Zero Trust Model-based Network Access Control System

Zero Trust Network Access (ZTNA) is a service that creates identity-based access to external cloud-based services. The applications are hidden, and access is restricted via a trusted broker, which secures access control for the cloud. The broker verifies the identity and applies authorities based on its policy before allowing access to the network. This removes application assets from public visibility and significantly reduces the surface area for attack.

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Reasons to consider ZTNA

Zero Trust Model is the architecture in which the IT infrastructure doesn't trust who accesses it. In other words, users can access from any location (limited to ISE) while the IT infrastructure authenticates users' identities when they join the network.

The common ZTNA can be provided through brokers of CASB, such as NetSkope and Zscaler, which authenticates users to access various cloud services. It is suitable for small businesses to large corporations. The original CASB features are also available with ZTNA.

CISCO ISE utilizes a different technology for ZTNA, which authenticates users and deploys the appropriate network configuration to each authenticated user in the on-premise network. This is the best solution for companies with employees working in the office.

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Benefits You’ll See After Implementation

Implementation Process

ZTNA fits any size of a company in any industry. Especially CASB-based ZTNA is the best solution for companies with employees working from home.

Based on the Zero Trust model, ZTNA provides a high-level security appliance to the IT infrastructure.

First Month: Define System Req, System Design

Second Month: Configuration, Test

Third Month: Tuning

Recommended for

ZTNA fits any size of a company in any industry. Especially CASB-based ZTNA is the best solution for companies with employees working from home.

Benefits You’ll See After Implementation

Based on the Zero Trust model, ZTNA provides a high-level security appliance to the IT infrastructure.

Implementation Process

First Month: Define System Req, System Design

Second Month: Configuration, Test

Third Month: Tuning

Frequently Asked Questions

ZTNA is an additional module to enhance a CASB service. It is the best solution for companies utilizing cloud services like D365.

Yes, SYSCOM has many engineers who have experience with ZTNA. We can provide the best maintenance service for each customer regardless of the size of your company.

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