GreyNoise Intelligence

There are hundreds of cybersecurity companies telling their users what to worry about. GreyNoise is the only cybersecurity company telling users what not to worry about. We are an early-stage cybersecurity product company trusted by security teams all over the world. Our thousands of free users and dozens of enterprise customers use our products to: 1) Understand the Internet 2) Reduce drag in the security operations center (SOC) 3) Provide insights on opportunistic threats. Every day any given SOC has hundreds or thousands of alerts to investigate. GreyNoise takes a data-driven approach to making the SOC team more efficient from within the products they are already using. We operate a large network of passive collector sensors in hundreds of data centers geographically distributed all around the world. These sensors collect and analyze “Internet Background Noise” which is converted into useful insights and made accessible to our web interface and integrations. In other words, GreyNoise is like noise canceling headphones for security teams; we tell our customers what not to worry about by eliminating pointless alerts generated by devices all around the Internet. Team - $5M+ in seed funding and a team hailing from NCC Group, Endgame (Elastic), the US Dept. of Defense, Accenture, Battelle, and Sophos, among others