An experienced offensive security specialist with a background as a Security Researcher and Security Engineer. Skilled in offensive security tools such as Osmedeus, Nuclei, and Burp Suite, which are actively used in security testing, also skilled with Wazuh XDR/SIEM and Suricata IDS/IPS, which are actively used in security monitoring, as well as in manual threat hunting to uncover exploitable threats, and experienced in orchestrating offensive security workflows and architecting Security as a Service (SECaaS).

• TryHackMe OhSINT

OhSINT badge on TryHackMe, skilled in Open Source Intelligence, able to use it to solve challenges.

• Certified Red Team Analyst

A Certified Red Team Analyst certification is awarded upon successful completion of the Cyberwarfare Labs Red Team Analyst training program and the 6-hour practical examination.

• Certified Ethical Hacker

A Certified Ethical Hacker is a skilled professional who understands and knows how to look for weaknesses and vulnerabilities in target systems and uses the same knowledge and tools as a malicious hacker, but in a lawful and legitimate manner to assess the security posture of a target system(s). The Certified Ethical Hacker credential certifies individuals in the specific network security discipline of Ethical Hacking from a vendor-neutral perspective.

• Certified Threat Intelligence Analyst

A Certified Threat Intelligence Analyst has professional knowledge that is required at all the stages involved in the Threat Intelligence Life Cycle.

• Security Researchers at 株式会社サイバーエージェント (see 1337rokudenashi)
• Security Researchers at 株式会社サイバーエージェント (see 1337rokudenashi)
• Security Researchers at 株式会社サイバーエージェント (see 1337rokudenashi)

今日は、IssueHuntを通じて株式会社サイバーエージェント（CyberAgent Inc.）が実施する Bug Bounty Program に貢献しました。Abema、Tapple、Winticket などのサービスのセキュリティ向上に携われて光栄です。

• Security Researchers at KINTOテクノロジーズ株式会社 (see 1337rokudenashi)

今日は、IssueHuntが行っている Vulnerability Disclosure Program にまた貢献しました。KINTOテクノロジーズ株式会社 のシステムの安全を守る手助けができて、とても嬉しいです。

• Accelerate Your IT Career

Participated in cybersecurity specialist training at Course-Net Indonesia, EC-Council aligned, expert-led. Skilled in tackling security threats.

A Security Researcher and Security Engineer, I turn offensive security skills to help organizations anticipate and respond to security threats.