Broadband Security Launches Information Security Governance Support Service for Group Companies
Broadband Security Co., Ltd. (BBSec) has launched an "Information Security Governance Support Service for Group Companies" for enterprises with multiple subsidiaries. In response to the growing risk of supply chain attacks, the service uses BBSec's proprietary "Risk Management Portal" to visualize the security posture of each subsidiary, supporting headquarters-led governance enhancement. By combining centralized management via the tool with hands-on support from consultants, BBSec aims to help clients build effective governance frameworks.
📋 Article Processing Timeline
- 📰 Published: May 19, 2026 at 19:00
- 🔍 Collected: May 19, 2026 at 10:31
- 🤖 AI Analyzed: May 20, 2026 at 08:21 (21h 49m after Collected)
Broadband Security Co., Ltd. (BBSec), a provider of specialized security services including information security consulting, has launched its "Information Security Governance Support Service for Group Companies," targeting enterprises with multiple subsidiaries.
As supply chain cyberattacks become more sophisticated, comprehensive security governance across all entities, including subsidiaries and overseas locations, has become a critical management issue. This service visualizes the security status of each location through assessments, enabling headquarters to lead governance reinforcement and implement countermeasures.
In recent years, the increase in supply chain attacks has heightened the importance of integrated security management across group companies and overseas bases. Furthermore, to comply with the forthcoming "Countermeasure Evaluation System for Supply Chain Reinforcement" anticipated from the Ministry of Economy, Trade and Industry, it is essential to understand the current group-wide situation and establish a system for continuous improvement. BBSec has received numerous inquiries from companies of all industries and sizes regarding group-wide security governance.
To address these challenges, this service primarily targets domestic group companies. It utilizes the "Risk Management Portal," BBSec's proprietary self-assessment cybersecurity service, to conduct self-assessments and efficiently visualize the security level of each location remotely. This allows headquarters personnel to quickly grasp the overall group situation and build a foundation for promoting countermeasures.
A key feature of the service is its ability to establish effective group-wide security governance by combining visualization and centralized management through the Risk Management Portal with implementation support from BBSec's security consultants.
**Service Overview**
This is a consulting service that supports the establishment of information security governance for group companies, targeting the headquarters of enterprises with multiple locations and subsidiaries. It facilitates self-assessments on the "Risk Management Portal," visualizing the status of each location remotely and enabling centralized management by the headquarters.
- Interviews and current state analysis of the headquarters' group company information security governance.
- Implementation of information security self-assessments at each location.
- Aggregation and analysis of results, and report generation.
- Support for creating a countermeasure roadmap.
- Year-round hands-on support for promoting countermeasures.
*The assessment period is an estimate and will be determined in consultation based on the scope and the client's situation.
**Related Information: Risk Management Portal**
The Risk Management Portal is a tool that supports the efficiency of information security management tasks and continuous risk reduction. In this service, it enhances information security governance by centrally managing everything from grasping the current state of security measures at group companies to promoting countermeasures at the headquarters.
**Service Features**
■ End-to-End Support from Visualization to Improvement
We provide consistent support from visualizing the security measures of group companies to analysis, evaluation, and implementation.
■ Centralized Management with the "Risk Management Portal"
Headquarters administrators can collectively view and manage the results and progress of self-assessments conducted by each location on the portal's dashboard.
■ Highly Effective Support from Consultants
Beyond just score evaluation, we propose realistic and feasible countermeasures based on business characteristics and risks, supporting continuous improvement in a way that contributes to management decisions.
■ Realistic Approach with a View to Phased Rollout
We start by strengthening governance at domestic locations and support a phased expansion based on the results and operational model.
■ Multilingual Support
An English version of the Risk Management Portal is scheduled for release in July 2026.
**Example Use Cases**
- Visualizing the structure of supply chain security measures.
- Strengthening governance for critical infrastructure industries such as financial institutions.
