How to scan a domain, understand your dark-web and breach exposure, read your report, and manage your account. No tool to install and no access to your systems — just enter a domain.
darkweb-scanner is fully hosted — there's nothing to install, and we never touch your systems. From sign-up to your first exposure report is a few minutes:
Sign up with email or Google. Your account is created instantly.
Type the company domain you want to scan (for example, yourcompany.com). No agents, no access to your accounts, no credentials shared — we only query external and already-leaked data.
Launch the scan and we check your domain against infostealer/stealer-log data (Hudson Rock Cavalier), known breach data, and your external attack surface (Shodan). The scan runs in the background.
Results appear as a severity-ranked PDF exposure report you can download, share, or email to a client.
darkweb-scanner only queries external and already-leaked data sources — the same open and commercial intelligence feeds that attackers use. We never connect to, authenticate into, or read from your Microsoft, Google, or any other internal systems.
We check Hudson Rock's Cavalier dataset for employees and users whose devices were infected by infostealer malware, exposing passwords, session cookies, and corporate app logins.
We match your domain against known data-breach collections to surface leaked credentials and exposed email addresses tied to your organization.
Using Shodan, we map internet-facing hosts, open ports, and exposed services on your domain and its infrastructure.
Every finding is scored by severity so you can see the highest-risk exposures first, then work down the list.
Every scan correlates infostealer logs, breach data, and attack-surface findings for a single domain. Results are compiled into a professional PDF exposure report.
darkweb-scanner is self-serve and pay-as-you-go. One scan covers one domain, and there's no subscription — you only pay when you run a scan.
Exposure is never static — new infostealer infections and breaches surface constantly. Re-run a scan whenever you want a fresh picture of your domain's exposure.
Consultants and MSPs can deliver exposure reports under their own brand — add white-label for $50 one-time and every report carries your logo and org name instead of ours.
darkweb-scanner is for domains you own or have explicit written authorization to assess. We only query external, already-leaked data — we never access, authenticate into, or modify your systems.