Mentors who’ve done the work.

I am a cybersecurity community leader and volunteer cybersecurity consultant at Murang'a University of Technology. I host weekly hands-on training sessions that simulate real-world attack scenarios, giving participants a practical understanding of how modern threats operate. I also onboard incoming university students with foundational cybersecurity best practices, ensuring a secure and seamless campus experience from day one. With 2+ years of experience in offensive security, my strength lies in translating complex attack methodologies into actionable knowledge bridging the gap between theory and real-world application. I take pride in transforming young passionate cybersecurity enthusiasts into proficient professionals through consistent mentorship and principled leadership.

I would describe myself as curious and resilient. I have experience across cybersecurity operations, digital forensics, and security-focused analysis roles in both public and private sector environments, with exposure to investigative and security monitoring work. I worked at the Anti-Counterfeit Authority of Kenya as a Cybersecurity Intern and Investigator, where I supported investigations into counterfeit goods and contributed to casework involving evidence collection, analysis, and reporting.I also completed a Fleet Monitoring internship, where I was introduced to SOC-style monitoring and gained hands-on exposure to security event tracking, alert handling, and operational monitoring processes. Most recently, I worked as a Security Operations Analyst, where I supported security monitoring workflows and helped improve how security alerts were reviewed and escalated within the organization.I have also been part of a cloud mentorship program under GDE, where I engaged with industry professionals and contributed to a cloud security white paper (ACXT-207), which operationalizes the NIST Zero Trust framework and explores practical cloud security architecture and risk considerations. I am particularly focused on growing in cloud security and security operations, while strengthening my understanding of both offensive and defensive security practices. I am still early in my journey, but actively building hands-on experience and looking to contribute meaningfully to the tech space

I am a cybersecurity professional with experience in IT audit, cyber defense, and security testing. My work has included assessing security controls, supporting audit and compliance initiatives, conducting security assessments, and helping organizations strengthen their security posture. I am best at helping learners understand GRC, security operations, certification preparation, and how to transition from training into real-world cybersecurity roles. I have also mentored aspiring professionals, helping them build practical skills, confidence, and career direction.

Martin M. Kamethu is the Lead Mentor and Chief Talent Architect at Ongoza Cyber Hub (OCH), where he designs how Africa's next cybersecurity professionals are found, trained and proven: from the Cyber Career Clinic and the OCH Readiness Score to the VIP Framework, which helps learners turn their skills into value, impact and purpose. He is the author of The Invisible Expert, the book behind the clinic's Mason, Builder and Architect levels. Alongside OCH, Martin is a Cybersecurity Consultant at Serianu Limited, specializing in technology, risk, and security operations advisory services, and currently leads Serianu Botswana Operations. He helps organisations design and implement simple, practical, and effective cybersecurity risk management capabilities that strengthen their cyber resilience, through programs tailored to the African context. With over 12 years of experience as a cybersecurity and technology leader, Martin is deeply passionate about innovation and leadership, particularly in exploring Africa's potential to address current and future global cybersecurity challenges. He is a Certified Ethical Hacker and is pursuing his MBA at Hult International Business School.

I am a Cybersecurity Engineer with experience across banking, NGO, government, and consulting environments, specializing in Governance, Risk & Compliance (GRC), SOC operations, and systems security. I have worked on IT risk assessments, compliance audits, security monitoring, incident response, and Microsoft 365 security management. At Salaam Technology, I supported ISO 27001, NIST, and CIS Controls compliance initiatives, helped improve incident response times by 40%, reduced phishing incidents by 45% through awareness training, and contributed to strengthening endpoint and firewall security. I have also conducted penetration testing, digital forensics investigations, and cybersecurity assessments for organizations and private clients. I am best at helping people understand cybersecurity in practical terms, bridging technical security concepts with real business and operational needs. I have mentored over 100 cybersecurity learners through workshops and community programs and enjoy helping others build confidence through hands-on learning.

I am an experienced information security leader with over eight years in financial services, retail, and cloud environments. My career spans roles as Head of Infrastructure & Information Security at Kenswitch, Network Security Engineer at Network International, and IT Manager at Optica. I have led PCI DSS and ISO 27001 compliance programs, managed enterprise risk registers, and overseen incident response across complex environments. My technical expertise includes SIEM monitoring, vulnerability management, and cloud security (Oracle Cloud Infrastructure IAM, Azure). I am also a Wazuh Ambassador, actively contributing to the cybersecurity community through mentorship and knowledge sharing. Currently preparing for the CISSP exam, I combine hands‑on technical depth with a strong governance mindset. My passion lies in mentoring professionals to build resilience, align security with business goals, and grow into leadership roles.