Credential leak detection from infostealers and dark web in real time.

Your credentials may already be exposed. Check it now.

Stealed monitors the dark web, stealer logs, combo lists and private cybercriminal channels to detect your compromised credentials before they're exploited.

+100M
Credentials/day
+500
Sources
24/7
Monitoring
🇫🇷 French company
🇫🇷 FR Hosting
Hosted on ISO 27001 & SOC 2 certified infra (Scaleway)
Stealed infostealer detection dashboard interface

Your data belongs to you,
keep it that way.

Get alerted as soon as a leak is detected, directly on your favorite platforms.

Dark web monitoring: the infostealer threat in numbers

Attackers no longer need advanced techniques. A single credential stolen by an infostealer is enough to breach your systems, without triggering a single alarm.

88%

of attacks on exposed assets start with stolen credentials

Source: Verizon
75%

of stolen credentials in 2024 come from infostealers

Source: IBM
2.1B

passwords stolen by infostealers in 2024

Source: IBM
1,258

attacks per company every week

Source: Checkpoint
Right now
+100,000,000
+100M credentials every day.
Don't let anything slip through.
How it works

From leak to action in minutes

01

Collection

Continuous scan of 500+ sources

02

Analysis

Real-time indexing

03

Detection

Automatic matching

04

Action

Alerts and remediation

SOURCES
Dark Web Markets
Telegram Channels
Infostealer Logs
Underground Forums
Paste Sites
ingest
24/7
Stealed
Stealed
ENGINE
REST API
SIEM
SOAR
analyze
Internal Insight
→ john.doe@acme.com
→ admin@acme.com
External Insight
→ *.acme.com
→ api.acme.com
Alerts
DATA SOURCES

What data?

We analyze two complementary source types for maximum coverage.

Infostealers

Logs from silent malware that exfiltrate sensitive data from infected machines.

Browser credentials
Session cookies
Browsing history
Personal data
Machine files
Clipboard
System data
Geolocation

Combo Lists

Massive compilations of credentials from multiple sources.

Sources
Social engineering
Enterprise DB leaks
Infostealer passwords
Credential stuffing
Contents
CredentialsPasswordsURLsIPsTokens
Infostealers
+
Combo Lists
=
Maximum coverage
FEATURES

Credential leak detection features

Monitor, analyze and respond to credential leaks from infostealers and the dark web in real-time.

Three complementary perspectives

Analyze your leak data from three angles for complete coverage.

Internal view

Internal Insight

Monitor leaks related to your domain emails. Identify which employees are exposed and on which sites their credentials were compromised.

JD
john.doe@acme.com
Your employee
Exposed on linkedin.com, slack.com
External view

External Insight

Monitor third-party sites where your users connect. Detect when your services are targeted by attackers.

*.acme.com
Your service
Targeted by 147 stolen credentials
Keyword view

Keyword Insight

Monitor mentions of sensitive keywords (brands, products, projects, internal names) across detected leaks. Ideal to anticipate leaks targeting your organization.

"acme"
Monitored keyword
Detected on
  • acme.prestataire-rh.fr
  • portal-acme.service.io
  • saas-tools.com/acme

Analytics & Dashboard

STATS

Overview of your perimeter: leaks per domain, impacted emails, leak types, trends over time.

LEAKS BY MONTH
J
F
M
A
M
J
TYPES
60% 25% 15%
1,247
Leaks detected
89
Exposed emails
+24%
vs last month

Details & Search

DATA

Access complete information: username, masked password, connected site, detection date. Filter and search through your data.

EMAIL
PASSWORD
SITE
DATE
john@acme.com
••••••••
slack.com
2h ago
admin@acme.com
••••••••
github.com
5h ago
marie@acme.com
••••••••
linkedin.com
1d ago
dev@acme.com
••••••••
aws.amazon.com
2d ago
contact@acme.com
••••••••
notion.so
3d ago

Pattern Tracking & Alerts

ALERTS

Configure patterns to monitor, historize data, add comments for incident tracking. Real-time alerts on all your channels.

Slack
Teams
Webhook
Email
Real-time — Data ingested and alerts triggered instantly

REST API

API

Access all your data via our API. Integrate Stealed with your SIEM, SOAR or internal workflows.

api.js
const response = await fetch(
  'https://api.stealed.io/v1/leaks',
  {
    headers: {
      'Authorization': `Bearer ${API_KEY}`
    }
  }
);
Read the API reference
USE CASES

Who is it for?

Stealed adapts to your monitoring challenges.

MSP / MSSP

  • Prospect with a free security audit
  • Add a DRPS layer to your offerings
  • Manage all clients from a single dashboard

SaaS

  • Alert users when their account is compromised
  • API integration in a few lines of code
  • Zero manual work, fully automated

SMBs

  • Ready in 5 min, no expertise required
  • Monitor your emails and domain names
  • Get only the alerts that matter

Enterprise

  • Consolidated view across all subsidiaries
  • Native SIEM/SOAR integration
  • Risk scoring to prioritize your incidents
Early adopter feedback

What security teams are saying

The API was integrated into our stack in less than a day. We now offer credential monitoring to our clients as an add-on service.

Technical Director
MSSP, Managed Services, Paris

Clean interface, setup in 30 minutes. We monitor our domains without needing a dedicated security team.

CTO
B2B SaaS Startup, 25 employees

We monitor 12 subsidiaries from a single dashboard. Subdomain granularity lets us pinpoint exactly which entity is exposed.

Group CISO
Industrial group, energy sector

The data is fresh and actionable. We detected compromised client credentials before they even knew about it.

SOC Manager
MSP, IT services & managed security

Integrated with our SIEM in a few hours. Webhooks allow us to automate incident response directly.

Security Engineer
Fintech, 80 employees, Lyon

We monitor emails of our lawyers and sensitive clients. The tool is simple, alerts are precise.

IT Director
Law firm, business law

The API was integrated into our stack in less than a day. We now offer credential monitoring to our clients as an add-on service.

Technical Director
MSSP, Managed Services, Paris

Clean interface, setup in 30 minutes. We monitor our domains without needing a dedicated security team.

CTO
B2B SaaS Startup, 25 employees

We monitor 12 subsidiaries from a single dashboard. Subdomain granularity lets us pinpoint exactly which entity is exposed.

Group CISO
Industrial group, energy sector

The data is fresh and actionable. We detected compromised client credentials before they even knew about it.

SOC Manager
MSP, IT services & managed security

Integrated with our SIEM in a few hours. Webhooks allow us to automate incident response directly.

Security Engineer
Fintech, 80 employees, Lyon

We monitor emails of our lawyers and sensitive clients. The tool is simple, alerts are precise.

IT Director
Law firm, business law