Zero trust, Network Security, MSP, MSSP

Cato Networks Expands Zero Trust to BYOD and Contractor Devices with New Browser Extension

Cato Networks is expanding its approach to Zero Trust access with a lightweight browser extension that makes securing unmanaged devices simpler and faster. The Cato Browser Extension, announced today, extends the company’s Universal Zero Trust Network Access (UZTNA) to personal and contractor devices without additional software installs or user disruption.

Hybrid work and flexible device policies have left IT teams balancing access needs against mounting risk. These systems often lack visibility and controls, increasing both exposure and compliance challenges under frameworks like GDPR, HIPAA, and PCI DSS.

Moving Beyond VPNs and Enterprise Browsers

Many organizations have tried to bridge this gap with VPNs or specialized enterprise browsers, but both approaches come with trade-offs. VPNs create operational overhead and often lack the fine-grained policy controls needed for Zero Trust. Enterprise browsers, on the other hand, can disrupt user experience and require additional management tools.

Brian Anderson, Global Field CTO at Cato Networks, explained to ChannelE2E how the new browser extension addresses both pain points:

“The Cato Browser Extension eliminates the complexity of deploying VPNs or dedicated enterprise browsers by delivering Zero Trust Network Access (ZTNA) directly through a Google Chrome browser. Unlike VPNs or specialized enterprise browsers that introduce operational overhead and user friction, the Cato Browser Extension ensures consistent policy enforcement for unmanaged devices and reduces IT burden by removing the need for additional point solutions.”

That focus on simplicity allows IT teams to secure contractor and BYOD access in minutes - without introducing new workflows, client installations, or user-facing friction.

Visibility and Control Without Compromise

A key challenge in extending Zero Trust to unmanaged devices is maintaining visibility and enforcement parity with managed endpoints. Cato’s browser extension routes all browser traffic through the Cato SASE Cloud Platform, giving security teams the same control and monitoring they have across the rest of the network.

As Anderson noted, visibility is foundational to Zero Trust:

“Once browser traffic is routed through Cato, IT and security teams gain full visibility and granular control of their unmanaged devices, equal to what they’d expect from managed devices. IT and security teams can ensure continuous inspection, enforce unified logging and centralized policy enforcement, and reduce compliance risk.”

This approach keeps every connection within the same inspection and policy framework, streamlining compliance efforts while reducing the risk introduced by unmanaged endpoints.

A Unified Model for Enterprise and MSPs

For organizations managing mixed environments that span corporate, contractor, and BYOD devices, Cato’s UZTNA architecture brings every access scenario under a single policy model. That unified framework is especially valuable for MSPs and MSSPs looking to standardize secure access across diverse customer bases.

“With Cato ZTNA, all customer environments, whether contractor-heavy, BYOD-driven, or traditional corporate, can be managed from a single policy framework,” Anderson said. “This reduces fragmentation, simplifies operations, and allows MSPs and MSSPs to deliver consistent, secure access without increasing administrative overhead.”

By removing tool sprawl and policy silos, managed service providers gain operational efficiency and scalability across customer deployments.

Similarly, for MSSPs, the extension doesn’t just streamline delivery, it creates space for new services. As more enterprises adopt hybrid and contractor-heavy work models, demand for secure browser-based access continues to rise.

Anderson emphasized how the new offering expands what MSSPs can bring to market:

“The Cato Browser Extension opens the door for MSPs and MSSPs to deliver secure remote access tailored to enterprises with high volumes of contractors or BYOD users. By eliminating the need for full device management, MSPs and MSSPs can offer faster onboarding, lower support costs, and compliance-ready protection. This strengthens their ability to compete in secure remote access opportunities, and create new revenue streams around BYOD policy enforcement, regulatory compliance, and streamlined contractor access.”

With this addition, Cato brings Zero Trust access closer to where modern work happens: in the browser, on any device, without compromise.

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Suparna Chawla Bhasin

Suparna is the Senior Managing Editor for CyberRisk Alliance’s Channel Brands, including MSSP Alert and ChannelE2E. She manages content development, sharpens editorial workflows, and ensures storytelling is tightly aligned with audience needs. With a background in technology, media, and education, she combines strategic insight with creative execution.

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