Security

As the fusion of cyberspace and real space progresses rapidly, the importance of security and risk management in corporate management is increasing. There are a wide range of areas that managers must address, including cybersecurity risks and privacy risks. In addition, it is necessary to respond to new risks, such as the risks associated with the development of AI and the threat of encryption technology using quantum computing (post-quantum cryptography). In such an uncertain situation, it is necessary for managers to demonstrate leadership and clearly indicate the direction of security governance.

Our Essential

Our strengths lie in the comprehensive capabilities of our team of experts in each field and in our consulting based on a customer-centric approach. By combining our clients' corporate culture with our extensive know-how, we enable the strengthening and sophistication of optimal security risk management systems. This management system is made up of three elements: policy, organization, and activity, and maximizes the business value of our clients and builds a sustainable ecosystem. This is what increases resilience in the face of uncertainty.

Featured Cases

Implementation of Solutions Based on Zero Trust Architecture

With the recent escalation of cyber threats, traditional perimeter defenses are insufficient, making the transition to a Zero Trust Architecture urgent. Therefore, by integrating network and security functions using SASE (Secure Access Service Edge) and accommodating cloud environments and remote work, we had strengthened security across the entire organization.

Strengthening Incident Response Capabilities in CSIRT/SOC

Developed an incident response manual for CSIRT/SOC, the core organization for responding to cybersecurity incidents, based on anticipated cyber attacks. Clarified the efficiency of information gathering required during incident detection, ensured prompt coordination with government and investigative agencies, and established appropriate communication policies for customers. Enhanced response capabilities through training and exercises.

Establishment and Strengthening of Secure Development and Operation Processes

In the development and operation processes of digital service providers, we introduced a process for implementing security from the planning and requirements definition phases, based on the concept of security by design. We also developed a system to monitor the status of security implementation and established a mechanism for continuous improvement by tracking real-time response capabilities to evolving threats.

Cases

TLPT Compliance Support

We provided end-to-end support for penetration testing — from planning and scenario design based on the latest threat intelligence and adversary techniques, through execution and results analysis. We also assisted in identifying issues and implementing remediation measures to strengthen organizational detection, response capabilities, and cyber resilience.

AI Security Enablement

We identified emerging threats associated with AI adoption and developed a security control framework covering the entire AI lifecycle. From secure development guidelines and risk assessments to architecture design, we provided comprehensive support to help organizations build next-generation AI governance that balances business growth with security.

Cybersecurity Regulatory Compliance Support

Drawing on domestic and international cybersecurity regulations and industry standards, we provided end-to-end support — from requirements analysis and impact assessment to policy development, documentation, governance structure establishment, and operational implementation. Through gap analysis and remediation planning, we contributed to ensuring regulatory compliance and strengthening security governance.

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