Yannick AtabongYA
Open to opportunities

Yannick Atabong

@yannickatabong

Results-driven Security Engineer with expertise in penetration testing.

Nigeria

What I'm looking for

I am seeking a role in a forward-thinking organization that values security innovation and offers opportunities for professional growth.

I am a results-driven Security Engineer with a solid background in Electrical and Electronics Engineering and over three years of experience in penetration testing, vulnerability assessments, and DevSecOps. My journey in cybersecurity has equipped me with the skills to secure modern, cloud-native applications, automate security pipelines, and mitigate risks in development workflows. I am passionate about leveraging my expertise to contribute to a dynamic organization’s security initiatives.

In my current role as a Security Researcher at HackerOne, I conduct comprehensive security assessments, utilizing tools like Burp Suite, OWASP ZAP, and Metasploit to identify critical vulnerabilities. I have developed custom security testing tools that increased efficiency by 30% and integrated security tools into CI/CD pipelines to automate vulnerability management. My previous experience as a Junior Penetration Tester allowed me to hone my skills in cryptography and web exploitation, leading to a significant reduction in system vulnerabilities.

Experience

Work history, roles, and key accomplishments

HA
Current

Security Researcher

HackerOne

Feb 2024 - Present (1 year 3 months)

Conducted comprehensive security assessments, including web, mobile, and network penetration testing. Utilized security tools to uncover high-severity threats and developed custom security testing tools to automate vulnerability discovery, increasing efficiency by 30%. Collaborated with development teams to enhance overall security posture.

CO

Junior Penetration Tester

Confidential

Oct 2022 - Apr 2024 (1 year 6 months)

Participated in Capture The Flag competitions and discovered vulnerabilities in web applications, leading to a 15% reduction in overall system vulnerabilities. Automated vulnerability discovery through custom scripts, improving testing efficiency by 25%. Delivered detailed security reports with remediation steps.

Education

Degrees, certifications, and relevant coursework

Yannick hasn't added their education

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Yannick Atabong - Security Researcher - HackerOne | Himalayas