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Other Disclosures4166Cacco Inc.Information and Communications, Services and Others

Cacco Group’s Anycloud Begins Offering a Proof of Concept for Its “AI Security Assessment Service,” in Which AI Agents Validate Vulnerabilities from an Attacker’s Perspective

Cacco's wholly owned subsidiary Anycloud has begun offering its AI Security Assessment Service as a proof of concept (PoC). The service combines continuous vulnerability assessments by AI agents with remediation support from engineers.

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Announced details

AI Security Assessment ServiceO-PLUX
Applicable field (uses covered by this announcement)
E-commerce and retailMembership services and applicationsBanking, insurance and securitiesSaaS and systems developmentContracted operations, including call centers and systems operationsInternal systems
Launch date23 October 2026 (start of PoC offering; actual)
What the company reported numerically
Usage history

Through Cacco's O-PLUX fraud detection service, supported fraud prevention at more than 120,000 sites in total (cumulative)

Relationship between the counterparty and the company
Cacco Inc.4166
Relationship with the Company

Anycloud is Cacco's wholly owned subsidiary. Cacco and Anycloud developed this service by combining their expertise, AI implementation capabilities and engineering organization.

Counterparty株式会社Anycloud

3rd Floor, Shinjuku Dainana Hayama Building, 1-36-2 Shinjuku, Shinjuku-ku, Tokyo. Its representative director is Murai Kenta (村井 謙太). Established on 21 June 2019, the company provides contract development of AI systems and applications based on UX design, as well as AI-enabled security assessments and hands-on support.

Impact on Business Performance

The impact of beginning the PoC offering of this service on consolidated results for the fiscal year ending December 2026 is expected to be minor.

The company does not address Contract Value / Offering price.

Source (materials cited by the company)

Tokyo Shoko Research, Ltd., "Survey of the Number of Sites in Japan's E-commerce Sector Using Paid Fraud Detection Services"

Compilation of information publicly disclosed by companies and local governments by Trend Micro Incorporated

Tokyo Shoko Research, Ltd., "Personal Information Breaches at Listed Companies on Worst Pace Ever"

Information-technology Promotion Agency, Japan (IPA), "Measures That Should Be Implemented Promptly Based on Cases Involving Leaks Caused by Unauthorized Access and Other Incidents"

Information-technology Promotion Agency, Japan (IPA), "10 Major Information Security Threats 2026"

Announced details
ItemDetails
Names of Products / Services CoveredAI Security Assessment Service, O-PLUX
Counterparty株式会社Anycloud
Counterparty overview3rd Floor, Shinjuku Dainana Hayama Building, 1-36-2 Shinjuku, Shinjuku-ku, Tokyo. Its representative director is Murai Kenta (村井 謙太). Established on 21 June 2019, the company provides contract development of AI systems and applications based on UX design, as well as AI-enabled security assessments and hands-on support.
Relationship with the CompanyAnycloud is Cacco's wholly owned subsidiary. Cacco and Anycloud developed this service by combining their expertise, AI implementation capabilities and engineering organization.
Launch date23 October 2026 (start of PoC offering; actual)
Applicable areaE-commerce and retail, Membership services and applications, Banking, insurance and securities, SaaS and systems development, Contracted operations, including call centers and systems operations, Internal systems
Usage historyThrough Cacco's O-PLUX fraud detection service, supported fraud prevention at more than 120,000 sites in total (cumulative)
Impact on Business PerformanceThe impact of beginning the PoC offering of this service on consolidated results for the fiscal year ending December 2026 is expected to be minor.
SourceTokyo Shoko Research, Ltd., "Survey of the Number of Sites in Japan's E-commerce Sector Using Paid Fraud Detection Services", Compilation of information publicly disclosed by companies and local governments by Trend Micro Incorporated, Tokyo Shoko Research, Ltd., "Personal Information Breaches at Listed Companies on Worst Pace Ever", Information-technology Promotion Agency, Japan (IPA), "Measures That Should Be Implemented Promptly Based on Cases Involving Leaks Caused by Unauthorized Access and Other Incidents", Information-technology Promotion Agency, Japan (IPA), "10 Major Information Security Threats 2026"
Items this document does not state (9)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleQuantitative Effects

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The service addresses the growing number of unauthorized access incidents and personal information breaches in Japan, the difficulty of addressing vulnerabilities that arise between annual assessments, and concerns that the misuse of generative AI could accelerate attacks and increase their volume. It is being offered as the first initiative in a group synergy program to develop new products and services by combining Cacco's expertise in fraud detection with Anycloud's AI implementation capabilities and engineering organization.

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Cacco Group’s Anycloud Begins Offering a Proof of Concept for Its “AI Security Assessment Service,” in Which AI Agents Validate Vulnerabilities from an Attacker’s Perspective | Cacco Inc. (4166) timely disclosure | Komori