# SCTPextension

> SCTPextension enables the browser to communicate with the SCTP native application. It so allows a web application to make cryptographic operations (key generation and signatures) on a smart card phisically connected to the host.

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

## Overview

- **ID:** `sctpextension`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Innovery SpA
- **Category:** web-development,privacy-security,search-tools
- **Daily users:** 131
- **Version:** 1.0.7
- **Last updated:** 2020-04-01
- **First published:** 2017-09-15
- **Size:** 27 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/sctpextension/)
- **Website:** [https://support.innovery.info/](https://support.innovery.info/)

## Description

SCTPextension is a Chrome extension designed to enable seamless communication between your browser and the SCTP native application. It allows web applications to perform cryptographic operations such as key generation and digital signatures using a smart card physically connected to your host device. Operating behind the scenes, SCTPextension facilitates enhanced security for online applications requiring smart card integration.

To leverage SCTPextension, the corresponding SCTP native application must be installed on your system, provided by Innovery SpA. The extension itself is invoked by web pages to enable secure cryptographic interactions. For developers interested in integrating SCTPextension into their applications, support and further information are available via info@innovery.net.

## Rankings

- #10,506 — Overall
- #136 — extension guard
- #153 — application
- #196 — connection

## Permissions and access

### Permissions

- `nativeMessaging`
- `tabs`
- `management`

### 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 website URL may be invalid

> 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/sctpextension)