Top Browser Isolation Platformsin 2026

Island, Menlo Security, Cloudflare Browser Isolation, Zscaler and Netskope lead this browser isolation ranking on user experience, data controls and safety.

Browser Isolation Ranked

Vendors

Last Updated

October 9, 2026

Island, Menlo Security, Cloudflare Browser Isolation, Zscaler and Netskope lead this browser isolation ranking on user experience, data controls and safety.

Not sure which to pick? See the top 3 side by side: Cisco Umbrella, Prisma Access, Cloudflare Gateway.

Compare the top 3

#1 Top Rank

Editorial #1 ChoiceDNS Security

Free TrialContact Vendor

Cisco Umbrella

byCiscoVerified

San Jose, California, USA80,000+

Cisco Umbrella is a cloud-delivered SASE & secure web gateway platform for secure web browsing and shadow IT governance. See features and SASE alternatives.

Secure web browsingDirect internet breakout for branchesRemote workforce protectionMalicious domain blockingShadow IT governance

Deployment

SaaS, Cloud

Integrations

Cisco Secure Endpoint, Cisco SD-WAN, Cisco Meraki +5

Target Users

Cross-industry, Enterprise, SMB, Education, Healthcare, Retail, Financial Services

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II, ISO 27001, HIPAA, PCI DSS, FedRAMP Authorized

View Full Product Profile

#2 Runner Up

SASE (Secure Access Service Edge)

Free TrialContact Vendor

Prisma Access

byPalo Alto NetworksVerified

Santa Clara, California, USA15,000+

Prisma Access: globally distributed cloud fabric, Zero Trust Network Access and Cloud Secure Web Gateway. Built for hybrid workforce security. Compare SASE alternatives.

Hybrid workforce securityBranch direct cloud breakoutLegacy VPN replacementSaaS access governanceEncrypted traffic threat inspection

Deployment

SaaS, Cloud

Integrations

Strata Cloud Manager, Okta, Microsoft Entra ID +4

Target Users

Cross-industry, Enterprise, Financial Services, Retail, Technology, Healthcare

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II, ISO 27001, HIPAA, PCI DSS, FedRAMP Moderate

View Full Product Profile

#3 Ranked

SWG

Free TrialContact Vendor

Cloudflare Gateway

byCloudflareVerified

San Francisco, California, USA5,000+

Cloudflare Gateway is a secure web gateway & DNS filtering for secure web browsing, shadow IT governance and cloud malware blocking. See features and SWG alternatives.

Secure web browsingShadow IT governanceCloud malware blockingCorporate web content filtering

Deployment

SaaS, Cloud

Integrations

Microsoft Entra ID, Okta, Google Workspace +2

Target Users

Financial Services, Healthcare, Education, Technology, Enterprise, Cross-industry

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO/IEC 27001; HIPAA; GDPR; CIPA; PCI-DSS

View Full Product Profile

SSE (Security Service Edge)

Free TrialContact Vendor

Zscaler Internet Access

byZscalerVerified

San Jose, California, USA7,000+

Zscaler Internet Access by Zscaler: Secure Web Gateway and cloud sandbox. Ideal for secure web gateway. Deployment: cloud. See how it compares with top SSE alternatives.

Secure web gatewayCloud sandboxURL threat filteringEmployee internet security

Deployment

SaaS, Cloud

Integrations

Microsoft Entra ID, Okta, CrowdStrike +2

Target Users

Cross-industry, Financial Services, Healthcare, Government

Enterprise Ready:SSO ReadyRBACREST APICompliance: FedRAMP; SOC 2; ISO 27001; PCI DSS; HIPAA

View Full Product Profile

DNS Security

Free TrialContact Vendor

Akamai Secure Internet Access Enterprise

byAkamaiVerified

Cambridge, Massachusetts, USA10,001+

Akamai Secure Internet Access Enterprise delivers DNS filtering for zero-day malware defense. Explore its Zero Trust capabilities, deployment choices and top competitors.

Enterprise data loss preventionZero-day malware defenseRemote workforce securityProxy hardware replacement

Deployment

SaaS, Cloud

Integrations

Microsoft Entra ID, Okta, Splunk +2

Target Users

Banking, Government, Healthcare, Critical Infrastructure, Retail, Banking & Finance, Public Sector, Enterprise IT

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO/IEC 27001; HIPAA; PCI-DSS; FedRAMP

View Full Product Profile

Web Security

Contact Vendor

Island Enterprise Browser

byIslandVerified

Dallas, Texas, USA500+

Evaluating Island Enterprise Browser? See how this Zero Trust tool handles SIEM telemetry and DLP restrictions, where it fits best and which alternatives to compare.

Secure enterprise web browsingData loss preventionBYOD remote accessZero-trust edge defense

Deployment

Cloud

Integrations

Microsoft 365, Google Workspace, Okta +2

Target Users

Cross-industry, Finance, Healthcare, Technology, Financial Services, Tech, Legal, Retail

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; GDPR; HIPAA

View Full Product Profile

Web Security

Free TrialContact Vendor

Menlo Secure Enterprise Browser

byMenlo SecurityVerified

Mountain View, California, USA500+

Free trial available. Menlo Secure Enterprise Browser by Menlo Security offers granular DLP controls. Compare features, use cases and leading Zero Trust alternatives.

BYOD contractor data protectionGenAI data exfiltration blockingEnterprise SaaS access controlBrowser extension risk mitigation

Deployment

SaaS, Cloud

Integrations

Google Chrome, Microsoft Edge, Okta +2

Target Users

Financial Services, Healthcare, Government, Technology, Enterprise

Enterprise Ready:SSO ReadyRBACREST APICompliance: SOC 2 Type II; ISO 27001; GDPR; HIPAA

View Full Product Profile

Web Security

Free TrialContact Vendor

Netskope Next Gen Secure Web Gateway

byNetskopeVerified

Santa Clara, California, USA3,000+

Netskope Next Gen Secure Web Gateway delivers URL filtering for web threat defense. Explore its Web Security capabilities, deployment choices and top competitors.

Web threat defenseMalicious URL blockingSafe browsing

Deployment

SaaS, Cloud

Integrations

Okta, Microsoft Entra ID, CrowdStrike +2

Target Users

Cross-industry, Government, Education, Technology

Enterprise Ready:SSO ReadyRBACREST APICompliance: ISO 27001; SOC 2; GDPR; HIPAA

View Full Product Profile

Frequently Asked Questions

Quick answers about Top Browser Isolation Platforms.

Which are the top Browser Isolation vendors on Cyber Rank?

Top Browser Isolation Platforms currently lists 8 products, in editorial order: #1 Cisco Umbrella, #2 Prisma Access (Palo Alto Networks), #3 Cloudflare Gateway, #4 Zscaler Internet Access, #5 Akamai Secure Internet Access Enterprise, #6 Island Enterprise Browser, #7 Menlo Secure Enterprise Browser (Menlo Security), #8 Netskope Next Gen Secure Web Gateway.

Which product is ranked #1 in Top Browser Isolation Platforms?

Cisco Umbrella by Cisco is ranked first by the Cyber Rank editorial team.

View Cisco Umbrella →

How is Top Browser Isolation Platforms put together?

The Cyber Rank editorial team selects the products on this list and decides their order after reviewing each product's features, deployment options, integrations, industry fit and vendor background. It is not a market-share or customer-review ranking.

Which products appear here?

Products that our editors picked for Browser Isolation and that have a published Cyber Rank profile.

Can a product appear in other rankings?

Yes. Editors can list a product in any ranking where it is a strong fit, so it may appear in several.