high Intelligence

Dark Web Exposure

Dark web exposure monitoring checks whether credentials, email addresses, or data from your domain have appeared in breach databases traded and sold on dark web forums. Leaked credentials are a primary source of initial access for attackers.

What SecurityStatus Checks

Whether email addresses from your domain appear in known breach databases
Whether credentials (email:password pairs) from your domain are in circulation
Recent breach data matching your domain from indexed threat intelligence sources
Whether your domain appears in paste sites or breach compilation databases

Why This Matters

Credential stuffing attacks use leaked email and password pairs to try logging into other services. If your employees reuse passwords, a breach of one service exposes your company accounts. 81% of hacking-related breaches involve stolen or weak passwords (Verizon DBIR).

How to Fix It

1

Force password resets for affected accounts

If credentials from your domain are found in breach databases, immediately require all users whose emails appear to reset their passwords. Do not wait — attackers have already tried these credentials.
2

Enforce multi-factor authentication

Even if passwords are leaked, MFA prevents attackers from logging in. Enable MFA for all accounts, prioritising admin, finance, and IT staff.
3

Implement a password manager policy

Educate employees that password reuse is dangerous. Enforce a corporate password manager (1Password, Bitwarden Business) with SSO to ensure unique passwords for every service.
4

Subscribe to breach monitoring

Use Have I Been Pwned's domain search (haveibeenpwned.com/DomainSearch) to see all breached email addresses from your domain. Subscribe to notifications for future breaches.
5

Review for credential stuffing attacks

Check your application logs for login attempts from unusual IPs or high-volume login failures. These patterns indicate credential stuffing attacks against your users.

Frequently Asked Questions

What is a credential stuffing attack?

Attackers take leaked email:password pairs from one breach and try them against other services (banks, email, SaaS tools) — because people reuse passwords. Automation allows trying millions of combinations per hour.

My email appeared in a breach — what do I do?

Change the password on every service where you used that password. Enable MFA on all important accounts. Check Have I Been Pwned (haveibeenpwned.com) for all breaches associated with your email.

How are credentials stolen?

Most commonly through: data breaches (attacker hacks a service and steals the database), phishing (users enter credentials on fake login pages), malware (keyloggers and browser stealers), and database exposures (improperly secured databases).

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