Abdul Hakim Nur Maulana, S.Tr.MP., M.Si., is a cybersecurity professional with over 9 years of experience across government, critical infrastructure, financial services, and technology sectors in Indonesia and the Asia-Pacific region. He currently serves as Chief Technology Officer at PT CCI and as Senior Information Security Auditor & Consultant at PT CTI and PT TDI, while actively contributing as a Blue Team Member and National Incident Response Team Member (Id-SIRTII/CC) at the National Cyber and Crypto Agency of Indonesia (BSSN).
His expertise spans information security governance, cybersecurity audit, SOC operations, incident response, penetration testing, and digital forensics. As a consultant and auditor, he supports organizations in meeting Indonesian regulatory compliance requirements from Bank Indonesia (BI), the Financial Services Authority (OJK), Bappebti, and other ministries and government agencies (K/L), leveraging frameworks such as ISO/IEC 27001, 27701, 27032, 42001, COBIT 2019, ITIL, and TOGAF. Abdul Hakim holds a Master of Science in National Resilience Studies (Cum Laude) from the University of Indonesia and a Bachelor of Applied Science in Cryptography Management from the National Cyber and Crypto Polytechnic. He is certified as LPT Master, CEH, ECSA, ECIH, CHFI, CISA, CISM, PMP, CISSP, CCSP, with multiple ISO Lead Auditor credentials (27001, 42001, 22301, 9001, 20000). He has represented Indonesia at the ITU Global CyberDrill and OIC-CERT Workshop, served as a JICA-supported CSIRT trainer across Southeast Asia, and is active in the OWASP Jakarta Chapter and ISACA Indonesia Chapter.

Dimitri Tenenbaum is a Senior Engineering Manager, Cybersecurity, specializing in application security, secure software development, and vulnerability research. He leads a team and develops security strategies to strengthen system resilience, combining deep technical expertise with a strong security-first mindset. Dimitri has contributed to the discovery and responsible disclosure of security vulnerabilities, with publicly recognized findings in open-source ecosystems and industry platforms. His work has been acknowledged by organizations such as the Eclipse Foundation and other vendors. In addition to his research activities, Dimitri has a strong background in software engineering and works with technologies related to application security, cloud environments, and modern development frameworks. He is particularly focused on integrating security into development processes and driving the adoption of DevSecOps practices. Dimitri holds multiple industry-recognized certifications, including Certified Penetration Testing Professional (CPENT), Licensed Penetration Tester (Master), Certified Ethical Hacker (CEH), Certified Network Defender (CND), Certified Application Security Engineer Java (CASE Java), and Computer Hacking Forensic Investigator (CHFI).

Gabriel Esteban Manzoni is a Senior Security Engineer at Secure Network with over 13 years of experience in Information Technology. He holds a master’s degree in computer engineering from Politecnico di Milano. He began his career as an IT Manager, where he gained broad experience in systems administration, infrastructure management, and enterprise IT operations. He later specialized in Cybersecurity, focusing on offensive security and advanced penetration testing. Over the past five years, he has worked as a Penetration Tester, conducting security assessments across Web Applications, Internal and External Infrastructures, Wireless networks, Mobile applications, AI/LLM systems, and Embedded environments. His work includes vulnerability assessments, red team activities, and security evaluations for complex and heterogeneous infrastructures. He holds several EC-Council certifications, including Certified Ethical Hacker (CEH), Certified Penetration Testing Professional (CPENT), Licensed Penetration Tester (LPT), and EC-Council Certified DevSecOps Engineer (ECDE). He actively contributes to the cybersecurity community through continuous research and hands-on technical engagement, with a strong focus on emerging technologies and evolving threat landscapes.

Getaneh Alehegn Mulie is a cybersecurity professional with over eight years of experience securing enterprise, government, and financial systems. He currently serves as Senior Officer, IT Security & Awareness at Zemen Bank S.C., where he leads vulnerability assessments and penetration testing across web, API, mobile, and infrastructure environments. Getaneh holds multiple industry-recognized certifications from EC-Council, including Certified Ethical Hacker (CEH), Certified Penetration Testing Professional (CPENT), and Licensed Penetration Tester (LPT Master). His expertise spans penetration testing, threat intelligence aligned with MITRE ATT&CK, secure coding, PCI DSS and SWIFT compliance, and security awareness programs. He has successfully conducted penetration tests for banking systems, fintech platforms, and government infrastructures, and designed encryption and vulnerability management solutions that strengthened regulatory compliance and data protection. Getaneh is passionate about advancing cybersecurity standards, mentoring professionals, and contributing to the global security community through knowledge sharing and ethical practice.

