CyberOne Co., Ltd.
KKRX:3568902,210.00
KRW
-110.00
(-4.74%)
ISIN
KR7356890004
Return %
Stock
S&P 500
1Y
-53.96
13.14
3Y
-39.42
80.78
5Y
-51.11
67.74
Capital Structure
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in mil. unless spec.Growth Rates
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in mil. unless spec.Quarterly Revenue
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in mil. unless spec.Quarterly Earnings Per Share
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in mil. unless spec.Company Description
- CEO
- Dong-Hyeon Yuk
- Full Time Employees
- 265
- Sector
- Technology services
- Industry
- Packaged software
- Address
- Seoul South Korea
- IPO Date
- Mar 11, 2021
- Website
- cyberone.kr
- Similar Companies
- Business
- CyberOne Co., Ltd. provides comprehensive information security, managed security monitoring, and cybersecurity software solutions for corporate, financial, and public sector organizations. Founded in 2005 and headquartered in Seoul, South Korea, the company operates as a government-certified managed security service provider and designated information security evaluation agency. CyberOne delivers its offerings across five primary business areas: Managed Security Services, providing 24/7/365 remote and on-premise security monitoring, real-time threat intelligence, anomaly detection, and incident response coordinated via centralized security control centers; Security Consulting Services, offering Information Security Management System (ISMS and ISMS-P) certification advisory, ISO/IEC 27001 compliance, Privacy Impact Assessments (PIA), vulnerability assessments, enterprise security governance, and specialized Red Team penetration testing; Security Solutions, developing and licensing proprietary software including the PROM SIEM (Security Information and Event Management) platform and PROM ATS (Advanced Threat Analysis System), alongside endpoint protection and data loss prevention systems; Cloud Security Services, delivering architecture design, cloud migration security, and managed threat protection across public and hybrid environments including Amazon Web Services, Microsoft Azure, Naver Cloud, and NHN Cloud; and Smart Convergence Systems, delivering IoT-integrated physical access control, electronic attendance systems, workforce management, and smart facility surveillance solutions. In recent operational and strategic developments, CyberOne acquired a 60% controlling interest in security software provider XCureNet Co., Ltd., integrating enterprise Data Loss Prevention (DLP) and internal threat mitigation technologies into its core service ecosystem. The company expanded its technology portfolio with the commercial launch of PROM SIEM 4.0, integrating artificial intelligence and Security Orchestration, Automation, and Response (SOAR) capabilities to automate event correlation, accelerate incident resolution, and enhance security operations center efficiency. Through subsidiary XCureNet, the company introduced EMASS AI PLUS and X-GEN AI, designed to prevent proprietary data leakage and enforce data compliance within enterprise generative artificial intelligence environments. In addition, CyberOne completed an organizational restructuring of its Security Consulting Division to establish a specialized offensive cybersecurity Red Team focused on advanced cyberattack simulation and AI threat defense, while scaling multi-cloud managed security alliances across leading cloud infrastructure providers.