What dark web monitoring is
It is the continuous surveillance of breaches and criminal markets to detect your company's credentials already exposed before someone uses them. Stolen credentials are the raw material of initial access: they circulate on the dark web, get sold in batches, and are tested automatically against dozens of services. The full definition lives in the glossary; this page explains how Fensivo does it.
The context that makes it urgent: more than 90 percent of successful cyberattacks start with a phishing email (CISA), and an exposed credential makes that email better targeted, or unnecessary altogether. The typical gap between exposure and the moment the company finds out is measured in months; by then the credential has been tried everywhere.
What Fensivo watches
680+ public breach databases
Daily scanning against published data dumps, looking for your organization's emails and domains.
The dark web, where trading happens
Repositories, channels, and forums where stolen credentials are posted and sold, including what infostealers exfiltrate.
Monitoring runs 24/7 and does not depend on anyone checking it: when a credential from your domain appears, the system acts. How those credentials get there, from an infostealer to a third-party breach, is explained on the blog: dark web monitoring for companies, what it is and how to know.
Real-time alerts and response
When a compromised credential is detected, the security team receives the alert classified by criticality in under 60 seconds, and the automatic response starts without waiting for anyone: the affected employee gets the notice with the concrete action (change the password) and a remediation deadline, training is assigned if it applies, and the event is logged for audits. The password is never exposed or stored in plain text.
The operational result: the gap between exposure and reaction goes from months to hours. And there is value from day one, without waiting for behavioral data: the initial exposure report tells you which of your team's credentials are already circulating, which is immediately actionable information.
Integrated into the human risk management cycle
This is the difference with a standalone alerting tool: in Fensivo, the leaked credential directly feeds that person's phishing simulation (someone with an exposed credential is a likelier target and gets tested with that context) and the result adjusts their risk score. Monitoring without that cycle is just an alert inbox; inside the cycle, each detection improves the test and the training that follow.
The full category guide is at human risk management, and the complete platform, with all four engines, at the product page.
Find out which of your team's credentials are already exposed
A 30-minute demo with simulated data from your industry. Live in 1 day via OAuth with Google Workspace or Microsoft 365; the first exposure report arrives within 48 hours. From 25 employees.
The exact investment, in seconds, on the pricing calculator.