Digirise Co., Ltd. (Headquarters: Minato-ku, Tokyo / Representative Director and CEO: Masahiro Chaen, hereinafter referred to as "the Company") has launched "Digirise Security Diagnosis," a service to protect corporate websites and AI utilization. By simply entering the site's URL, a free diagnosis is available that checks five aspects in about 20 seconds: email spoofing countermeasures, certificates, defense settings, and vulnerabilities in servers and software visible from the outside. In addition, the company will provide detailed diagnosis and implementation support by experts, AI usage rule creation, and AI security education for all employees.

Service website (free diagnosis):https://security.digirise.ai/

Background: Attacks begin with "accessible entry points." And AI accidents stem from "how people are used."

Many cyberattacks begin with publicly available information. This includes things like a lack of settings to block phishing emails impersonating your company, expired certificates or outdated encryption methods, or exposed verification servers and management interfaces. These entry points are easily visible to attackers but often go unnoticed by the company itself.

Furthermore, the widespread use of generative AI in business has created new risks. These include the lack of clear guidelines on what information should and should not be passed to the AI, and inconsistent usage patterns among employees. Many AI-related accidents stem not from the AI itself, but from how people use it.

Our company has supported the AI adoption of over 600 companies and more than 50,000 individuals through AI education, AI utilization consulting, and AI system development for corporations. In the field, we have received numerous inquiries from companies that want to use AI but lack the necessary defensive measures. To address these defensive concerns with the same level of support as we do for proactive AI adoption, we launched this service.

Just enter the URL. Free diagnosis in about 20 seconds, free of charge, no registration required.

By entering the URL of the website you want to have diagnosed on the service site, it will check the five external entry points in about 20 seconds and display an evaluation and points that need to be addressed.

01 Email spoofing prevention: Check SPF, DMARC, and DKIM to see if you are able to stop fake emails impersonating your company.

02 Certificates and communication encryption: Check HTTPS settings, certificate expiration dates, and whether any outdated encryption methods are still in use.

03 Website Security Settings: Check the security headers to prevent tampering and data theft, and the forwarding of data via HTTP.

04 Servers visible from the outside: Identify servers that are likely to be entry points, such as management screens and testing environments, from the public certificate ledger.

05 Software and Vulnerabilities: Check for end-of-support software and vulnerabilities that have been reported to be exploited.

This system is designed to avoid overloading the other party's website. It only involves checking publicly available information that anyone can see and uses the same amount of data as opening the homepage; it does not attempt logins, exploit vulnerabilities, or generate massive amounts of traffic. When you submit the form, a PDF report summarizing the findings and next steps will be displayed immediately and also sent to you via email.

*Please use this only on your own website or websites for which you have obtained permission to perform the diagnosis. To prevent vulnerabilities from being spread to third parties, hostnames, versions, and other values will not be displayed on the screen or in the report.

Site protection and human preparedness together. Two services.

01 Security Assessment and Consulting (Websites and Applications)

In addition to a free, basic assessment, our experts will conduct a detailed, manual-based diagnosis of your web applications and public servers. We will then prioritize the weaknesses found and provide ongoing support until the corrective measures are implemented.

• Free, simple diagnostic test and PDF report – just enter a URL.
• Expert diagnostics for application servers
• Prioritizing and supporting the implementation of countermeasures (including configuration changes and communication with development companies)
• Responding to security checklists received from business partners.

02 AI Security Training (Employees/Organizations)

We will create a system where AI can be used company-wide while minimizing risks, from establishing rules for AI usage to ensuring all employees receive training.

• Development of AI usage guidelines
• Designing information classification rules (defining the boundaries of information that can be passed to AI)
• AI Security Training Course for All Employees (Video-Based Learning)
• We add a new course each time a new AI is released.

First, we must protect ourselves.

Our company has obtained Information Security Management System (ISMS) certification and Privacy Mark certification.

• ISMS (JIS Q 27001) Certification Registration Number J0812
• Privacy Mark Registration Number: 10825479(01)

Consultation Process

STEP 1 Simple diagnosis with URL: Just enter the website's URL and you'll get an evaluation in about 20 seconds.

