CHANGING Information Technology – Digital Authentication for People, Processes, and Things

CHANGING Information Technology provides solutions based on PKI, identity authentication, certificate management, and key management technologies. Its services cover IoT security, fintech cybersecurity, cloud/on-premises MFA, and electronic signatures, helping enterprises address device connectivity, login authentication, document signing, and compliance requirements.

IDExpert Cloud identity authentication system integrating SSO and MFA, with SAML/OIDC connection, FIDO, OTP, and mobile push authentication.
IDExpert Cloud Identity Authentication System

Launch Cloud-Based MFA Without Building Servers

Connect SAML/OIDC cloud applications and manage enterprise login and access permissions.

FastSIGN for PDF online signing, LINE and Email signing link delivery, signing status tracking, and document verification.
FastSIGN Electronic Signature System / New UI live

Electronic Signatures Made Fast and Simple

Sign PDF documents online, send links via LINE or Email, and track signing status.

Real-time grasp of cybersecurity information.

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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.....

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CHANGING Joins Fengkeng Seawall Beach Cleanup to Protect the Coast

CHANGING Information Technology Inc. extended its ESG commitment to environmental action by encouraging employees to join a coastal cleanup. On June 14, 2026, CHANGING took part in the “Coastal Greening, Water Revitalization” Beach Cleanup at Fengkeng Seawall in.....

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Manufacturing Cybersecurity Upgrade Key Takeaways CHANGING at CYBERSEC 2026 Showcases Device Root of Trust and PQC Readiness

CYBERSEC 2026, Taiwan’s annual cybersecurity conference, will be held from May 5 to May 7, 2026 at Taipei Nangang Exhibition Center Hall 2. Under the theme RESILIENT FUTURE, the event highlights practical industry....

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CHANGING Launches IDExpert Cloud, Extending Identity Authentication Experience to SaaS Subscription Services

Enterprise cybersecurity risks are increasingly tied to system vulnerabilities, credential exposure, and identity and access control. According to the Verizon 2026 Data Breach Investigations Report, data breaches remain closely linked to....

Turn TV Platforms into Matter Smart Home Service Hubs

Integrate TV-based control, Thread connectivity, and Matter devices.




Focusing on user, transaction, and device authentication.

Secure Authentication

Boundaryless protection for critical resources, fulfilling 3-stage ZTA verification needs.

Diverse mechanisms ensure identity security, combining TPM technology to verify device authenticity while continuously detecting potential risks and blocking threats in real time.

Ciot Secure Digital Trust Platform

Integrate PKI to fully protect the identities of every connected machine and individual.

Control secure device boot and firmware updates through key management, combined with reliable certificate management to fully oversee device identities.

Tech/FinTech Cybersecurity

Meet financial and government regulatory requirements with high-security-grade services.

Enhance financial security with PKI, applied to certificates, authentication, and transaction protection. Comply with regulations, reduce management burdens, and strengthen cybersecurity for technology.

Digital Transformation Applications

Combine AI-OCR and image processing to achieve full lifecycle document management.

Enhance efficiency with electronic signatures and digital seals, optimize identity verification and data management using GPU recognition technology, and ensure data security and integrity.




Industry
recognition

Trusted and used by
various industries including
finance, government, healthcare,
and technology.

Dedicatedservice for you

Request a demo or contact us to learn more.

Innovative technology, evolving services.