Vendor scan
Which of your vendors have been breached?
Enter a company domain. We read the DNS records that company publishes about itself, name the third-party vendors those records reveal, and check each one against every breach notification, regulator filing and ransomware leak-site claim we hold.
What this can and cannot see
Discovery reads public DNS — verification tokens, SPF senders and mail routing. That reveals internet-facing and email vendors well. It does not reveal back-office processors: a health system’s claims processors and benefits administrators never touch its DNS, so they will not appear here even though they carry the most breach risk.
A leak-site entry is a criminal group’s claim, not a confirmed breach. Cascade membership means each organization filed a disclosure naming that third party — no claim is made about causation or about relationships nobody filed on.