
Browser extension or device VPN: which files take the route?
A browser upload, a desktop sync client, and a downloaded file have different privacy boundaries. Learn how to check which traffic follows a proxy or VPN.
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Privacy questions become easier to answer when they refer to a specific person, file, and task. Choose a routine download or handoff and describe what you want to keep private from whom. This gives the guides below a concrete purpose and helps you distinguish a useful control from a feature that addresses a different part of the workflow.
Read the foundational comparison to understand the relationship between a network connection and saved-file protection. Continue with the browser extension guide to examine the scope behind a connected indicator. As you read, keep separate notes for the destination website, account permissions, application behavior, and local copies. Avoid asking one setting to explain all of those choices.
Build a short routine you can repeat: verify the destination, select the intended file, check the recipient, and inspect the result. Include a cleanup decision for unnecessary working copies. When something changes, such as a new browser extension or a different device, repeat the sample task and update the routine. The goal is a process you can explain clearly without memorizing product slogans.
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A browser upload, a desktop sync client, and a downloaded file have different privacy boundaries. Learn how to check which traffic follows a proxy or VPN.
Read the guide
A private network route and an encrypted document solve different problems. Map the journey from your device to the recipient before choosing either.
Read the guide