Exposed staff mailboxes
Corporate email addresses that appear in breach data, with the breach each one came from.
Dark web monitoring for business
HebeGuard watches breach dumps, infostealer logs, paste sites and onion forums for your domains and staff email addresses. When a match turns up, the same day you get an alert that names the exposed account or host and the fix.
- Set up with just your domain
- Same-day alerts
- Matched to your assets
What it finds
Leaked passwords
Email and password pairs from breach dumps and paste sites, tied to the account they unlock.
Infostealer logs
Logins captured by infostealer malware on staff or contractor devices, then sold or shared online.
Dark web and leak-site mentions
Posts on Tor forums and ransomware leak sites that name your company or offer its data.
Paste sites and code repositories
Credential dumps on paste sites, and keys or passwords pushed to public code repositories.
Data-broker exposure
Employee emails scraped onto data-broker sites, a common starting point for phishing campaigns.
In the console
Illustrative data from a demo tenant, shown as it appears in HebeGuard.
01Dark Web
Leaked data, matched back to the asset
Dark web monitoring for exposure you can’t see from inside your network: corporate mailboxes in breach data, infostealer logs, onion-forum posts and paste-site dumps, each tied to the account, host or dataset at risk.
- Exposed mailboxes and infostealer credential logs
- Onion-forum and paste-site mentions correlated to your assets
- Breach-dump resale threads tracked with a new / resolved delta
globex-demo.test
Dark Web · Completed 31/08/2026 16:18:12
02Threat Intelligence
IOCs and ATT&CK, correlated to you
Detections, threat-intel pulses, indicators of compromise and MITRE ATT&CK coverage, correlated across sources to show which campaigns and threat actors are touching your assets.
- IOCs correlated across multiple threat-intelligence feeds
- MITRE ATT&CK technique coverage grouped by tactic
- Threat actors and campaigns linked back to your infrastructure
globex-demo.test
Threat Intelligence · Completed 31/08/2026 16:18:12
How it works
- 01
Add your domains
Give us your domains. HebeGuard watches for them and for the email addresses on them.
- 02
Collect
Breach dumps, infostealer logs, paste drops and onion-site mentions are collected continuously.
- 03
Match and verify
Only records that name your domains, mailboxes or brand are kept. Each is deduplicated, checked to be real and current, and graded high, medium or low.
- 04
Alert with the fix
Each alert links the leak to the host or account it exposes, with the next step, such as resetting a password or rotating a key.
Who it is for
Security teams
Learn about leaked staff logins before an attacker uses them to get in.
Small and mid-size businesses
All it needs is your domain, so there is no agent to deploy and no infrastructure to run.
MSSPs
Dark web monitoring for each client in its own tenant, with branded reports.
FAQ
What is dark web monitoring for business?
It is an ongoing search of breach data, infostealer logs, paste sites and dark web forums for information about your company: staff credentials, customer data or mentions of your systems. Unlike a one-off check, it alerts you whenever something new appears.
Where does HebeGuard look for leaked data?
Dark web and Tor sites, ransomware leak sites, paste sites, public code repositories, data-broker sites and known breach data. Each record is matched against your domains and employee email addresses, so an alert names the specific account or host at risk.
What are infostealer logs?
Infostealers are malware that copy saved passwords and other login data from an infected device. The stolen logs are then sold or shared online. One log from a staff laptop can give an attacker working company logins, so HebeGuard flags any that include your domains.
What should we do when a dark web alert comes in?
Start with the account named in the alert: reset the password, sign out active sessions and turn on multi-factor authentication if it is off. Then check whether the same password was used anywhere else. HebeGuard’s alert names the exposed account or host and the suggested fix.
Can small businesses use dark web monitoring?
Yes. All HebeGuard needs is your domain, so there is no agent to deploy and no infrastructure to run. Each alert names the exposed account and the fix, so you don’t need a dedicated threat-intelligence team to act on it.
Does dark web monitoring help with breach reporting rules?
Rules such as India’s CERT-In directions and DPDP Act, Malaysia’s PDPA and Indonesia’s UU PDP set short deadlines for reporting incidents or personal data breaches. Dark web monitoring helps you find out early, when stolen data appears outside your network. It does not replace legal advice on what to report.
We reply within one business daysales@hebesec.com
See what an attacker can see of your company.
Send us your primary domain. We'll map your external attack surface and walk you through what we find.
What we'll cover
Asset inventoryExposure scoreValidated findingsDark-web hits
ISO 27001-alignedPCI-DSS-alignedNo agent