Walid Nasri
SyriaCertification no.
MTA-ACC-768584
Specialisations
About
I am a cybersecurity and fintech technology professional with more than 20 years of experience in IT infrastructure, banking technology, digital payments, cybersecurity, and secure system design. I have delivered training and consulting in cybersecurity fundamentals, ethical hacking, penetration testing, vulnerability assessment, secure coding, incident response, network administration, systems administration, and fintech technologies. My work combines hands-on technical experience with real operational environments, especially in banking, payment systems, ATMs, EFT Switch environments, data centers, servers, networks, virtualization, and information security governance. I focus on practical training that helps learners understand not only the tools and techniques, but also the real risks, business impact, and correct professional methodology behind each topic. I also support organizations in security auditing, policy development, incident handling planning, secure infrastructure design, and technical documentation, with strong attention to international standards and best practices such as ISO 27001, NIST, OWASP, and PCI-DSS.
Achievements
Accredited by the national cybersecurity authority for multiple information security services, including penetration testing, security code review, information system security auditing, security policy development, and incident handling planning. Delivered cybersecurity and technology training programs covering ethical hacking, vulnerability assessment, network administration, systems administration, fintech, and digital payment technologies. Speaker and technology professional with experience presenting cybersecurity, fintech, digital transformation, and secure infrastructure topics to technical and executive audiences. Led and contributed to banking technology, payment systems, ATM infrastructure, IT infrastructure, cybersecurity, and digital transformation projects for financial, governmental, and enterprise environments. Supported organizations in preparing technical proposals, security documentation, infrastructure designs, risk-focused reports, and operational procedures aligned with international standards and best practices.