SHEIKH MOHAMMD ADIL
JR Penetration Tester | Bug Bounty Hunter
Brahmanbaria
Summary
Dynamic cybersecurity professional specializing in web application and API security, with extensive hands-on expertise in penetration testing and bug bounty programs since 2024. Proven track record of identifying, validating, and responsibly disclosing security vulnerabilities across diverse environments, complemented by the delivery of over 15 comprehensive web application security assessments. Recognized for employing structured methodologies to uncover critical risks while providing clear, actionable remediation strategies. Currently serving as Chief Technology Officer at HostSecual and Lead Cybersecurity Instructor at Ostad, blending technical leadership with a commitment to nurturing talent through practical, lab-driven training that effectively translates complex security concepts into real-world learning experiences.
Overview
2
2
years of professional experience
7
7
Certifications
Work History
Lead Instructor
Ostad
03.2026 - Current
- Analyzed class performance and student progress data to identify gaps and implement targeted instructional improvements
- Mentored and guided junior instructors to maintain high standards of teaching quality and learner engagement
- Designed and delivered hands-on, practice-oriented learning experiences to strengthen real-world cybersecurity skills
- Conducted continuous assessments and adapted instructional strategies to ensure effective knowledge transfer and skill mastery
- Fostered an interactive and performance-driven learning environment aligned with industry-relevant competencies
Chief Technology Officer
HostSecual
12.2025 - Current
- Launched successful new products with extensive research on market trends combined with collaborative input from various departments.
- Evaluated emerging technologies for potential adoption, staying ahead of industry trends to maintain competitive advantage.
- Aligned IT strategy with organizational goals, fostering collaboration between technical and non-technical stakeholders.
- Coordinated third-party vendors and client IT teams to seamlessly deliver effective solutions.
- Interpreted multifaceted technological issues into defined frameworks and highly scripted action plans.
Bug Bounty Hunter
HackerOne, Bugcrowd
01.2024 - Current
- Conduct in-depth security assessments of web applications and infrastructure to identify critical vulnerabilities.
- Deliver comprehensive vulnerability reports with detailed Proof of Concept (PoC) and remediation guidance.
- Leverage advanced reconnaissance, exploitation, and post-exploitation techniques to strengthen system security.
- Collaborate with security teams and developers to validate findings and implement effective risk mitigation strategies.
- Continuously improve expertise in offensive security through real-world engagements and research.
Education
High School Diploma -
Befaq-ul-Madaris Al-‘Arabia Bangladesh
Dhaka, Bangladesh 04.2001 -
Skills
Proficient in OWASP Top 10 and API security
Vulnerability assessment tools expertise
Experienced with Burp Suite, Metasploit, and Nmap
Experience with web application firewalls
Expertise in system hardening across platforms
Skilled in scripting with Python, Bash, and Golang
Executive and technical reporting
Hands-on penetration testing practice
Certification
Google Cybersecurity Professional Certificate
ACHIEVEMENTS / AWARD
Achievements: Vulnerabilities discovered and responsibly disclosed in Google, Samsung, Sony, HP, Grameenphone, and other major organizations.
Timeline
Lead Instructor
Ostad
03.2026 - Current
Chief Technology Officer
HostSecual
12.2025 - Current
Bug Bounty Hunter
HackerOne, Bugcrowd
01.2024 - Current
High School Diploma -
Befaq-ul-Madaris Al-‘Arabia Bangladesh
04.2001 -