# Free VPN or 'earn from bandwidth'? Check who uses your connection

A 2026 FBI warning describes apps and schemes that can route other people's traffic through residential connections.

[Canonical HTML page](https://nosecrets.app/en/stories/free-vpn-residential-proxy-bandwidth)

Published by: [No Secrets Research](https://nosecrets.app/en/about#methodology)
Added: 2026-10-20
Topic: Technology

## Scope and context

Applies to: FBI / IC3 consumer warning · residential-proxy participation
Time context: FBI warning published March 12, 2026; background FTC guidance from 2018
Sources checked: 2026-10-20

This does not establish that all free VPNs or bandwidth-sharing services are malicious. The warning describes mechanisms, not a verdict on a named provider.

## The offer may monetize your IP address

IC3 identifies hidden proxy participation in some VPN terms, app SDK arrangements and bandwidth-income pitches. Traffic routed through a household's connection may appear to originate from that household.

[1: FBI / IC3](https://www.ic3.gov/PSA/2026/PSA260312)

## A VPN still needs a trustworthy operator

FTC's VPN guidance emphasizes understanding who operates an app and how it handles data. Encryption does not remove the need to inspect the provider's business model and permissions.

[2: FTC](https://www.ftc.gov/business-guidance/blog/2018/02/market-vpn-app)

## Read the sharing clauses before installing

Our checklist: look for proxy, relay, peer-network and bandwidth-sharing permissions; check how to opt out and identify the operator. If unexpected network activity suggests compromise, investigate the device rather than assuming uninstalling one app resolves everything.

[1: FBI / IC3](https://www.ic3.gov/PSA/2026/PSA260312)

## Sources

1. [Evading Residential Proxy Networks: Protecting Your Devices from Becoming a Tool for Criminals](https://www.ic3.gov/PSA/2026/PSA260312) — FBI / IC3. 2026-03-12. Warns about hidden proxy participation in apps and bandwidth-sharing schemes.

2. [In the market for a VPN app?](https://www.ftc.gov/business-guidance/blog/2018/02/market-vpn-app) — FTC. 2018-02. Explains why VPN-provider identity and data practices matter.

## Disclosure

AI-assisted research, writing and translation by No Secrets, using the linked public documents. This is a source summary, not firsthand reporting or an independently audited investigation. No affiliate links are used in this article.

The source-check date is not the event date. Original documents control if a summary differs.