Sysdig
Sysdig is a Cloud & Application Security company founded in 2013 and based in San Francisco, United States. It has raised $744M in total funding, most recently a Series G in 2021 at a $2.5B valuation.
Founded in 2013 by Loris Degioanni, the creator of network-analysis tool Wireshark, Sysdig built its cloud security platform on top of Falco, the open-source runtime threat-detection project Degioanni also created and later donated to the Cloud Native Computing Foundation, where it became a graduated project with over 130 million downloads. Sysdig's CNAPP unifies vulnerability management, posture management, permissions, and real-time runtime detection and response, emphasizing that runtime signals should drive prioritization. The company raised a $350M Series G in December 2021 at a $2.5B valuation, and in November 2024 named cybersecurity veteran William Welch CEO to accelerate growth.
Sysdig made runtime the organizing principle of cloud security, and its stewardship of Falco gives it deep roots in the open-source detection ecosystem that defines cloud-native defense.
sysdig.com ↗·Cloud & Application Security·
United States·private 
