Zscaler Remote Browser Access (BYO)
Securely access your company's applications from any device without VDI or VPN.
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What is Bring Your Own Device (BYOD)?
Bring Your Own Device (BYOD) is a concept that allows users to securely access company systems using their own personal devices without the need of a company managed device.
Why companies adopt BYOD?
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Lower costs: no extra hardware or OS licenses
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Faster onboarding: ideal for consultants and suppliers
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Simplified access: flexibility without compromising security
Traditionally, BYOD relied on complex VDI setups to meet compliance needs. Today, it's solved with a Zero Trust architecture (agile, scalable, and secure by design).
Why VDI doesn't work for modern BYOD?
In the past, companies used VDI environments to enable BYOD (Bring Your Own Device), but Virtual Desktop Infrastructure wasn’t built for today’s mobile and cloud-first environments.
Expensive to deploy and maintain (hardware, licensing)
Slow user experience due to virtualization overhead
Requires open ports, increasing the attack surface.
No built-in Zero Trust segmentation
Difficult to scale and centrally managed
Traffic backhauling causes latency
Relies on legacy VPNs, NATs, and SD-WAN
Demands skilled staff and constant patching
The modern approach to personal devices (BYOD) is based on an SSE (Security Service Edge) solution

See how Rheintec delivers Zscaler SSE with full support and integration
Benefits with Zscaler (Privilege) Remote Browser Access
Cost Reduction
You don`t need additional VDI, Microsoft or Windows licenses anymore.
Simple BYOD
Exposing a application is as simple as you can imagine. Simply click "Expose" and bind a IdP-Group to it.
Build in Security
You don`t have to care for additional segmentation or security controls. All is build in.
Less Infrastructure
You can use your exiting SSE environment. No additional Hardware or VMs needed.
Centralised Access Management
You control the access for BYOD from the same admin-portal like for internal ZTNA Clients.
RBAC Based Access
Enabling external users to applications doesn't require VDIs anymore. Simply add them to the corresponding access group.
Increased Performance
Get the best possible performance by directly accessing the application instead of backhauling the traffic.
Enable Access to OT
Let your external suppliers easily access your OT environment for support.
Ready to modernize remote access?
Schedule a free consultation with our experts and learn how you can simplify and secure remote work for your organization.
Delivering protection and performance directly from the cloud
As businesses embrace digital transformation, security is shifting to the cloud. This evolution demands services that simplify operations, enhance speed and agility, enable multicloud networking, and secure modern SD-WAN architectures. Our SASE solutions unify security and networking in the cloud, providing a more efficient way to protect users, applications, and data, anywhere they connect.
Explore our products below to see how they can transform your security strategy.

Zscaler SSE
The Zscaler SSE Service offered by Rheintec Solutions AG is a comprehensive managed security solution designed to protect enterprise environments across both cloud-based and on-premises networks.

Ubiquitiy WAN-Edge & SD-WAN
Ubiquiti’s WAN-Edge & SD-WAN solutions help businesses connect multiple locations, remote users, and cloud services with fast, secure, and cost-effective networking.

Small Business Complete
With the Small Business Complete, you get a bundle of enterprise grade security products that protect your business from the latest threats, ensures regulatory compliance with industry standards.

Medium Business Complete
With the Medium Business Complete, you get an enterprise grade security that protect your business from the latest threats, ensures regulatory compliance with industry standards.