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Trust Scanner · Collaboration

mattermost

Mattermost

Self-hosted trust scanning for security teams on Mattermost.

On-demand onlyIn development

Screenshots coming soon

Visual walkthrough of Mattermost in progress

Overview

The SecEng Trust Scanner for Mattermost is purpose-built for regulated organizations that run their own communication infrastructure. It integrates via slash commands and a bot webhook so your on-premises Mattermost instance gains trust analysis capabilities with zero data leaving your network. Security teams get the same scan quality as cloud-based integrations, fully within their own perimeter.

Features

  1. 01.

    On-premises data residency

    All scan requests stay within your Mattermost deployment — no text is sent to external cloud services unless you explicitly configure an outbound endpoint.

  2. 02.

    Slash command interface

    Invoke the scanner with a familiar command syntax that fits naturally into existing Mattermost workflows and automation scripts.

  3. 03.

    Bot-posted summaries

    Receive structured scan summaries posted by the bot directly into your channel or direct message, ready to share with the team.

  4. 04.

    Rewrite recommendations

    Get concrete replacement text for flagged claims, making it easy to update communications without starting from scratch.

Install steps

  1. Step 01

    Deploy the Mattermost bot server alongside your Mattermost instance and configure the webhook secret.

  2. Step 02

    Register the slash command and outgoing webhook in the Mattermost System Console.

  3. Step 03

    Paste text using the slash command or mention the bot in any channel to start a scan.

  4. Step 04

    Review the bot's structured response and attach evidence to your SecEng program record.

Capabilities

scan textscan messagesuggest rewritepost summaryattach evidence

Surfaces

slash commandbotwebhook

Scan modes

messagethreadpastechannel

Privacy architecture

On-demand only

Text is sent for scanning only when you explicitly trigger a scan action — a button click, slash command, or message action. Nothing is scanned passively or in the background. The scan payload is ephemeral and not stored.

Platform vendor

Mattermost, Inc.

This integration is built by aisecurity.llc and runs natively on Mattermost, Inc..

Early access

Get early access — Trust Scanner integrations are in active development

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