Summary
Quad Miners has completed Korea’s Information Security Disclosure on a voluntary basis, despite not being subject to the mandatory filing requirement. The disclosure covers the company’s 2025 information security investment, dedicated security personnel, and certification status, including its ISO/IEC 27001:2022 certification. The filing was prepared in accordance with the Information Security Disclosure guidelines following a preliminary review by an external information security consulting organization.
Filed Voluntarily Outside the Mandatory Scope
Korea’s Information Security Disclosure system requires companies to publish information on their security investment, dedicated security workforce, security certifications, and related activities. Major information and communications service providers meeting defined thresholds fall under the mandatory disclosure requirement.
Quad Miners is not among the companies subject to mandatory disclosure, but elected to file voluntarily. The company stated that the decision was made to make its information security framework transparent to customers and partners, and to strengthen its accountability and credibility as a security company.
The disclosure underwent a preliminary review by an external information security consulting organization and was prepared in line with the Information Security Disclosure guidelines.
2025 Security Investment and Workforce
The disclosed figures for 2025 are as follows.
- IT investment: approximately KRW 3.849 billion
- Information security investment: approximately KRW 459 million
- Information security investment as a share of IT investment: 11.9%
- IT personnel: 42.3
- Dedicated information security personnel: 3.6 (8.5% of total IT personnel)
The company also maintains ISO/IEC 27001:2022, an international certification for information security management systems.
Areas Covered by the Security Investment
The security investment reported in the disclosure was allocated to the following areas.
- ISO/IEC 27001 surveillance audit and certification maintenance
- Deployment of an internal secure network interconnection solution
- Development of information security technologies and acquisition of related patents
Business Operations Centered on Network Blackbox
Quad Miners supports cyber threat detection and response for enterprises and public institutions through Network Blackbox, its AI-based network security platform.
More recently, the company has been expanding into security operations automation, building on AI-based security observability technology that collects and analyzes data generated across network and security systems in an integrated manner.
Forward Plans
Quad Miners plans to continue strengthening its information security investment and security governance. The company also plans to expand its security operations automation business using AI-based security observability technology.
This content has been reconstructed from objectively verifiable facts reported by DailySecu on July 20, 2026, in an article credited to reporter Kil Min-kwon.