icebrg.io

About icebrg.io

ICEBRG operated as a specialized cybersecurity firm focused on developing advanced threat detection capabilities for enterprise-level clients. The company was founded in 2014 by William Peteroy and Josh Carlson, two security professionals who had previously worked at the National Security Agency and later met at Microsoft's Security Response team. Their shared background in high-stakes security environments, including roles in product security for Windows, Internet Explorer, Xbox Live, and OneDrive, directly informed ICEBRG's mission to shift the power dynamic from attackers to defenders.

The firm's core offering was a Security-as-a-Service (SaaS) platform designed to provide enhanced network visibility and threat detection. This was achieved by deploying sensors at customer locations which would stream enriched network traffic metadata to a cloud-based analytics system. The platform empowered Security Operations Center (SOC) teams with tools like an advanced query language and automated detections to more efficiently identify, triage, and remediate high-severity threats. The business model focused on providing these services to large organizations, including those in finance, retail, and government, helping them to reduce risk and cut down response times to security incidents.

ICEBRG secured significant venture capital, raising $12.3 million over several funding rounds, including a notable Series A round in 2016 led by Pelion Venture Partners and Madrona Venture Group. This investment fueled its growth to a team of around 50 employees. The company's trajectory culminated in its acquisition by Gigamon, a network monitoring and security company, in July 2018. The acquisition, reportedly valued at around $100 million, led to the integration of ICEBRG's technology and team into Gigamon's GigaSECURE platform, with the ICEBRG brand being dissolved. This strategic combination was intended to merge ICEBRG's cloud-based data analysis and threat detection with Gigamon's established network visibility to create next-generation security solutions.