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TigerByte Cyber Exits Stealth with $3M Seed Funding

The Hanover-based cybersecurity firm has secured $3 million in seed funding to scale its hardware-enforced protection suite for mission-critical edge devices and AI systems.

TigerByte Cyber Exits Stealth with $3M Seed Funding

Strategic Market Entry and Funding

Cybersecurity firm [TigerByte Cyber](https://tigerbytecyber.us/) has officially emerged from stealth mode, announcing a $3 million seed funding round. The investment was led by Hale Capital Partners, with additional participation from Tenon VC. Based in Hanover, New Hampshire, the company is positioning itself to address the growing demand for cyber hardening within AI and edge computing environments, a sector recently highlighted by major industry moves such as [MIND Secures $72 Million for AI-Powered DLP](https://www.securityweek.com/mind-secures-72-million-for-ai-powered-dlp/).

Technological Foundation and Product Suite

At the core of the company’s offering is the Cyber Protection Suite (CPS). Described as an ultra-compact, plug-and-play solution, the CPS is engineered to deliver hardware-enforced security capabilities to systems that may have been previously vulnerable. Key features include deep packet inspection, data validation, network segmentation, and post-quantum encryption. The company’s technical approach relies on expertise transitioned from WebSensing, a firm founded in 2016 that specialized in single-chip network security products.

According to the company, these solutions are designed to bridge the gap between modern cybersecurity requirements and the operational limitations of legacy hardware. This focus on hardening critical infrastructure mirrors broader industry trends toward securing enterprise AI, similar to initiatives seen in [Comp AI Raises $34 Million for AI-Native Compliance and Security](https://www.securityweek.com/comp-ai-raises-34-million-for-ai-native-compliance-and-security/).

Government Adoption and Mission Scope

Despite only recently exiting stealth, TigerByte Cyber has already established a significant footprint in the defense sector. The company reports having secured over $7 million in contracts with various US government agencies. This client list includes the US Navy, the US Space Force, and DARPA. These partnerships underscore the criticality of the firm's work in protecting mission-critical systems where, according to leadership, there is 'no margin for failure.'

Vision for Autonomous and Resilient Systems

TigerByte Cyber CEO Sage Secilmis noted that the company was founded to bring the benefits of modern cloud security to the edge. By integrating DARPA-developed technologies—such as formal parsing and post-quantum encryption—the company aims to create a new foundation for autonomous systems. Secilmis stated that these systems are intended to maintain data integrity and remain secure without disruption, even in the most demanding environments.

Future Scaling and Operational Expansion

The fresh infusion of capital is earmarked for scaling the firm's technology, specifically for the modernization of communication and navigation systems. This includes applications across commercial and military aircraft, satellites, drones, and terrestrial vehicles. Additionally, the company plans to utilize the funding to expand its domestic manufacturing capabilities within the United States, ensuring that its hardware-enforced security products remain accessible for future government and commercial programs.

Sources

  • SecurityWeekTigerByte Cyber Emerges From Stealth With $3 Million in Funding