Cybertrust Japan and CHANGING to Jointly Exhibit at CEATEC 2026, Supporting Matter Products from Implementation to Mass Production
2026-10-01
CHANGING
will jointly exhibit with Cybertrust Japan at CEATEC 2026, held at Makuhari
Messe from October 13 to 16. Focusing on Matter product implementation, Device
Attestation Certificates (DACs), and mass production, the joint exhibit covers
both product implementation and trust infrastructure, from product evaluation
and certification through production.
Matter
is an IP-based smart home connectivity standard promoted by the Connectivity
Standards Alliance (CSA), enabling interoperability among devices from
different brands and platforms. Home appliance, HVAC, lighting, smart lock, and
gateway manufacturers adopting Matter must address Thread or Wi-Fi
connectivity, firmware implementation, DACs, certification, and production.
Ciot Matter solutions span MCUs, security chips, Matter over Thread modules,
DACs, production-line tools, and certificate lifecycle management, supporting
implementation based on product architecture and development resources.
In 2026, Cybertrust Japan became the first commercial certificate authority in Japan certified by the CSA as a Non-VID Scoped Product Attestation Authority (PAA), a root CA not tied to a specific Vendor ID. At CEATEC 2026, its electronic certification and Matter PAA expertise will be combined with the product implementation, design, evaluation, and production deployment capabilities of CHANGING’s IoT brand Ciot, presenting an end-to-end flow from Matter implementation and certificate issuance to production-line provisioning and shipment.
Figure:
CHANGING and Cybertrust Japan will showcase Matter product implementation, DAC,
certification, and mass-production solutions at CEATEC 2026, helping
manufacturers move from product development to market launch.
At the
booth, the companies will introduce Matter implementation approaches based on
product architecture. Products open to new connectivity design can be developed
as Matter end devices. Existing devices can add Thread connectivity through a
plug-in approach, while products using existing Wi-Fi or Thread connectivity
can implement Matter functionality with the Matter SDK. Product architecture,
development schedule, and mass-production plans will guide the configuration
and PoC scope.
As the
Matter ecosystem expands, security and certification requirements for connected
devices are becoming clearer across markets. Manufacturers need to consider
interoperability, certificates, certification, and production from the design
stage. CHANGING and Cybertrust Japan will deepen their collaboration across
Matter product implementation and trust infrastructure, combining CHANGING’s IoT software, product
implementation, and production expertise with Cybertrust Japan’s electronic
certification and Japan-market security expertise to support Matter-enabled
devices for Japan and global markets.
● CEATEC 2026 Event Information
Booth: Hall 7 / 7H413
Dates: October 13 (Tue) to October 16
(Fri), 2026
Venue: Makuhari Messe, Chiba, Japan
Next step: from CEATEC to your Matter product
▸ Matter over Thread: OTBR / RCP solutions: USB / UART RCP modules and Border Router reference designs let existing devices add Thread without a hardware redesign
▸ Secure DAC provisioning with Ciot CLM: device identity injection, production-line verification and certificate lifecycle management
About Cybertrust Japan Co., Ltd.
Cybertrust Japan Co., Ltd., Japan’s
first commercial certificate authority, has provided Trust Services based on
certification and security technologies since 2000. It also offers Platform
Services for on-premises, cloud, and embedded environments, drawing on Linux
and open-source software (OSS) expertise, with applications in IoT identity and
authenticity verification. In 2026, Cybertrust Japan became the first
commercial certificate authority in Japan certified as a Matter Non-VID Scoped
PAA.
Contact Us
Marketing & PR Department
Tel：+886-3-563-0688
EMAIL：marcom@changingtec.com
CHANGING Information Technology Inc.
Committed to independent research and development, CHANGING strives to build a secure and convenient digital environment. Its core expertise lies in identity and authentication security for people, processes, and devices, including zero trust architecture, IoT security, FinTech cybersecurity, and digital transformation applications. With more than 28 years of professional experience, CHANGING's mission is to help various industries establish a trustworthy and secure zero trust network infrastructure. Through continuous innovation, it provides diverse products and services to meet the evolving needs of customers, working together to create a safer and more efficient digital ecosystem. In the digital age, CHANGING aims to be your most trusted partner.