRetailEnterpriseFinancial Services

VMware NSX

Global EnterpriseBankingTelecomHealthcareDefense

Regions

Zscaler Cloud Firewall

Global

VMware NSX

GlobalUSEUAPAC

Vendor

Company

Zscaler Cloud Firewall

Zscaler

VMware NSX

VMware

Headquarters

Zscaler Cloud Firewall

San Jose, California, USA

VMware NSX

Palo Alto, California, USA

Company size

Zscaler Cloud Firewall

7,000+

VMware NSX

10,001+

Founded

Zscaler Cloud Firewall

2007

VMware NSX

1998

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