Mesbaul Islam

Senior Executive (Cyber Security)

Bracnet Limited • Fulltime

Mar 2024 - Present • 2 yrs 2 mos

I help businesses identify and fix security vulnerabilities before attackers can exploit them. I perform real-world red-team simulations to test how secure an environment is against modern cyber threats. My work includes server vulnerability assessments, network device and firewall penetration testing, and security testing for web applications, APIs, and mobile apps (Android & iOS) using both static and dynamic analysis. I also provide clear, actionable security reports with remediation guidance to help clients quickly strengthen their systems. I continuously stay updated with the latest threats and technologies, including Wazuh SIEM monitoring and dark web intelligence, to deliver effective and modern security testing.

Security Operations Engineer

Enterprise Infosec Consultants (EIC) • Fulltime

Aug 2022 - Mar 2024 • 1 yr 7 mos

Worked on multiple cybersecurity assessments including PCI DSS Vulnerability Assessment and Penetration Testing (VAPT). Conducted Web Application Penetration Testing, API Security Testing, and Mobile Application Penetration Testing using both static and dynamic analysis. Also performed Server Penetration Testing and Network Device Configuration Security Testing to identify vulnerabilities and improve overall system security.