Cyber Security Cloud, Inc. (Headquarters: Shinagawa-ku, Tokyo; Representative Director, President and CEO: Toshihiro Koike; hereinafter referred to as "the Company"), a global security manufacturer, has developed and provides Cloud-based WAF "Shadankun," which was selected as No. 1 overall and No. 1 in the SME category in the "Cyber Attack Countermeasure Software" category, and No. 1 in the large enterprise category in the "WAF" category, in the "BOXIL Information Request Ranking for the First Half of 2026" hosted by SmartCamp Co., Ltd. (hereinafter referred to as "SmartCamp").

The "BOXIL Brochure Request Ranking" is compiled by SmartCamp based on brochure requests made by users on the SaaS (*1) comparison site "BOXIL" and announced in a ranking format. The "BOXIL Brochure Request Ranking" is compiled by SmartCamp based on brochure requests made by users on the SaaS (*1) comparison site "BOXIL" and announced in a ranking format. This "BOXIL Brochure Request Ranking for the First Half of 2026" is based on the number of brochure requests (*2) made between January 1, 2026 and May 31, 2026.
Further details on the "BOXIL Information Request Ranking for the First Half of 2026" can be found on the official website.
https://boxil.jp/ranking/

Read reviews of Cloud-based WAF "Shadankun" here: https://boxil.jp/service/526/

*1 SaaS stands for Software as a Service, meaning software as a service. It refers to a form of service where functions that were traditionally provided as packaged software are now provided as a cloud service.
*2 The number of information requests refers to the number of times information requests were actually provided to companies that have paid to list their services. In the event of a tie in the number of information requests, services with a higher number of reviews are displayed preferentially. The above display order is based on our policy of introducing a wide range of services that are easy for BOXIL users to compare and select.

■ About Cloud-based WAF "Shadankun "
Cloud-based WAF "Shadankun" is a cloud-based web security service that detects and blocks external cyberattacks that could cause information leaks or service disruptions, protecting web servers and websites. Based on the analysis of trillions of records of big data, its unique high-precision detection rules prevent a wide variety of cyberattacks in real time. Furthermore, its security engineers quickly update defense signatures to address the latest vulnerabilities, and in the unlikely event of a false positive, technical support provides flexible assistance to support safe and stable site operation. It has achieved the No. 1 market share in Japan (*3) and is widely used by companies of all sizes.

Shadankun site: https://www.shadan-kun.com/

*3 Source: Deloitte Tohmatsu MIC Research Institute, "Current Status and Future Outlook of the External Threat Countermeasure Solutions Market, FY2025"

Cyber Security Cloud, Inc. (https://www.cscloud.co.jp)
Address: JR Tokyu Meguro Building 13th Floor, 3-1-1 Kami-Osaki, Shinagawa-ku, Tokyo 141-0021
Representative: Toshihiro Koike Representative Director, President and CEO
Established: August 2010

With the mission of "creating a cyberspace that people all over the world can use safely and securely," we are a Japanese security manufacturer that provides vulnerability information collection and management tools and fully managed security services for cloud environments, centered on web application security services that utilize the world's leading cyber threat intelligence. As one of the global companies in cybersecurity, we will contribute to solving social issues related to cybersecurity and provide added value to society.