- Preparing evidence and improving accountability for compliance audits and external evaluations.
- Centralized management of security governance status, including overseas locations.
**Service Delivery Scheme**
In this service, the headquarters, each location, and BBSec collaborate to promote group-wide security measures, using the Risk Management Portal as a foundation.
**Related Service: Overseas Location Security Assessment (On-site Assessment)**
BBSec identifies "attacks targeting the supply chain" as a major societal issue and has established its Vision 2030. To date, our company has conducted on-site sec
As supply chain cyberattacks become more sophisticated, comprehensive security governance across all entities, including subsidiaries and overseas locations, has become a critical management issue. This service visualizes the security status of each location through assessments, enabling headquarters to lead governance reinforcement and implement countermeasures.
In recent years, the increase in supply chain attacks has heightened the importance of integrated security management across group companies and overseas bases. Furthermore, to comply with the forthcoming "Countermeasure Evaluation System for Supply Chain Reinforcement" anticipated from the Ministry of Economy, Trade and Industry, it is essential to understand the current group-wide situation and establish a system for continuous improvement. BBSec has received numerous inquiries from companies of all industries and sizes regarding group-wide security governance.
To address these challenges, this service primarily targets domestic group companies. It utilizes the "Risk Management Portal," BBSec's proprietary self-assessment cybersecurity service, to conduct self-assessments and efficiently visualize the security level of each location remotely. This allows headquarters personnel to quickly grasp the overall group situation and build a foundation for promoting countermeasures.
A key feature of the service is its ability to establish effective group-wide security governance by combining visualization and centralized management through the Risk Management Portal with implementation support from BBSec's security consultants.
**Service Overview**
This is a consulting service that supports the establishment of information security governance for group companies, targeting the headquarters of enterprises with multiple locations and subsidiaries. It facilitates self-assessments on the "Risk Management Portal," visualizing the status of each location remotely and enabling centralized management by the headquarters.
- Interviews and current state analysis of the headquarters' group company information security governance.
- Implementation of information security self-assessments at each location.
- Aggregation and analysis of results, and report generation.
- Support for creating a countermeasure roadmap.
- Year-round hands-on support for promoting countermeasures.
*The assessment period is an estimate and will be determined in consultation based on the scope and the client's situation.
**Related Information: Risk Management Portal**
The Risk Management Portal is a tool that supports the efficiency of information security management tasks and continuous risk reduction. In this service, it enhances information security governance by centrally managing everything from grasping the current state of security measures at group companies to promoting countermeasures at the headquarters.
**Service Features**
■ End-to-End Support from Visualization to Improvement
We provide consistent support from visualizing the security measures of group companies to analysis, evaluation, and implementation.
■ Centralized Management with the "Risk Management Portal"
Headquarters administrators can collectively view and manage the results and progress of self-assessments conducted by each location on the portal's dashboard.
■ Highly Effective Support from Consultants
Beyond just score evaluation, we propose realistic and feasible countermeasures based on business characteristics and risks, supporting continuous improvement in a way that contributes to management decisions.
■ Realistic Approach with a View to Phased Rollout
We start by strengthening governance at domestic locations and support a phased expansion based on the results and operational model.
■ Multilingual Support
An English version of the Risk Management Portal is scheduled for release in July 2026.
**Example Use Cases**
- Visualizing the structure of supply chain security measures.
- Strengthening governance for critical infrastructure industries such as financial institutions.
- Preparing evidence and improving accountability for compliance audits and external evaluations.
- Centralized management of security governance status, including overseas locations.
**Service Delivery Scheme**
In this service, the headquarters, each location, and BBSec collaborate to promote group-wide security measures, using the Risk Management Portal as a foundation.
**Related Service: Overseas Location Security Assessment (On-site Assessment)**
BBSec identifies "attacks targeting the supply chain" as a major societal issue and has established its Vision 2030. To date, our company has conducted on-site sec