Constella Intelligence API vs. Breachsense

Constella Intelligence is a leading global Digital Risk Protection business that works in partnership with some of the world’s largest organizations to safeguard what matters most and defeat digital risk. Its solutions are broad, collaborative and scalable, powered by a unique combination of proprietary data, technology and human expertise—including the largest breach data collection on the planet, with over 100 billion attributes and 45 billion curated identity records spanning 125 countries and 53 languages.

Breachsense finds the credentials attackers already have, before they get used. Most data breaches don't start with a hack. They start with a login. Attackers buy stolen credentials cheap, bypass your firewall, and nobody notices for months. By then the damage is done. Breachsense is a data breach and dark web monitoring platform built for enterprise security teams. We continuously monitor hacker forums, ransomware leak sites, infostealer log channels, and phishing kit infrastructure. When a credential tied to your domain or a vendor's domain surfaces, you get an alert by webhook or email.