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CHANGING Secures Post Quantum Multiple Signature Invention Patent, Advancing Digital Signature and Software Supply Chain Security
CHANGING recently secured a Taiwan invention patent titled “Hash-Based Post-Quantum Multiple Signature System, Method, and Computer-Readable Medium,” patent certificate number I925491, published on May 11, 2026. The patent was co-invented by CHANGING R&D team members Sam Lee and Rusty Lin, reflecting the company's in-house research capabilities in post-quantum cryptography, digital signatures, and software supply chain security.
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5 Surprising Truths About Matter You Did Not Know: It Is Not Just Another Smart Home Standard
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Manufacturing Cybersecurity Upgrade Key Takeaways CHANGING at CYBERSEC 2026 Showcases Device Root of Trust and PQC Readiness
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CHANGING Launches IDExpert Cloud, Extending Identity Authentication Experience to SaaS Subscription Services
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As quantum and compliance pressures rise, CHANGING connects supply chain security from chip to cloud at CYBERSEC 2026
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IoT Device Security
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Digital Transformation
Tech/FinTech Cybersecurity
| Date | Title |
|---|---|
| Jun 30, 2026 | CHANGING Secures Post Quantum Multiple Signature Invention Patent, Advancing Digital Signature and Software Supply Chain Security PQC IoT Device Security |
| May 20, 2026 | As quantum and compliance pressures rise, CHANGING connects supply chain security from chip to cloud at CYBERSEC 2026 IoT Device Security PQC |
| Nov 20, 2025 | 5 Surprising Truths About Matter You Did Not Know: It Is Not Just Another Smart Home Standard IoT Device Security |