
HENNGE K.K. (Headquarters: Shibuya-ku, Tokyo; Representative Director and CEO: Kazuhiro Ogura) announces that its cloud security service “HENNGE One,” which mitigates security risks associated with SaaS usage and promotes technology adoption, now supports single sign-on to “CL-UMP,” an authorization management service for Box provided by Science Park Corporation (Headquarters: Zama-shi, Kanagawa; Representative Director: Kojiro Shoji).
Many companies are actively utilizing cloud storage due to the diversification of working styles in recent years. However, cloud storage presents particular challenges. Uniform access permissions, based solely on users, can allow confidential information to be accessed in work environments or remote locations where network isolation is critical. By implementing an authorization management service like CL-UMP, companies can automatically adjust cloud storage access permissions based on the working environment and device status, mitigating security risks and enhancing operational efficiency.
The integration of HENNGE One and CL-UMP enables the companies employing HENNGE One to automatically control Box access permissions through CL-UMP’s functions, protecting data without compromising Box’s usability.
HENNGE will expand the range of SaaS that integrates with HENNGE One to support companies’ convenient and secure adoption of SaaS.
About CL-UMP
CL-UMP is a product that automatically adjusts Box access permissions based on the user’s network environment.
Box is a cloud-based Content Management platform offering unlimited capacity and accessibility from any location. However, specific organizations like local governments, medical institutions, and factories require network segmentation for different tasks. Additionally, some companies hesitate to adopt Box due to its inherent characteristic of assigning constant access rights and displaying the same folders to a user, which can be problematic for telework or mobile use.
With CL-UMP, companies can automatically modify Box access rights based on the user’s network environment.
CL-UMP facilitates zero-trust operation by dynamically adjusting access rights and folder visibility according to the usage environment.
URL: https://sciencepark.co.jp/information_security/cl-ump/
About HENNGE One
HENNGE One is a cloud security service with the largest share in Japan* that ensures business productivity improvement. While exploiting new technologies such as SaaS is crucial to improve productivity, businesses are challenging various issues, including security.
HENNGE One consists of three editions to solve the issues: Identity Edition, which protects multiple system IDs in one place, making work styles more secure and efficient; DLP Edition, which prevents unintentional leakages of scattered information across the organization; and Cybersecurity Edition, which protects companies from cyber-attacks through a holistic approach of technology, individuals, and processes.
It provides all organizations with security, combining functionality, usability, and availability, to resolve their issues and fulfill the liberation of technology.
URL: https://hennge.com/global/service/one/
About Science Park Corporation
Science Park Corporation offers diverse IT services, specializing in developing device drivers and security software for PCs and peripheral devices. Its expertise extends to AI/image processing and vulnerability assessments.
Device drivers, a field demanding a profound understanding of operating systems and hardware, have been a core focus of the company since its inception. Continuous research and development have led to the provision of stable and reliable software.
In the security domain, the company holds over 50 domestic and international patents, contributing significantly to corporate information protection through proprietary software. It has also served as a long-term development partner for major software manufacturers and, more recently, has concentrated on solutions adapting to advancements in AI, cloud computing, and evolving work styles.
Beyond official partnerships with Microsoft and Box Japan, Science Park Corporation collaborates with research institutions like Keio University and NICT, aiming to translate cutting-edge technology into societal benefits.
Science Park Corporation is a company dedicated to continuous evolution, prioritizing diligent technological exploration and societal contributions.
Company name: Science Park Corporation
Address: 3-24-9 Iriya-nishi, Zama-shi, Kanagawa
Representative: Kojiro Shoji (Representative Director)
URL: https://sciencepark.co.jp/
About HENNGE K.K.
Established in November 1996, HENNGE K.K. is a SaaS company guided by the philosophy of “liberation of technology to change the world.” It develops and sells unique services that bridge the gap between technology and reality: a cloud security service with the largest share in Japan, HENNGE One, which offers comprehensive security including single sign-on (SSO), access management, email security, and secure file sharing; a cloud email distribution service, Customers Mail Cloud. Since October 2019, HENNGE has been listed on the TSE Growth (ex Mothers) in the Tokyo Stock Exchange (TSE).
The company name “HENNGE” originated from the Japanese character for transformation, ‘HENNKA’ and ‘CHALLENGE’ representing its commitment to embracing every change as an opportunity.
Company name: HENNGE K.K. (securities code: 4475)
Address: Daiwa Shibuya Square, 16-28 Nanpeidaicho, Shibuya City, Tokyo
Representative: Kazuhiro Ogura (Representative Director, President and CEO/CTO)
URL: https://hennge.com/
*ITR Market View: Identity and Access Management/Personal Authentication Cybersecurity Market 2025 IDaaS Market: Sales and Share by Vendor (ITR)
– Contact information for inquiries regarding this press release
HENNGE K.K.
Corporate Communication Division
Email: hennge-pr@hennge.com
TEL: 03-6415-3660
Person in charge: Yamamoto
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.