Free

See what the outside world
already knows about you.

Spotter is a free external security scan that grades your organization A through F across six categories — using 14 reconnaissance tools and only publicly available data. No agents, no credentials, no access to your network. Just your domain name.

Already have an account? Sign in and run a scan in under 60 seconds.

Six categories. One letter grade.

Every scan produces a weighted score across six security categories and an overall A–F grade. Any CRITICAL finding caps the overall grade at D — because one wide-open door is enough.

Breach Exposure

Known data breaches tied to your domain — compromised credentials, exposed accounts, recency of exposure.

Infrastructure Exposure

Open ports, exposed services, known CVEs, and critical service flags like RDP, SMB, and FTP.

Email Security

SPF, DMARC, DKIM, MTA-STS, and BIMI — how well your domain resists spoofing and phishing.

Domain & Certificate Health

SSL expiry, TLS versions, certificate chain validation, and domain registration health.

Reputation & Malware

DNS blocklist presence, URLhaus malicious URL detection, and historical abuse activity.

Social Engineering Surface

Publicly exposed employee emails and executive role visibility — the raw material for phishing.

Three steps. No sales call required.

01

Request Access

Fill out a short form. We review each request personally — no bots, no crawlers, no automated sign-ups.

02

Run a Scan

Sign in, enter your domain, and start the scan. Quick Scan finishes in under 2 minutes, Full Scan in under 5.

03

Download Your Report

A branded PDF with an overall letter grade, six category scores, detailed findings, and a prioritized remediation plan.

Ready to see what Spotter sees?

Access is free. Reports are yours to keep. No strings attached.