I will perform API penetration testing and security assessment

Bangladesh

I speak English, Hindi, Urdu, Chinese, Japanese, Italian

Cybersecurity Professional Mobile App and Web Pentester

I’m Sakibul Hasan, a Cybersecurity Professional specializing in Mobile App, Web, and API Security. I perform authorized penetration testing and vulnerability assessments to identify security weaknesse...
About this Gig

Is your API secure?


I will perform a professional API penetration test and security assessment to identify vulnerabilities and security weaknesses before they can be exploited.


My testing combines manual security testing with appropriate automated tools and focuses on practical API security risks.


What I can assess:


  • API Authentication
  • Authorization & Access Control
  • BOLA / IDOR
  • Broken Access Control
  • JWT & Token Security
  • Session Security
  • Input Validation
  • Injection Vulnerabilities
  • Rate Limiting
  • HTTP Method Security
  • CORS Configuration
  • Sensitive Data Exposure
  • Mass Assignment
  • Security Misconfiguration
  • Information Disclosure
  • Business Logic Vulnerabilities
  • API Parameter Manipulation
  • Error Handling
  • Other common API security risks


You will receive:


  • Detailed vulnerability findings
  • Severity / Risk rating
  • Technical evidence and screenshots
  • Proof of vulnerability where applicable
  • Impact analysis
  • Remediation recommendations
  • Professional PDF security report


I focus on authorized security testing and clear reporting so you can understand the identified vulnerabilities and how to fix them.


API testing may include REST APIs and other API technologies depending on the agreed scope.