Press Room

New Case Study: Achieving Both SCS Compliance and Stronger Google Drive Governance — YAMAWA Prevents Inappropriate File Sharing with HENNGE File DLP

HENNGE K.K. (Headquarters: Shibuya-ku, Tokyo; Representative Director and CEO: Kazuhiro Ogura) announces that it has published a new case study on the implementation of HENNGE File DLP by YAMAWA MFG. Co., Ltd. (Headquarters: Chuo-ku, Tokyo; President: Yoshikazu Watanabe).

Outline of HENNGE File DLP implementation

YAMAWA MFG. Co., Ltd., a specialist manufacturer of threading tools supporting manufacturing domestically and internationally, was compelled to address the risk of information leakage due to the widespread use of Google Drive for file sharing. To achieve compliance with the Ministry of Economy, Trade and Industry’s ‘Cybersecurity Measures Evaluation System for Strengthening Supply Chains (SCS Evaluation System)’ and prepare for future ISMS certification, the company introduced ‘HENNGE File DLP.’ Key selection factors included the intuitive operability, which allows even a single system administrator to easily monitor sharing status and modify settings, and the extensive support team of HENNGE.

Post-introduction, the company successfully visualized millions of file sharing statuses and established company-wide file sharing practices adhering to their policy. By automatically stopping unnecessary file sharing without increasing the administrative workload, they achieved robust information governance without compromising convenience for on-site users.

To learn more about the specific outcomes and future initiatives of this project, please visit the HENNGE One Case Studies page.
URL: https://hennge.com/jp/service/one/case/yamawa-manufacturing/

About HENNGE One
HENNGE One is a cloud security service with the largest market share in Japan* that helps businesses boost productivity. While leveraging new technologies like SaaS is vital for productivity gains, businesses face challenges such as implementing zero-trust security.
To address these challenges, HENNGE One offers three editions: the Identity Edition, which centralizes and protects multiple system IDs for secure and efficient work; the DLP Edition, which prevents accidental leaks of scattered organizational information; and the Cybersecurity Edition, which safeguards companies from cyber-attacks through a comprehensive approach spanning technology, people, and processes.

It achieves zero-trust security through a holistic security service, which reduces the burden of implementation and operation, thereby fulfilling the liberation of technology.
URL: https://hennge.com/global/service/one/

About YAMAWA MFG. Co., Ltd.
Since its founding in 1923, YAMAWA has been a specialized manufacturer of threading tools such as taps and dies, supporting manufacturing both domestically and internationally through the stable supply of high-quality products. With overseas sales exceeding 60%, the company operates globally and is currently focusing on promoting DX to become a next-generation manufacturer that fuses traditional technical capabilities with IT infrastructure.

Company name: YAMAWA MFG. Co., Ltd.
Address: Nakajima Gold Building 6F, 3-13-10 Kyobashi, Chuo-ku, Tokyo
Representative: Yoshikazu Watanabe (President)
URL: https://www.yamawa.com/

About HENNGE K.K.
HENNGE K.K. is a SaaS company guided by the management philosophy of “liberation of technology to change the world,” dedicated to bridging the gap between advanced technologies and practical application. It develops and sells distinctive services: a cloud security service with the largest market share in Japan, HENNGE One, which offers comprehensive security, including single sign-on (SSO), access management, email security, and secure file sharing, alongside device management and protection based on zero trust principles; a cloud email distribution service, Customers Mail Cloud. Established in November 1996, HENNGE was listed on the Tokyo Stock Exchange (TSE) Mothers (now Growth) in October 2019.
The company name “HENNGE” is a portmanteau of the Japanese word for transformation, ‘HENNKA,’ and ‘CHALLENGE,’ signifying its commitment to embracing every change as an opportunity.

Company name: HENNGE K.K. (securities code: 4475)
Address: Daiwa Shibuya Square, 16-28 Nampeidaicho, Shibuya-ku, Tokyo
Representative: Kazuhiro Ogura (Representative Director, President and CEO)
URL: https://hennge.com/

*Ranked No. 1 in the IDaaS Market (Sales and Share by Vendor) for FY2025 (forecast), based on the ITR Market View: Identity and Access Management/Personal Authentication Cybersecurity Market 2026 by ITR.

– Press Contact
HENNGE K.K.
Corporate Communication Division
Email: hennge-pr@hennge.com
TEL: 03-6415-3660
Person in charge: Ichishima, Yano

The names of companies, products, and services mentioned in this press release are trademarks or registered trademarks of HENNGE K.K. or other related organizations.