I’m Jesus Efren Garcia Ramirez, a dedicated cybersecurity specialist with a genuine passion for protecting systems and enhancing security within organizations. I’m grateful to have earned certifications like eCPPTv2, CPENT, CEH, and ISO 27001 Lead Implementer, which validate my expertise in the field. Since January 2021, I’ve had the honor of serving as an Elite Cybersecurity Consultant, leading a talented team of 12 experts focused on safeguarding systems. I enjoy tackling challenging projects, such as implementing anti-ransomware strategies and conducting penetration testing, in collaboration with companies like TV Azteca, Totalcybersec, Banco Azteca and Italika Motos. I’m passionate about cybersecurity and always eager for new challenges.

I am a dedicated cyber security professional with over 7 years’ experience in the IT security field. With help from EC Council training, I am certificated in the following certifications CEH, CHFI, CPENT & LPT Master and soon CNDv3 to follow. I started my career as a helpdesk technician, gradually moving into scripting and coding roles before finding my true passion in the cyber security field. I now live and breathe all things cyber security and my mantra is “secure by design” which I try to teach to everyone when implementing new projects or configuration changes. My career choice is also a personal hobby of mine, and I find it fascinating just how many systems and devices that are out there with virtually zero security implemented. The need for IT cyber security professionals just like me is becoming increasingly critical with the technology of today. The future of IT cyber security has never been so busy, and I don’t see that changing anytime soon, but to wake up every day knowing that today I will make a positive impact on the world of cyber security is my dream come true.

I am Omar Tamer, a penetration tester and Red Team specialist with extensive global experience in offensive security. I hold advanced certifications including OSCP, OSCP+, LPT Master, CPENT, CEH Master, eJPT, and PCEP, and have achieved top rankings on TryHackMe, Hack The Box, and CyberTalents, consistently performing at the highest levels in competitive CTFs and real-world attack simulations. I focus on Red Team operations and am passionate about advancing how AI can be applied to offensive security. I develop AI-assisted cybersecurity tools that streamline and automate Red Team workflows, enabling faster, more precise, and context-aware attack simulations while enhancing decision-making for complex engagements. My hands-on expertise spans web application security, Active Directory exploitation, network and endpoint security, digital forensics, incident response, and threat hunting. I am also a published article author, I am driven to combine cutting-edge technical skills, AI innovation, and practical Red Team experience to deliver impactful security assessments, drive proactive defense strategies, and elevate offensive security standards worldwide.

Vamaraju Vishnu Vardhan is a Senior Penetration Tester and Red Team Operator with over five years of experience in offensive security. He holds industry-recognized certifications including CPENT, CEH Master, CHFI, and CompTIA PenTest+, and specializes in end-to-end VAPT across web applications, RESTful APIs, Android mobile, enterprise networks, and Active Directory environments. Vishnu has identified more than 200 critical and high-severity vulnerabilities spanning SQL Injection, XSS, SSRF, IDOR, BOLA, broken authentication, business logic flaws, privilege escalation, and JWT manipulation for organizations across fintech, healthcare, and automotive sectors. He works within established frameworks including OWASP Top 10, OWASP ASVS, PTES, and MITRE ATT&CK, delivering findings through detailed reports with CVSS risk ratings, proof-of-concept exploits, and actionable remediation roadmaps. A former IT Security Engineer at Toyota North America, he conducted security audits and penetration testing on automotive systems at scale. His background as a SOC Analyst encompasses SIEM monitoring, incident response, threat hunting, digital forensics, and SOAR automation contributing to a 45% reduction in mean time to remediation. Vishnu develops custom Python and Bash tooling for exploit simulation, automated fuzzing, and AI-assisted security testing workflows. His compliance expertise covers ISO 27001, PCI-DSS, GDPR, NIST, and CIS Benchmarks.