# Choose where a branch office will keep its BranchCache content

> Should a branch use distributed client caching or a hosted cache server?

- Canonical URL: https://update.dsesecurity.com/updates/dse-20260908-004-choose-where-a-branch-office-will-keep-its-branchcache-content/
- Publisher: Detection Systems & Engineering (DSE Security)
- Author: DSE Security Editorial Team
- Published: 2026-09-08T18:17:07+00:00
- Modified: 2026-09-08T18:17:13+00:00
- Last reviewed by DSE: 2026-09-08
- Resource type: Guide
- DSE priority: Information
- Topics: IT, Networks & Infrastructure
- Reading time: 1 minutes

## What you need to know

Should a branch use distributed client caching or a hosted cache server?

## Potentially affected

Use this review when choosing a supported BranchCache mode for a particular office.

## DSE recommendation

Ask the branch owner to describe normal device availability and the content-sharing pattern.

## Article

## Source facts

Distributed BranchCache keeps cached content across branch client computers. Hosted-cache mode places that content on one or more branch servers. Microsoft explains that a hosted cache can keep content available when the client that originally fetched it is offline. Different branches can use different modes, but the source specifies one mode per branch. [Microsoft documentation](https://learn.microsoft.com/en-us/windows-server/networking/branchcache/BranchCache).

## Applicability

Use this review when choosing a supported BranchCache mode for a particular office. Identify client availability, existing server capacity, content sources, and the people responsible for maintaining the cache location.

## DSE recommendation

Ask the branch owner to describe normal device availability and the content-sharing pattern. Compare those requirements with the operational responsibility of running a cache server. Record the selected mode for each branch and the reason for the choice. Keep the decision separate from the later client-policy rollout and server installation, which require their own scoped configuration plans.

## Verification

Run an approved content-access test with representative clients. Include the situation in which the original requesting client is offline and observe the selected design. Record the cache location and relevant network activity. Revisit the mode choice if branch device availability or the ability to operate a server changes materially.

## Official references

[Microsoft Learn: BranchCache](https://learn.microsoft.com/en-us/windows-server/networking/branchcache/BranchCache). Source reviewed September 8, 2026.

## Primary reference

- Name: BranchCache
- Authority: Microsoft Learn
- URL: https://learn.microsoft.com/en-us/windows-server/networking/branchcache/BranchCache
- Source publication date: Not stated by the source

## Citation and use

Preferred citation: “Choose where a branch office will keep its BranchCache content,” DSE Security, https://update.dsesecurity.com/updates/dse-20260908-004-choose-where-a-branch-office-will-keep-its-branchcache-content/
Publishing principles: https://update.dsesecurity.com/updates/dse-updates-editorial-methodology/
Usage and citation policy: https://update.dsesecurity.com/usage/
Copyright © 2026 Detection Systems & Engineering. All rights reserved.