Buffalo's Smart Switch Model 8 Achieves New IoT Security Certification

Buffalo's Smart Switch Model 8 Achieves JC-STAR Certification

In a significant advancement for corporate IoT security, Buffalo Inc., headquartered in Chiyoda, Tokyo, has announced that its Smart Switch Model 8 has obtained certification under the IoT product security compliance scheme known as JC-STAR. This scheme is facilitated by the Ministry of Economy, Trade and Industry of Japan, along with the Independent Administrative Institution - Information-Technology Promotion Agency (IPA). With an official compliance label registration number of 2025100100000721, Buffalo is committed to enhancing its product offerings while prioritizing security.

As the adoption of IoT devices grows, the importance of cybersecurity has become increasingly paramount. This backdrop led to the launch of the JC-STAR system, which began operations in March 2025. The scheme is designed to evaluate and visualize the security levels of IoT products. Buffalo has been actively pursuing compliance since the scheme's inception, working to expand its range of products that meet these new standards. The company's ongoing goal is to develop and deliver products equipped with high-security standards, ensuring customers enjoy a safe and seamless internet environment.

In addition, Buffalo participates in the Working Group for Communication Equipment Compliance Standards, contributing insights into developing the JC-STAR security requirements, compliance standards, evaluation procedures, and guidance.

New JC-STAR Compliant Products

Buffalo's Smart Switch offerings, which meet the JC-STAR standards, include:

1. BS-GS21 Series
Price Range: ¥28,050 (~$250) - ¥25,500 (~$230)
Product Link

2. BS-GS21P Series
Price Range: ¥70,180 (~$640) - ¥63,800 (~$580)
Product Link

3. BS-GS2124P/HP
Price: ¥120,780 (~$1,100) - ¥109,800 (~$980)
Product Link

Enhanced Security Features

Buffalo’s compliance with the JC-STAR label signifies that its products incorporate advanced security specifications, allowing customers to utilize them with confidence. Key security enhancements include:

- Personalized Login Credentials: For personal products, default passwords are unique. For corporate products, changing the login password during initial setup is mandatory.
- Access Restrictions: If incorrect login attempts are made consecutively, access will be temporarily restricted.
- Configuration Encryption: All settings saved within the device are encrypted.
- Automatic Firmware Updates: Critical security-related updates are applied automatically.
- Periodic Security Updates: Regular security updates are provided throughout the support period.
- Factory Reset Functionality: This ensures that users can effectively reset the device if necessary.
- Supply Chain Security: Measures are implemented to avoid the risk of malware infiltration during the design and manufacturing phases.

Understanding JC-STAR

JC-STAR stands for the “Labeling Scheme based on Japan Cyber-Security Technical Assessment Requirements.” It aims to establish compliance criteria based on security technical requirements, aligning with international standards such as ETSI EN 303 645 and NISTIR 8425. The scheme promotes a transparent method to verify compliance and visualize it for IoT products. By looking for the JC-STAR label when selecting IoT products, consumers and businesses alike can more easily identify devices that meet high-security requirements and are resilient against cyber threats.

Related Resources

For more insights on IoT security challenges, the significance of the JC-STAR system, and future outlooks, check out:

Note: Please be aware that the speed indications provided are theoretical and may differ in real-world conditions. The listed prices represent the recommended retail prices. For overseas media personnel, this product is only available in the Japanese domestic market, and pricing and availability may vary in other regions.