CounterStorm

About CounterStorm

Founded in 2001 by Eric Siegel and initially known as System Detection, CounterStorm established itself as a contender in the enterprise network security market. The New York City-based company focused on a particularly challenging area of cybersecurity: zero-day attacks, which exploit unknown software vulnerabilities before patches can be developed. Its core offering consisted of modular threat detection and mitigation software development kits (SDKs) provided to security and infrastructure companies, as well as sophisticated government and commercial end-users.

CounterStorm's approach was distinguished by its claim to not rely on traditional signature-based detection, a method ineffective against novel threats. Instead, the company's technology was engineered to identify and automatically halt destructive attacks with speed and accuracy, minimizing the time-consuming false positives that can plague security operations. The business model centered on the development and sale of these SDKs, empowering other security vendors and large organizations to integrate CounterStorm's advanced detection capabilities into their own security postures.

The company's work gained significant traction, evidenced by its ability to secure two Small Business Innovative Research (SBIR) Phase II grants from the Department of Homeland Security simultaneously. This achievement highlighted its standing in the national security technology landscape. Investor confidence was further solidified in December 2005 when CounterStorm raised $9.5 million in a Series B funding round led by JK&B Capital, with participation from Novak Biddle Venture Partners and Paladin Capital Group. This brought the total equity investment in the company to over $23 million. Ultimately, CounterStorm's trajectory led to its acquisition by Trusted Computer Solutions (later acquired by Raytheon) in September 2008, a move that broadened the acquiring company's portfolio of security solutions.