DefenseStorm is a cybersecurity company that provides an integrated platform of cyber risk management solutions exclusively to financial institutions, specifically community and regional banks and credit unions. The company's core platform, called GRID, combines cyber risk assessment, governance, security operations, and fraud prevention capabilities into a single offering. The platform has been recognized as a finalist in the Best SIEM Solution category by SC Media, indicating its security information and event management capabilities. DefenseStorm describes its approach as "built for banking," meaning its tools and workflows are tailored to the regulatory and operational requirements of financial institutions. Key product areas include cyber risk assessment and governance tools, security monitoring, account holder fraud prevention, and threat intelligence. The fraud prevention capabilities include a "Fraud Fusion Center" offering that won the NAFCU Services Innovation Award in 2023. DefenseStorm also offers co-managed services, whereby the company works alongside a financial institution's internal security team to manage cybersecurity operations. The company has pursued integrations with digital banking platforms, including Q2 and Apiture, enabling real-time fraud detection and prevention directly within banking environments. A partnership with Allure Security extends its capabilities to full-cycle fraud prevention using AI-powered tools. DefenseStorm is headquartered in Atlanta, Georgia, and has appeared multiple times on the Inc. 5000 list of fastest-growing private companies. The company has received funding from investors including Georgian, Curql, Live Oak Ventures, and the Btech Consortium Fund.