Welcome to our dedicated page for Signal Advance news (Ticker: SIGL), a resource for investors and traders seeking the latest updates and insights on Signal Advance stock.
Signal Advance, Inc. (SIGL) news focuses on the company’s development and testing of proprietary analog signal and cybersecurity technologies, particularly its Analog Guard® encryption platform. Readers can follow how the company applies its patented Signal Advance technology to areas such as physics-based cybersecurity, temporal signal management, and analog-domain encryption.
News updates highlight technical milestones for Analog Guard, including simulation results, performance metrics, and AI-resistance testing. The company has reported encryption simulations showing near-random encrypted outputs with precise data recovery, as well as tests in which modern machine-learning and deep-learning models failed to extract patterns or keys from Analog Guard–encrypted data. These reports illustrate how Signal Advance evaluates the resilience of its analog-domain architecture against emerging AI-driven threats.
Coverage also includes announcements about post-quantum encryption positioning, where Signal Advance presents Analog Guard as a physics-based platform intended to address quantum-era and AI-enabled cyber risks. Patent and intellectual property developments, such as U.S. patent allowances, continuation filings, and national-phase applications in multiple countries, are another recurring theme in the company’s news.
In addition, historical releases provide context on Signal Advance’s broader business, including shareholder meeting results, financial disclosures, and the early stages of applying its proprietary technology to cybersecurity under the Analog Guard division. Investors and observers can use this news feed to track the evolution of Signal Advance’s technology, its testing roadmap, and its stated target markets across industrial controls, defense, communications, and infrastructure-related cybersecurity.
Signal Advance (OTCID: SIGL) reported a rare 3-month U.S. Track One patent allowance for its Analog Guard® physics-based post-quantum encryption platform and disclosed immediate global IP expansion steps.
The company filed a U.S. continuation, a U.S. continuation-in-part for newer circuit embodiments and multi-channel workflows, and filed national-phase applications in China, Germany, and India. Management framed the allowance as validation for licensing, JV and acquisition interest amid accelerating quantum-network risks. The release cites a $193.73B to $562.72B global cybersecurity market forecast (2024–2032) and positions Analog Guard® as a nonlinear analog alternative to computational post-quantum methods.
Signal Advance (OTC:SIGL) announced Analog Guard, a physics‑based encryption platform positioned as quantum‑resistant and hardware‑native. The company reported AI‑resistance test results where convolutional neural networks (CNNs) performed no better than chance when analyzing Analog Guard‑encrypted files. Signal Advance says Analog Guard is designed from first principles using physics rather than mathematical algorithms and is compatible with current digital networks and future quantum‑safe systems.
Next steps include finalized quantum computing test protocols, circuit simulation Quantum‑Resilience Validation in Q1 2026, followed by hardware testing and potential collaborations across defense, finance, telecommunications, and industrial control sectors.
Signal Advance (OTC:SIGL) announced October 29, 2025 that laboratory tests show its patented Analog Guard analog-domain encryption resists pattern recognition by advanced machine-learning AI models.
Two modern AI architectures tested produced prediction accuracy near 50% (random chance), failing to infer keys or messages. The company said the analog modulation approach replaces math-based transforms with physics-based waveform variation to limit exploitable structure.
Signal Advance plans to expand testing to additional models and datasets and to publish selected findings for independent review while pursuing multi-market licensing.
Signal Advance (OTC:SIGL) announced simulation results for its patented Analog Guard encryption platform on October 20, 2025, reporting metrics that the company says validate randomness, scalability, and data integrity.
Key reported metrics: Encryption BER ≈ 0.5114, Decryption BER = 0.0; cascaded two-stage test produced BER[En1]=0.5134, BER[En2]=0.5114, and BER[De]=0.0. The release frames a BER near 0.5 as mathematically indistinguishable from noise and highlights preserved encryption strength and perfect data recovery across multi-stage deployments.
Signal Advance (OTC PINK:SIGL) reports that at its annual meeting held on July 6, 2021, all resolutions proposed to shareholders were approved. Key outcomes include the re-election of Chris Hymel, Ron Stubbers, and Richard Seltzer to the Board of Directors, with Stan Dubyn also elected as a new board member. A total of 75.11% of shares were represented at the meeting. The Shareholders ratified the corporation's proceedings and approved the minutes from the previous meeting.
Signal Advance specializes in technology that enhances analog signal detection across various sectors.
Signal Advance, Inc. (OTC PINK:SIGL) reported strong financial results for the year ended December 31, 2020. The company achieved gross revenues of $10,780,770, a significant increase from $0 in 2019. It reported net income of $10,177,362, marking a turnaround from a loss of ($114,379) the previous year. The net income per share rose to $0.265, while common shares outstanding decreased to 38,447,038 from 91,716,057. These results highlight the company's positive financial trajectory.
Signal Advance (OTC PINK:SIGL) has initiated the development of Analog Guard, a cutting-edge encryption technology utilizing its proprietary Signal Advance technology. This system aims to significantly reduce cyber-attack risks, addressing a growing threat projected to cost over $6 trillion in 2021. Analog Guard will enhance cybersecurity for various sectors including IoT devices, industrial controls, and military communications. CEO Dr. Chris M. Hymel believes this advancement will make it exceedingly difficult for cyber-criminals to execute remote attacks.
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