STEP 2 Receive your report: Once you submit the form, the PDF report will be displayed immediately and will also be sent to you via email.

STEP 3 Consult with an expert: Interpret the results and organize what needs to be prioritized and how to proceed.

STEP 4 Diagnosis, Countermeasures, and Training: We will conduct a detailed diagnosis, implement countermeasures, and provide training to employees as needed.

Consultations and estimates are free of charge.

Representative's comment

When assisting with AI implementation, the question that inevitably arises at the end is, "But is security okay?" Many companies decide to stop using AI because they are worried about security. However, while they are not using it, attackers are constantly looking for an external entry point. First, you need to understand how your company appears to the outside. Then, you need to establish rules and training programs that allow employees to use AI with confidence. Only when these two things are in place can a company truly use AI for both offense and defense. Start by having us assess your current situation together with a free diagnostic.

Masahiro Chaen, Representative Director and CEO, Digirise Co., Ltd.

Service Overview

Service name: DigiRise Security Diagnosis

Availability: October 20, 2026

What we offer:

• Free quick diagnosis (enter URL, approximately 20 seconds, no registration required, PDF report)
• Security assessment and consulting (detailed assessment by experts, prioritization and implementation support for countermeasures, and support for security checklists)
• AI security training (development of AI usage guidelines, design of information classification rules, video training for all employees)

Cost: Free diagnosis is 0 yen. Detailed diagnosis, countermeasures, and training will be quoted individually based on the content (consultation and estimate are free).

Service website:https://security.digirise.ai/

About Digirise Co., Ltd.https://digirise.ai)

Digirise is an AI company whose mission is "To deliver AI and eliminate the 'negatives' of society," and whose vision is "To become the infrastructure for AI adoption in Japan and around the world as an AI trading company." Through its AI utilization promotion platform for all employees "AI WORKS 365," its "AI Human Resources Training Course" which cultivates personnel who can create in-house AI applications and AI agents, its "FDE (Development & Consulting)" which provides on-site support from requirements definition to full-scale development and company-wide AI transformation, and its "Digirise AI School" for individuals, it provides end-to-end services for learning, training, and implementation. It has supported the AI utilization of over 600 companies and more than 50,000 people, from large corporations to small and medium-sized enterprises in regional areas, and has been evaluated as No. 1 in the number of companies that have adopted its corporate AI reskilling service (Tokyo Shoko Research, end of March 2026). In October 2026, it launched its robotics and physical AI business.

Company Profile

Company name: Digirise Co., Ltd.https://digirise.ai)
・Location: 6th floor, 2-1-16 Shiba Daimon, Minato-ku, Tokyo 105-0012 +SHIFT SHIBADAIMON
Representative: Masahiro Chaen, Representative Director and CEO
・Established: July 2023
• Capital: 68,568,800 yen
Major shareholder: GMO Internet Group
・Business details:
We provide the AI utilization promotion platform "AI WORKS 365" (No. 1 in the number of companies using our AI reskilling service for corporations).
Offering AI talent development courses
AI consulting, AI agent and AI system development (FDE)
Claude Code/Codex Corporate Implementation Support
Robot implementation support "DigiRise Robot"
AI Security (Support for developing AI usage security guidelines, AI security education)
Operation of "DigiRise AI School," an AI school for individuals.

Inquiries regarding this press release

Digirise Co., Ltd. Public Relations Department
Email: pr@digirise.ai

Free consultation and implementation advice:https://security.digirise.ai/

*Source for "No. 1 in the number of companies adopting AI reskilling services for corporations": Tokyo Shoko Research Ltd., "Survey on Reskilling Services for Corporations" (May 2026 / Survey period: March 26, 2026 - April 17, 2026 / Survey method: Desk research and interviews / As of the end of March 2026)

*The cumulative figures of over 600 companies and more than 50,000 individuals represent our overall track record in AI education and AI implementation support.

*The free assessment only checks a portion of the information visible from the outside and does not guarantee the discovery or prevention of all vulnerabilities.