Yusuf Atayün

• Delivered penetration testing and security assessments for small and medium-sized business (SMB) clients, identifying critical weaknesses and improving overall security posture. • Designed and implemented physical security solutions, including surveillance and access control systems. • Worked directly with clients. • Performed vulnerability assessments using tools such as Burp Suite, Nmap, Metasploit, and Nessus.

• Participated in over 50 penetration testing engagements for more than 6 leading companies, leading over 20 projects across web applications, cloud, and infrastructure environments. • Identified and exploited vulnerabilities. • Delivered comprehensive penetration testing reports. • Collaborated closely with cross-functional teams to validate findings and support the implementation of security improvements. • Utilized tools such as Burp Suite, Nmap, and Nessus, applying OWASP Top 10 and ASVS methodologies.

• Guided and supported students pursuing cybersecurity education, contributing to an over 80% job placement rate after course completion. • Assisted over 90% of students in passing certification exams through tailored study sessions and exam preparation strategies. • Developed and delivered comprehensive training materials, enhancing the learning experience and outcomes for students.

• Network Fundamentals • Operation Systems • Security Devices • Cryptography • Network Security • Vulnerability Management • Web Application Security • Cloud Security • OSINT • Governance & Compliances