Leonton Technologies is proud to announce it has completed the SEMI E187 compliance verification after successfully testing by SGS

With the rise of digitalization and smart manufacturing across the global semiconductor industry, equipment cybersecurity has emerged as a critical priority for both wafer fabs and their supply chains. SGS, the world’s leading testing, inspection, and certification company, has officially completed the SEMI E187 verification testing for Leonton Technologies. This milestone confirms that Leonton’s industrial networking products have successfully met the rigorous requirements of the SEMI E187 standard. By achieving this compliance, Leonton demonstrates its commitment to robust cybersecurity within semiconductor production environments, effectively fortifying the first line of defense for its customers' equipment.

 

SEMI E187: The Critical Benchmark for Semiconductor Manufacturing Equipment Cybersecurity

SEMI officially released the SEMI E187 standard in 2022, establishing fundamental cybersecurity requirements for semiconductor wafer manufacturing equipment. The standard covers critical dimensions including operating system hardening, endpoint protection, network security mechanisms, and security monitoring, utilizing a verification framework to ensure equipment meets essential security benchmarks.

As a global hub for semiconductor manufacturing, Taiwan has taken a leading role in the practical implementation of SEMI E187. Driven by the Administration for Digital Industries (ADI) under the Ministry of Digital Affairs, the SEMI Taiwan Semiconductor Cybersecurity Committee, and industry leaders, the region has successfully developed a standardized Checklist and verification mechanism. With numerous successful compliance cases already established, these efforts provide a clear and actionable roadmap for securing semiconductor equipment worldwide.

 

SGS Professional Verification: Empowering the Equipment Supply Chain to Build Trusted Cybersecurity Capabilities

In this project, SGS conducted a systematic evaluation and technical review of Leonton’s industrial networking products in accordance with the SEMI E187 Checklist and verification framework. The assessment confirmed that the products comply with the SEMI E187 standards across the following dimensions:

• Operating System Security
• Network Security
• Endpoint Protection
• Security Monitoring

Through this independent third-party verification, Leonton’s products have demonstrated their ability to meet the cybersecurity benchmarks required for semiconductor manufacturing environments. This provides equipment integrators and wafer fabs with networking solutions built on a foundation of trust.

"As cybersecurity requirements for semiconductor equipment continue to escalate, SEMI E187 is increasingly becoming a vital security benchmark for the supply chain. Through third-party verification mechanisms, we not only assist equipment manufacturers in building cybersecurity capabilities that the market can trust but also help elevate the overall security maturity of the entire industry chain. SGS is honored to have assisted Leonton in completing this verification, as we work together to promote the practical implementation of semiconductor equipment cybersecurity standards." Said, Kelvin Yen, Director of SGS Cybersecurity Laboratory and Information Technology Department.

 

Leonton Deepens Commitment to Industrial Networking Customization, Strengthening Cybersecurity Competitiveness for Semiconductor Applications

Leonton Technologies, a worldwide custom-designed manufacturer with a wide portfolio of PoE products in industrial networking communication. Since 2012, all products are designed and manufactured in Taiwan, ensuring top-tier quality and reliability. Leonton is recognized in the industry for our outstanding industrial networking product lines of industrial Ethernet switches and media converters. Leonton’s superior product design capability allows for a quick and flawless time-to-market process while creating networking environments with enhanced safety, efficiency and stability. 

Successfully achieving the SEMI E187 verification testing not only signifies that Leonton's secure product design has been professionally validated by a third-party organization, but also further enhances its regulatory competitiveness within the semiconductor equipment supply chain.

"As semiconductor manufacturing environments demand increasingly higher levels of equipment cybersecurity, Leonton continues to invest in enhancing product security design and network protection capabilities. Successfully passing the SEMI E187 verification not only demonstrates our strength in the secure design of industrial networking products but also provides our customers with greater peace of mind for their semiconductor production line applications. Moving forward, we will continue to deepen our cybersecurity capabilities to provide customers with reliable industrial networking solutions." Said, Austin Lin, Senior Director of Sales and Product Strategy of Leonton Technologies.

 

Sun Square Assists Enterprises in Implementing Equipment Cybersecurity Capabilities

The technical consulting team from Sun Square assisted Leonton Technologies in implementing the SEMI E187 equipment cybersecurity requirements. Through a process of standard analysis, cybersecurity capability inventory, and security design enhancement, Sun Square helped the enterprise establish equipment security capabilities that meet semiconductor industry standards and complete preparations for third-party verification.

"Cybersecurity capabilities for semiconductor production equipment are increasingly becoming a pivotal factor for global wafer fabs when evaluating suppliers. The core of SEMI E187 lies in helping equipment manufacturers establish security strengths that earn customer trust. The focus of this project was to transform standard requirements into actionable engineering practices, ensuring that equipment security capabilities can be effectively verified by the market and customers." Said, SZ Lin, Lead Cybersecurity Consultant at Sun Square Technology Consulting Co., Ltd..

Through the adoption of standards and the optimization of security design, enterprises can build cybersecurity capabilities right from the product design stage, thereby enhancing their competitiveness in supply chain management and customer evaluations.

 

Implementing Cybersecurity Standards for a Stronger Industry Defense

As cybersecurity requirements within the semiconductor supply chain continue to escalate, SEMI E187 verification will evolve from an "added-value" option into a critical criterion for future procurement and supply chain management. As leading wafer fabs integrate equipment cybersecurity into their mandatory requirements, the security maturity of the entire industry chain will rise in tandem.

SGS stated that it will continue to leverage its expertise in Industrial Control Systems (ICS) security and international standards—such as IEC 62443—to assist more equipment manufacturers and key component suppliers in establishing cybersecurity capabilities that are verifiable, sustainable, and trusted by the global market.

Through this successful collaboration with Leonton, SGS has once again demonstrated its professional prowess in the field of industrial and semiconductor security verification. Together with industry partners, they are strengthening the security resilience of semiconductor production equipment to build a safer and more reliable future for smart manufacturing.

This collaborative project between Leonton Technologies, Sun Square, and SGS demonstrates a viable model for equipment manufacturers to establish systematic cybersecurity capabilities through standard adoption and third-party verification. It serves as a valuable practical reference for the entire semiconductor equipment supply chain.

 

About SGS Cybersecurity Testing and Verification Services:

Cybersecurity Services | ELECTRICAL & ELECTRONICS - SGS Taiwan

Want to know more about how we can help with cybersecurity testing for your products?

Contact us: cyber.cdtl.tw@sgs.com