Core Insights - Iridium Communications Inc. has introduced the Iridium PNT ASIC, a miniature application-specific integrated circuit designed to enhance the security of GPS and GNSS devices against jamming, spoofing, and timing interruptions [1][2][4] Product Overview - The Iridium PNT ASIC measures 8mm by 8mm and can be integrated into various devices, from consumer products to critical infrastructure systems [4] - It provides a cryptographically secure time and location data signal that is 1,000 times more powerful than GPS, ensuring reliable operation even indoors [4][6] - The ASIC is expected to be commercially available by mid-2026, with beta trials currently open for organizations interested in early integration [7][8] Market Context - The alternative PNT market is projected to reach $3.5 billion by 2032, driven by the increasing demand for secure and reliable timing and location data across critical infrastructure sectors [5] - The rise in GNSS threats, including a 500% increase in spoofing incidents affecting commercial airliners, highlights the urgent need for robust solutions [2][3] Applications and Impact - Iridium PNT ASIC is applicable across various sectors, including financial markets, government, aviation, maritime, and IoT, making it a foundational service for secure, connected systems [5][6] - The economic impact of GNSS disruptions is significant, with a single day GPS outage in the U.S. estimated to cost over $1.3 billion in 2025 [3]