Intrusion, Inc. is a cybersecurity company headquartered in Plano, Texas, specializing in threat intelligence and network protection solutions. The company provides customers access to a comprehensive threat intelligence database encompassing historical data and reputational behaviors of over 8.5 billion Internet Protocol (IP) addresses. Its flagship products include INTRUSION Shield™, a Zero Trust reputation-based software that prevents malicious network connections, and TraceCop®, a big data tool for network forensics and analysis, which gives insights based on extensive historical IP data.
Intrusion's business model focuses on providing advanced cybersecurity technologies primarily to government and commercial markets. The company monetizes its offerings through software-as-a-service (SaaS) solutions, direct sales to governmental entities such as the federal government, and partnerships with resellers. Despite recent financial challenges, including significant net losses and working capital deficits, Intrusion continues to innovate and expand its product line, including cloud-based solutions and endpoint protection tailored for modern cybersecurity landscapes.