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zero_izumi

Aftab Riyad

@zero_izumi

Certified Ethical Hacker Web API Pentester Security Audits Hardening and OSINT

Bangladesh
Inglés, Japonés
Parte de la información aparece en idioma inglés.
Sobre mí
CYBERSECURITY EXPERT 6+ YEARS OF PROVEN EXPERIENCE I’m Riyad (zero_izumi) a cybersecurity specialist securing websites, APIs, servers, and systems. Specialize in: Web Application Penetration Testing API Security Testing (REST, JWT, Auth, RateLimit, IDOR) OSINT Investigation & Exposure Reports Malware Cleanup & WordPress Security Hardening Custom Cybersecurity Automation Scripts & Tools You’ll receive: A clear professional vulnerability report Risk severity + technical explanation Step-by-step remediation guidance Optional retest after fixes Portfolio: https://izumiriyad.vercel.app/ ... Lee más

Habilidades

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zero_izumi
Aftab Riyad
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Seguridad
I will perform professional web and API penetration testing with detail security report
DeUSD 50 / proyectoMás información
Escritura de scripts
I will develop custom cybersecurity automation tools and scripts for your needs
DeUSD 75 / proyectoMás información

Porfolio

Experiencia laboral

Offensive Security Engineer (Independent)

Remote Work / Work from Home / Self-employed

Apr 2017 - Present • 9 yrs 1 mo

Conducted 50+ penetration tests for fintech & enterprise products Identified 100+ critical/high vulnerabilities Designed automation tools reducing workload by 70% Specialized in API attacks, red team ops & auth bypass