What if the key to cybersecurity success isn’t just technical skills - but understanding the business itself? In this insightful episode, we talk to Lionel, a seasoned Senior Information Security Officer to explore his journey in IT and cybersecurity. He shares how his initial misconceptions about certifications evolved, leading him to pursue industry-recognized certifications like CISSP, CISM, CISA and multiple Microsoft certifications to bridge professional gaps. From building a comprehensive vulnerability management system to advocating for structured security processes, Lionel reflects on key career milestones that shaped his expertise. He emphasizes that true cybersecurity excellence goes beyond certifications - hands-on experience, networking and mentorship are essential for growth. One of the most powerful takeaways from this conversation? "If you know the business objective, you know the security objective." Lionel explains why understanding business goals is the key to building an effective and resilient cybersecurity strategy.  Whether you're an aspiring security professional or a seasoned leader, this episode will shift the way you think about cybersecurity. 

Our Guest:

Lionel LinkedIn: https://www.linkedin.com/in/lionel-hapi-modje-33641ba4/

Lionels typical workday: https://www.linkedin.com/posts/organisation-und-informatik-stadt-z%C3%BCrich_digitaleszaesrichmitgestalten-itjobs-berufsvielfalt-activity-7290730494382489600-WG1i/?utm_source=share&utm_medium=member_desktop&rcm=ACoAACONqncBzTmT1rca3ilVhifkpHXUs9QkM_4

25 Minutes Podcast

Hostey by: Eliel Mulumba

Audio editing & mastering: Michael Lauderez

Join conversation on LinkedIn: www.linkedin.com/in/eliel-mulumba-133919147

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In this episode, we sit down with Nedzo a senior cybersecurity consultant with more than six years of experience in the financial sector. Nedzo shares his journey into blockchain technology, starting with his initial exposure to Satoshi Nakamoto's foundational papers. We discuss the potential of blockchain as the 'new internet,' its key features like decentralization and tamper-proof databases and its synergy with AI. Nedzo explains the misconceptions about blockchain, highlights its cybersecurity benefits and envisions its future impact on the financial sector, AI and the broader tech landscape. He also touches on the nature of NFTs and their potential beyond gaming. Concluding with practical advice for those interested in blockchain, Nedzo emphasizes on the importance of keeping an open mind and the convergence of emerging technologies.

Our Guest:

Linkedin:  https://www.linkedin.com/in/nedzo-f-77800a218/

Nedzos Book on Crypto: https://www.amazon.com/Das-Krypto-Manifesto-differenzielles-Wissen/dp/B0C87KK9HX?asin=B0C9SBMDRR&revisionId=&format=4&depth=1

https://www.kryptokrates.com/author/nedzo/

25 Minutes Podcast

Hostey by: Eliel Mulumba

Audio editing & mastering: Michael Lauderez

Join conversation on LinkedIn: www.linkedin.com/in/eliel-mulumba-133919147

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In this episode we discuss with John, a cybersecurity expert with over 20 years of experience, his unexpected career path that led him to Operational Technology (OT) security. John shares his motivations, challenges faced during his transition and key incidents that shaped his career, including Stuxnet and other significant OT security breaches in the past. The conversation delves into the differences between IT and OT security, the importance of frameworks like IEC 62443 and the need for better communication between IT and OT teams. John also shares his passion for board games, highlighting their mental health benefits and their role in stress relief and socialization.

Our Guest: 

LinkedIn: https://www.linkedin.com/in/sjkingsley/

https://industrialcyber.co/features/industrial-cybersecurity-coalitions-rise-to-meet-growing-ot-ics-cyber-threats-build-awareness-take-action/

https://www.youtube.com/watch?v=kp6F90MH48U

https://www.linkedin.com/pulse/ot-cybersecurity-resources-kickstart-your-learning-today-kingsley/

25 Minutes Podcast

Hostey by: Eliel Mulumba

Audio editing & mastering: Michael Lauderez

Join conversation on LinkedIn: www.linkedin.com/in/eliel-mulumba-133919147

Send us a text

25Minutes is more than just a podcast, it’s a platform for thought leadership. By engaging industry leaders, innovators and entrepreneurs, the podcast aims to be a source of knowledge and inspiration. Listeners can expect conversations with experts, trends, challenges and success stories all delivered in a concise 25-minute format. By focusing on purpose, trends, lessons learned and personal reflections. Whether you’re a technologist, executive, culture-enthusiast or someone passionate about growth, each episode explores trends, strategies and ideas that shape success. 

For those with limited time but unlimited ambition, 25Minutes offers actionable insights and fresh perspectives where they matter most. Your time is valuable. Your 25 minutes. Your advantage.

About your Host

Roots in the Democratic Republic of Congo, born in Germany, raised in a social housing neighborhood, based in Switzerland. With over a decade of experience in cybersecurity, worked across Europe, Asia, US, UK and Africa with global industries. Having traveled to more than 30 countries, I bring a diverse perspective to technology, culture and business. 

Hostey by: Eliel Mulumba

Audio editing & mastering: Michael Lauderez

Join conversation on LinkedIn: www.linkedin.com/in/eliel-mulumba-133919147

Send us a text