# Security.txt Finder

> Automatically detects security.txt files on websites according to RFC 9116. Shows visual alerts when security contact information is found.

Canonical page: [https://chrome-stats.com/d/security-txt-finder](https://chrome-stats.com/d/security-txt-finder)

## Overview

- **ID:** `security-txt-finder`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** g4mb4
- **Category:** web-development
- **Version:** 1.0.0
- **Last updated:** 2025-10-13
- **First published:** 2025-10-10
- **Size:** 17 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/security-txt-finder/)

## Rankings

- #132,060 — Overall

## Permissions and access

### Permissions

- `activeTab`
- `webNavigation`
- `tabs`
- `<all_urls>`
- `notifications`

### Content script matches

- `<all_urls>`

## Safety

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

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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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Source: [Chrome-Stats](https://chrome-stats.com/d/security-txt-finder)