# Zscaler Zero Trust alternatives and competitors (2026) The closest Zscaler Zero Trust alternatives are [Fortra SWG](https://cybersectools.com/tools/fortra-swg), [Netskope One SSE](https://cybersectools.com/tools/netskope-one-sse) and [Absolute Resilient, AI-powered SSE](https://cybersectools.com/tools/absolute-resilient-ai-powered-sse). Picking a Zscaler Zero Trust alternative comes down to fit: Security Service Edge coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 29 alternatives. Closest matches: Fortra SWG, Netskope One SSE, Absolute Resilient, AI-powered SSE. ## The product [Zscaler Zero Trust](https://cybersectools.com/tools/zscaler-zero-trust) by Zscaler Zero trust platform securing users, workloads, and devices across networks Category: [Network Security](https://cybersectools.com/categories/network-security) · Pricing model: Commercial ## Zscaler Zero Trust alternatives and competitors Zscaler Zero Trust is a commercial [Security Service Edge](https://cybersectools.com/categories/sse) solution made by Zscaler. The closest matches by shared tags and NIST CSF 2.0 coverage are [Fortra SWG](https://cybersectools.com/tools/fortra-swg), [Netskope One SSE](https://cybersectools.com/tools/netskope-one-sse), [Absolute Resilient, AI-powered SSE](https://cybersectools.com/tools/absolute-resilient-ai-powered-sse), [Cato SSE 360](https://cybersectools.com/tools/cato-sse-360), and [Versa Networks Security Service Edge](https://cybersectools.com/tools/versa-networks-security-service-edge). All 29 alternatives on this page are ranked the same way. ## The closest Zscaler Zero Trust alternatives These 8 solutions overlap most with Zscaler Zero Trust. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Fortra SWG](https://cybersectools.com/tools/fortra-swg) (Featured) Cloud-native secure web gateway for web traffic inspection and threat protection [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: AI-powered phishing detection, Remote browser isolation, Multi-layered defense with cloud firewall and malware engine, Web activity monitoring for inbound and outbound traffic, Data loss prevention policy enforcement [Fortra SWG alternatives](https://cybersectools.com/alternatives/fortra-swg) · [Zscaler Zero Trust vs Fortra SWG](https://cybersectools.com/compare/fortra-swg-vs-zscaler-zero-trust) ### 2. [Netskope One SSE](https://cybersectools.com/tools/netskope-one-sse) Cloud-based SSE platform consolidating SWG, CASB, ZTNA, FWaaS, and RBI [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: 10 listed. See them on the [Netskope One SSE page](https://cybersectools.com/tools/netskope-one-sse#features). [Netskope One SSE alternatives](https://cybersectools.com/alternatives/netskope-one-sse) · [Zscaler Zero Trust vs Netskope One SSE](https://cybersectools.com/compare/netskope-one-sse-vs-zscaler-zero-trust) ### 3. [Absolute Resilient, AI-powered SSE](https://cybersectools.com/tools/absolute-resilient-ai-powered-sse) Cloud-native SSE platform with ZTNA, SWG, CASB, and endpoint compliance [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: 10 listed. See them on the [Absolute Resilient, AI-powered SSE page](https://cybersectools.com/tools/absolute-resilient-ai-powered-sse#features). [Absolute Resilient, AI-powered SSE alternatives](https://cybersectools.com/alternatives/absolute-resilient-ai-powered-sse) · [Zscaler Zero Trust vs Absolute Resilient, AI-powered SSE](https://cybersectools.com/compare/absolute-resilient-ai-powered-sse-vs-zscaler-zero-trust) ### 4. [Cato SSE 360](https://cybersectools.com/tools/cato-sse-360) Cloud-based SSE platform with SWG, CASB, DLP, and ZTNA capabilities [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: 10 listed. See them on the [Cato SSE 360 page](https://cybersectools.com/tools/cato-sse-360#features). [Cato SSE 360 alternatives](https://cybersectools.com/alternatives/cato-sse-360) · [Zscaler Zero Trust vs Cato SSE 360](https://cybersectools.com/compare/cato-sse-360-vs-zscaler-zero-trust) ### 5. [Versa Networks Security Service Edge](https://cybersectools.com/tools/versa-networks-security-service-edge) Cloud-native SSE platform with NGFW, SWG, CASB, and ZTNA capabilities [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: 10 listed. See them on the [Versa Networks Security Service Edge page](https://cybersectools.com/tools/versa-networks-security-service-edge#features). [Versa Networks Security Service Edge alternatives](https://cybersectools.com/alternatives/versa-networks-security-service-edge) · [Zscaler Zero Trust vs Versa Networks Security Service Edge](https://cybersectools.com/compare/versa-networks-security-service-edge-vs-zscaler-zero-trust) ### 6. [Skyhigh Security Skyhigh Cloud Platform](https://cybersectools.com/tools/skyhigh-security-skyhigh-cloud-platform) Cloud-native SSE platform with CASB, SWG, ZTNA, and CNAPP capabilities [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: 10 listed. See them on the [Skyhigh Security Skyhigh Cloud Platform page](https://cybersectools.com/tools/skyhigh-security-skyhigh-cloud-platform#features). [Skyhigh Security Skyhigh Cloud Platform alternatives](https://cybersectools.com/alternatives/skyhigh-security-skyhigh-cloud-platform) · [Zscaler Zero Trust vs Skyhigh Security Skyhigh Cloud Platform](https://cybersectools.com/compare/skyhigh-security-skyhigh-cloud-platform-vs-zscaler-zero-trust) ### 7. [Red Access](https://cybersectools.com/tools/red-access-red-access) Agentless SSE platform securing web, SaaS, and browser activity via cloud [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: 10 listed. See them on the [Red Access page](https://cybersectools.com/tools/red-access-red-access#features). [Red Access alternatives](https://cybersectools.com/alternatives/red-access-red-access) · [Zscaler Zero Trust vs Red Access](https://cybersectools.com/compare/red-access-red-access-vs-zscaler-zero-trust) ### 8. [Ericom Cloud Security Platform](https://cybersectools.com/tools/ericom-cloud-security-platform) Unified Zero Trust cloud security platform with web, app, and network isolation. [Security Service Edge](https://cybersectools.com/categories/sse) · Commercial Key features: 8 listed. See them on the [Ericom Cloud Security Platform page](https://cybersectools.com/tools/ericom-cloud-security-platform#features). [Ericom Cloud Security Platform alternatives](https://cybersectools.com/alternatives/ericom-cloud-security-platform) · [Zscaler Zero Trust vs Ericom Cloud Security Platform](https://cybersectools.com/compare/ericom-cloud-security-platform-vs-zscaler-zero-trust) ## All 29 products like Zscaler Zero Trust The 8 above, plus: - [dope.security dope](https://cybersectools.com/tools/dopesecurity-dope): Endpoint-first AI SSE with an on-device proxy for user access control. (Commercial) - [Trend Micro Zero Trust Secure Access](https://cybersectools.com/tools/trend-micro-zero-trust-secure-access): Zero trust secure access platform with continuous risk assessment and control (Commercial) - [Somansa Webkeeper](https://cybersectools.com/tools/somansa-webkeeper): SSL/TLS decryption & malicious site blocking solution with AI control (Commercial) - [MONITORAPP AIONCLOUD](https://cybersectools.com/tools/monitorapp-aioncloud): Cloud-native security platform offering web protection and secure access services (Commercial) - [Forcepoint Web Security (SWG)](https://cybersectools.com/tools/forcepoint-web-security-swg): Secure Web Gateway for data protection and threat prevention on the web (Commercial) - [SonicWall Secure Internet Access](https://cybersectools.com/tools/sonicwall-secure-internet-access): Cloud-based secure internet access with DNS/web filtering and CASB for SaaS (Commercial) - [Twingate Internet Security](https://cybersectools.com/tools/twingate-internet-security): Internet security platform with DNS/content filtering and Zero Trust access (Commercial) - [Cohesive VNS3 Workforce Service Edge](https://cybersectools.com/tools/cohesive-vns3-workforce-service-edge): Cloud-based network edge platform for secure workforce access and connectivity (Commercial) - [Olfeo On-Premise Secure Web Gateway](https://cybersectools.com/tools/olfeo-on-premise-secure-web-gateway): On-premise secure web gateway with proxy filtering and traffic inspection (Commercial) - [Zorus Filtering with CyberSight](https://cybersectools.com/tools/zorus-filtering-with-cybersight): Device-based DNS filtering & user analytics platform for MSPs/MSSPs. (Commercial) - [Xcitium Web Protection](https://cybersectools.com/tools/xcitium-web-protection): Cloud-based web filtering solution protecting against malware and phishing (Commercial) - [Akamai Secure Internet Access Enterprise](https://cybersectools.com/tools/akamai-secure-internet-access-enterprise): Cloud-based DNS firewall protecting users and IoT devices from threats (Commercial) - [ThreatBook OneDNS](https://cybersectools.com/tools/threatbook-onedns): Cloud-native DNS security service blocking malware, phishing, and threats (Commercial) - [DNSFilter AI-Powered Content & Threat Filtering](https://cybersectools.com/tools/dnsfilter-ai-powered-content-and-threat-filtering): AI-powered DNS filtering for threat blocking and content control (Commercial) - [Rawstream Network Filtering Solution](https://cybersectools.com/tools/rawstream-network-filtering-solution): DNS-based network filtering solution for web threat protection (Commercial) - [SafeDNS Web Content Filtering](https://cybersectools.com/tools/safedns-web-content-filtering): AI-powered DNS-based web content filtering across 66 categories (Commercial) - [ScoutDNS Content Filtering](https://cybersectools.com/tools/scoutdns-content-filtering): DNS-based content filtering and threat protection service (Commercial) - [Netsweeper nFilter](https://cybersectools.com/tools/netsweeper-nfilter): Web filtering platform with AI-powered categorization for content control (Commercial) - [WebTitan Cloud for WiFi](https://cybersectools.com/tools/webtitan-cloud-for-wifi): Cloud-based WiFi content filtering for businesses and educational orgs. (Commercial) - [EnforceGate vX](https://cybersectools.com/tools/enforcegate-vx): Self-hosted SWG with URL filtering, NAC, TLS inspection & captive portal. (Commercial) - [CronLab Web Filter](https://cybersectools.com/tools/cronlab-web-filter): Web & WiFi content filtering service for connected device manufacturers. (Commercial) ## Alternatives to each of these [Fortra SWG alternatives](https://cybersectools.com/alternatives/fortra-swg) · [Netskope One SSE alternatives](https://cybersectools.com/alternatives/netskope-one-sse) · [Absolute Resilient, AI-powered SSE alternatives](https://cybersectools.com/alternatives/absolute-resilient-ai-powered-sse) · [Cato SSE 360 alternatives](https://cybersectools.com/alternatives/cato-sse-360) · [Versa Networks Security Service Edge alternatives](https://cybersectools.com/alternatives/versa-networks-security-service-edge) · [Skyhigh Security Skyhigh Cloud Platform alternatives](https://cybersectools.com/alternatives/skyhigh-security-skyhigh-cloud-platform) · [Red Access alternatives](https://cybersectools.com/alternatives/red-access-red-access) · [Ericom Cloud Security Platform alternatives](https://cybersectools.com/alternatives/ericom-cloud-security-platform) · [dope.security dope alternatives](https://cybersectools.com/alternatives/dopesecurity-dope) · [Trend Micro Zero Trust Secure Access alternatives](https://cybersectools.com/alternatives/trend-micro-zero-trust-secure-access) · [Somansa Webkeeper alternatives](https://cybersectools.com/alternatives/somansa-webkeeper) · [MONITORAPP AIONCLOUD alternatives](https://cybersectools.com/alternatives/monitorapp-aioncloud) ## Other Zscaler products [Red Canary AI Agents alternatives](https://cybersectools.com/alternatives/red-canary-ai-agents) · [Red Canary Managed Phishing Response alternatives](https://cybersectools.com/alternatives/red-canary-managed-phishing-response) · [Red Canary Security Data Lake alternatives](https://cybersectools.com/alternatives/red-canary-security-data-lake) · [Zscaler AI-SPM alternatives](https://cybersectools.com/alternatives/zscaler-ai-spm) · [Zscaler Advanced Threat Protection alternatives](https://cybersectools.com/alternatives/zscaler-advanced-threat-protection) · [Zscaler Business Analytics alternatives](https://cybersectools.com/alternatives/zscaler-business-analytics) · [Zscaler Cloud Access Security Broker (CASB) alternatives](https://cybersectools.com/alternatives/zscaler-cloud-access-security-broker-casb) · [Zscaler Cloud Sandbox alternatives](https://cybersectools.com/alternatives/zscaler-cloud-sandbox) ## Compare Zscaler Zero Trust with - [Zscaler Zero Trust vs Fortra SWG](https://cybersectools.com/compare/fortra-swg-vs-zscaler-zero-trust) - [Zscaler Zero Trust vs Netskope One SSE](https://cybersectools.com/compare/netskope-one-sse-vs-zscaler-zero-trust) - [Zscaler Zero Trust vs Absolute Resilient, AI-powered SSE](https://cybersectools.com/compare/absolute-resilient-ai-powered-sse-vs-zscaler-zero-trust) - [Zscaler Zero Trust vs Cato SSE 360](https://cybersectools.com/compare/cato-sse-360-vs-zscaler-zero-trust) - [Zscaler Zero Trust vs Versa Networks Security Service Edge](https://cybersectools.com/compare/versa-networks-security-service-edge-vs-zscaler-zero-trust) - [Zscaler Zero Trust vs Skyhigh Security Skyhigh Cloud Platform](https://cybersectools.com/compare/skyhigh-security-skyhigh-cloud-platform-vs-zscaler-zero-trust) - [Zscaler Zero Trust vs Red Access](https://cybersectools.com/compare/red-access-red-access-vs-zscaler-zero-trust) - [Zscaler Zero Trust vs Ericom Cloud Security Platform](https://cybersectools.com/compare/ericom-cloud-security-platform-vs-zscaler-zero-trust) ## Zscaler Zero Trust Alternatives FAQ ### What are the closest alternatives to Zscaler Zero Trust? The closest matches to Zscaler Zero Trust by shared tags and NIST CSF 2.0 coverage are Fortra SWG, Netskope One SSE, Absolute Resilient, AI-powered SSE, Cato SSE 360, and Versa Networks Security Service Edge. All of them are Security Service Edge products. ### How many alternatives to Zscaler Zero Trust are available? This page shows 29 alternatives to Zscaler Zero Trust, all in the Security Service Edge category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Zscaler Zero Trust free or commercial? Zscaler Zero Trust is a commercial Security Service Edge product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Zscaler Zero Trust? Zscaler Zero Trust is a Security Service Edge product in the Network Security category. You can compare it with the 29 other Security Service Edge products on this page. --- Source: https://cybersectools.com/alternatives/zscaler-zero-trust For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Zscaler Zero Trust and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md