Dark web monitoring
Continuous surveillance of breaches and criminal markets to detect exposed company credentials or data, and react in hours instead of months.
Full definition
Dark web monitoring is the continuous surveillance of public breach databases, criminal forums, messaging channels and dark web markets to detect when an organization's credentials, data or access appear. Its central promise is time: learning within hours about an exposure that, without monitoring, is discovered months later or never.
The typical finding is employee credentials leaked in third-party breaches or extracted by infostealers. Detection is worth little without response: the value lies in immediately triggering forced password changes, session revocation and review of the affected account, with defined remediation deadlines.
Within a human risk management platform, this monitoring delivers signal from day one and feeds each person's risk profile: who is exposed, how severely, and whether their exposure has already been closed.
Related terms
Dark web
The part of the internet reachable only with special software, where anonymity enables markets for stolen credentials, malware and corporate access.
Leaked credentials
Usernames and passwords exposed in breaches or stolen by malware, circulating on the dark web. They are the raw material of initial access to companies.
Account takeover (ATO)
Taking control of a legitimate account with stolen credentials. From inside, the attacker reads, impersonates and escalates without raising alarms.
Human risk score
An indicator that summarizes the security risk of a person or team based on observed behavior: simulations, exposed credentials, retests.
From definition to data: measure your company's human risk
Fensivo detects leaked credentials, simulates real attacks and validates with retests that behavior changed.