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SECURE NETWORK ARCHITECTURE

Secure Access Service Edge

OSE supports organizations planning converged network-access and cloud-delivered security architectures for distributed users, branches, devices, and applications.

Users and applications have moved beyond the boundaries of the traditional network.

Remote work, cloud services, branch operations, mobile devices, and direct internet access have changed where traffic originates and where security decisions must be made. Backhauling every connection through a central environment may add latency and complexity, while fragmented point solutions can produce inconsistent policy and limited visibility.

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Secure Access Service Edge brings selected networking and security functions into a more unified, cloud-delivered model. It is not a single feature or a simple product replacement. Adoption requires coordinated decisions across networking, security, identity, endpoints, applications, providers, and operations.

Secure Access Service Edge (SASE)

Distributed access is governed through a converrged, identity- aware policy and security model.

TRAFFIC SOURCES
CONVERGED POLICY AND SECURITY
DESTINATIONS

Users

managed · unmanaged

Sites

branch · campus

Devices

mobile · edge

Indentity and access policy

identity · posture · least privilege

Networking and Security

SD-WAN  ZTN  SWG CASB  FWaaS

Applications

SaaS · private apps

Cloud & data center

patterns · anomalies · causes

Internet services

approved destinations

HOW OSE CAN CONTRIBUTE

OSE supports:

  • Current-state network and security assessment

  • User, device, application, and location requirements

  • SASE target architecture

  • SD-WAN and branch integration

  • Zero Trust Network Access planning

  • Secure web and cloud-access requirements

START A CONVERSATION

Evaluating a SASE or secure-access program?

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