# Cloudbuster

> Warns the user of known MITM attacks.

Canonical page: [https://chrome-stats.com/d/cloudbuster-mitm](https://chrome-stats.com/d/cloudbuster-mitm)

## Overview

- **ID:** `cloudbuster-mitm`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Firefox user 14252367
- **Category:** privacy-security
- **Version:** 1.2resigned1
- **Last updated:** 2024-04-26
- **First published:** 2018-08-29
- **Size:** 13 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/cloudbuster-mitm/)

## Description

Cloudbuster is a Firefox add-on that protects users by giving warning alerts whenever known MITM (Man-in-the-Middle) attacks are detected. It provides an extra layer of security and helps users prevent data interception and unauthorized access to their sensitive information.

## Rankings

- #139,761 — Overall

## Permissions and access

### Permissions

- `<all_urls>`
- `webRequest`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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- [Block Cloudflare MITM Attack](https://chrome-stats.com/d/bcma) — 1 users, 3.90 / 5
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Source: [Chrome-Stats](https://chrome-stats.com/d/cloudbuster-mitm)