Automated protection & advanced analysis.
enterprise vulnerability management.
assess security risks.
*1 According to our research *2 HTB Business CTF 2024: No. 1 in Japan *3 2023 DEF CON 31 Cloud Village CTF: No. 1 in the world, 2024 DEF CON 32 Cloud Village CTF: No. 1 in the world
Services and Products
-
Security Assessment Service
Our world-class white hat hackers uncover vulnerabilities that standard vulnerability assessments miss, providing you with a comprehensive risk assessment.
Learn more -
GMO Attack Surface Management
We will achieve in-house regular vulnerability assessments through our ASM and vulnerability assessment tools, which are powered by our world-leading knowledge.
Learn more -
Cyber attack defense and analysis
We offer automated operation and SOC services to security personnel struggling with operating and responding to security alerts after deploying products like WAFs.
Learn more -
Security Incident Response Support
We offer immediate incident response services when security incidents occur, along with root cause analysis and recommendations for preventing recurrence. Additionally, we offer proactive support, including preventive measures and training programs to prepare for potential incidents.
Learn more -
Security Consulting
Our security consultants deliver dedicated support to help you overcome a wide range of security challenges.
Learn more -
Security Training / Certification Support
We offer security training and certification programs led by active field experts with extensive knowledge of cyber attacks.
Learn more
Implementation Examples
News
-
press releaseGMOサイバーセキュリティ byイエラエ、欧州サイバーレジリエンス法（CRA）対応状況アセスメントツール提供開始～約50問でCRAの対応状況を迅速に把握・可視化、課題を明確に～
-
press releaseGMOサイバーセキュリティ byイエラエ、Hack The Box主催の国際サイバーセキュリティコンテストで世界2位～「Global Cyber Skills Benchmark 2025」全問クリアで技術力の高さを証明～
-
press releaseGMO Cybersecurity by Ierae Inc. Signs Business Partnership Agreement with Warpspace Inc. in the Field of Space Cybersecurity～Co-developing Cyber Attack Countermeasure Technology Using Space Digital Twins～
Our track record
-
Number of Assessments12,600件
-
Number of CTF Wins*8回
-
Number of CVE Submissions*188件
Our Mission to Reduce Global Vulnerabilities
GMO Cybersecurity by Ierae is dedicated to making the digital world safer by reducing vulnerabilities one at a time through security research and vulnerability discovery.
Our CVE listings showcase the vulnerabilities we have identified and reported.
*CTF: A hacking contest to test cybersecurity skills
* CVE submission: Discover and submit vulnerabilities in operating systems and software, including Windows and MacOS