ISF Net Launches 'SCS Evaluation Level 3 Achievement Support Package for Microsoft 365'

ISF Net, Inc. (Headquarters: Minato-ku, Tokyo / President and CEO: Yukiyoshi Watanabe; hereinafter 'ISF Net'), a provider of IT infrastructure solutions specializing in cloud, security, and network construction, maintenance, and operations services, will begin offering the 'SCS Evaluation Level 3 Achievement Support Package for Microsoft 365' starting July 2026.

Overview of the 'SCS Evaluation Level 3 Achievement Support Package for Microsoft 365'

This solution is a hands-on support service designed for companies aiming to achieve 'Level 3 (Third-party verification by qualified experts)'—recognized as the 'practical benchmark' in partner evaluations—under the 'SCS (Security Measures Evaluation System for Strengthening Supply Chains)*', a cybersecurity evaluation framework for SMEs recommended by Japan's Ministry of Economy, Trade and Industry (METI).

Centered on 'Microsoft 365 Business Premium' as the core of security measures, the package offers one-stop support from a simplified assessment for visualizing the current state, to license procurement, implementation of security measures, governance establishment, and preparation for certification application.

*METI 'Security Measures Evaluation System for Strengthening Supply Chains (SCS Evaluation System)'

https://www.meti.go.jp/policy/netsecurity/scs.html

Background of the 'SCS Evaluation Level 3 Achievement Support Package'

In recent years, ransomware and targeted attacks have become major threats to organizations. Supply chain attacks exploiting SMEs with weak security as entry points have become commonplace. Consequently, large enterprises are increasingly requiring their SME partners to demonstrate their cybersecurity posture, with 'achieving SCS Level 3 certification' emerging as a key objective benchmark.

Meanwhile, mid-sized and small enterprises face unique challenges such as 'being asked by parent companies to meet requirements but not knowing where to start,' 'being overwhelmed by the number of security products available,' and 'lacking sufficient IT staff or skilled personnel for ongoing operations.'

To address these challenges and support SMEs in strengthening supply chain security using their existing Microsoft 365 environments with realistic costs and manageable operational loads, ISF Net is launching this support package.

Three Services Driving SCS Level 3 Achievement and the Benefits of Microsoft 365 Integration

When combining multiple vendors' security products individually, as in traditional approaches, implementation costs and management burdens can increase significantly—posing a major challenge for mid-sized and small enterprises with limited dedicated IT staff.

This package leverages Microsoft 365 Business Premium to integrate security functions such as identity management, endpoint management, threat protection, and information protection. This enables shorter deployment times, reduced operational burdens, and optimized total cost of ownership.

The package consists of the following three core services and one optional service:

Simplified Security Assessment

Based on the NIST Cybersecurity Framework (CSF), this assessment visualizes the current state of security measures. It identifies gaps against SCS Level 3 requirements and highlights priority actions for remediation.

Microsoft 365 Business Premium Implementation Support

Beyond merely enabling features, this service supports the design and deployment of identity management, multi-factor authentication, endpoint management, and threat protection tailored to meet SCS Level 3 requirements. It leverages tools such as Microsoft Intune and Microsoft Defender to implement security configurations aligned with the organization’s usage environment.

Governance Establishment Consulting

Provides templates for security policies and regulations, and supports customization based on the client’s organizational scale and operational structure. Through online hands-on support, it helps establish sustainable operational frameworks that can be maintained after implementation.

[Optional Service]

Qualified experts who have completed training on the SCS regulations will review evidence in alignment with SCS Level 3 evaluation criteria and support preparation for the certification application.

[Estimated Support Duration]

• Support Period: 4–6 months

*Duration may vary depending on organizational scale, existing or new environment, and specific requirements. For details, please contact us.

Message from the Support Promotion Lead for the 'SCS Evaluation Level 3 Achievement Support Package'

As the threat of supply chain attacks intensifies, achieving SCS Level 3 certification is becoming an essential preparedness measure for companies aiming to remain trusted partners. However, individually deploying diverse security tools and managing multiple consoles poses a significant burden for mid-sized and small enterprises with limited dedicated IT staff.

This package supports the establishment of effective security environments by integrating security functions around Microsoft 365, thereby reducing both operational load and costs. Through collaboration between ISF Net’s 'Security Lab.'—a hub for advanced security talent, the 'Cloud Solutions Division' with deep expertise in Microsoft 365, and the 'IT Infrastructure Engineer Dispatch Business' that supports post-implementation adoption—we provide hands-on support to achieve sustainable, long-term security operations—not just one-time implementations.

◇ Inquiries about the 'SCS Evaluation Level 3 Achievement Support Package for Microsoft 365'

Dedicated Page: https://www.isfnet-services.com/solution/scs/pkg

ISF Net, Inc. TEL: 03-5786-2301 (Weekdays 9:00–18:00)

Inquiry Form: https://www.isfnet-services.com/contact/scs/pkg

◇ General Solution Inquiries

Solution Website: https://www.isfnet-services.com/

◆ About ISF Net, Inc.

ISF Net is an IT infrastructure company providing solutions in cloud, network, and cybersecurity. We support key clients in solving societal IT challenges by packaging technical expertise into optimal solutions that enhance business value. With approximately 2,300 engineers, we operate 14 domestic locations and three international offices in Asia (China, South Korea, and Singapore). Under our corporate brand 'Human Capital Development Company,' we cultivate highly skilled IT infrastructure engineers to support our clients’ business transformations.

ISF Net Official Website: https://www.isfnet.co.jp/

The content, contact information, pricing, specifications, and other details in this release are accurate as of the announcement date. They are subject to change without prior notice. Please note accordingly.

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