Dark Web Monitoring

Stolen data does not sit in one tidy marketplace. It moves through breach-database aggregators, invite-only forums, Telegram channels, paste sites and the dedicated leak sites ransomware crews use to pressure victims. We keep coverage across these, because a credential dumped on a forum today can be the combolist feeding a credential-stuffing run against you next week.

A large share of fresh corporate compromises now trace to infostealer malware on an employee or contractor device. The malware quietly harvests saved passwords, browser cookies and active session tokens, then sells the log. A stolen session token can bypass a password and sometimes even multi-factor authentication, so a stealer-log hit is not a “change your password later” event. It is urgent, and we treat it that way.

We start with your assets: email domains, brand names, key executives, product names, IP ranges and any specific data you are worried about. Precise matching against these is what separates a useful dark web monitoring service from a generic feed that alerts on your industry and wastes your time.

New dumps and listings surface constantly. We continuously collect from our sources and match against your profile, so a leak involving your domain is caught close to when it appears rather than months later when someone finally runs a search.

Every alert is checked before it reaches you, and it comes with context: what leaked, where it came from, how fresh it is, and the specific action. Force a reset on these accounts. Warn this client. Rotate this key. You are getting decisions, not a data dump to interpret alone.

Takedown and escalation support

When something warrants it, such as a phishing domain impersonating your brand or leaked data being actively sold, we help with takedown requests and, if the exposure points to a live compromise, our 24/7 incident response team steps in to investigate how the data got out.

We identify the affected accounts, you force resets, and we check whether the same password opened anything else, because people reuse passwords and attackers know it. Where the leak suggests wider compromise, we look deeper rather than stopping at the reset.

This is the priority tier. Beyond resetting the password, active sessions must be revoked and the infected device found and cleaned, or the attacker simply resumes with the stolen token. We guide the full response so the hole is actually closed.

Some hits are not your breach but your supplier’s, or affect your customers directly. Early warning lets you notify and protect the people who trust you, which matters for both your relationships and your GDPR obligations.

Because we run authorised attacks for a living, we know that a leaked credential is worth trying against your VPN, your webmail and your SaaS logins, and we prioritise alerts by how an attacker would actually exploit them. A single admin credential in a stealer log is worth more of your attention than ten old marketing-list emails, and we say so plainly.

Cheap monitoring drowns you in matches to keep you feeling watched. We tune the profile so alerts are precise, then verify each one. You should hear from us rarely and act every time you do, which is the opposite of a noisy feed you learn to mute.

An exposure that lands in a vacuum helps no one. We connect monitoring to the rest of your security: forcing resets, revoking sessions, feeding indicators into your detection, and testing whether the exposed path is still open. That is what makes this a control rather than a newsletter.

GDPR expects you to be able to detect and assess personal-data breaches and to notify within 72 hours where required. If your customers’ data is being traded and you have no way to know, that duty is impossible to meet. Monitoring gives you the early signal.

Threat intelligence and monitoring support ISO 27001 controls, and dark web visibility extends to your supply chain, flagging when a supplier breach exposes data you share. We document the monitoring so it stands up as a control in an audit.

A combolist of email and password pairs from an unrelated breach gets fed into automated tools that try them against hundreds of services. If one of your staff reused that password on your webmail or VPN, the attacker is in without triggering a single vulnerability. Monitoring lets you reset before the list is ever run against you.

There is a market where one group breaks in, then sells that foothold to another that deploys ransomware. Listings often describe the victim by sector, size and access type rather than name, but the details can point clearly enough to recognise your own network on offer. Spotting that early can be the warning that lets you close the door before the second group walks through it.

Your own security can be sound while a supplier who holds your data is breached. Their leak becomes your problem, exposing shared credentials or customer records. Monitoring that watches your brand and your key suppliers surfaces these third-party exposures, which are the ones companies almost never see coming until a customer asks an awkward question about why their records are on a forum.