Sinan Eren: From Red Teaming to Launching Startups episode artwork

EPISODE · Sep 23, 2025 · 48 MIN

Sinan Eren: From Red Teaming to Launching Startups

from Breaking Into Cybersecurity · host Christophe Foulon | Renee Small | breakingintocybersecurity.org

Join us for an insightful episode of 'Breaking into Cybersecurity' as we sit down with Sinan Eren. With a rich background in red teaming and pen testing, Sinan shares his journey from the late '90s curiosity-driven entry into cybersecurity to founding several companies. Discover the challenges and triumphs of growing in the cybersecurity industry, the evolution from signature-based to heuristic-based security, and the importance of understanding business processes for effective risk management. Ideal for beginners and seasoned professionals alike, learn about emerging opportunities in AI and the nuances of entrepreneurship in cybersecurity.00:00 Introduction to the Guest and Episode Overview01:08 Sinan's Early Career and Entry into Cybersecurity02:40 The Evolution of Cybersecurity Practices04:00 Bug Track and Early Vulnerability Discoveries05:59 Transition to the US and Career Growth07:23 Signature-Based vs. Heuristic-Based Security11:45 Starting a Business in Cybersecurity19:10 Lessons from the First Startup21:31 Modernizing Remote Access Solutions25:08 Revolutionizing Credit and Next-Gen VPN Solutions25:48 Introduction to the Third Startup26:32 Challenges Faced by Managed Service Providers28:15 Automation Solutions for Mundane Tasks29:44 Ideation and Development of Automation Tools33:32 Evolution and Application of Automation Tools41:06 Business Process Modeling and Risk Management45:35 Final Advice for Aspiring ProfessionalsSponsored by CPF Coaching LLC - http://cpf-coaching.comThe Breaking into Cybersecurity: It’s a conversation about what they did before, why did they pivot into cyber, what the process was they went through Breaking Into Cybersecurity, how they keep up, and advice/tips/tricks along the way.The Breaking into Cybersecurity Leadership Series is an additional series focused on cybersecurity leadership and hearing directly from different leaders in cybersecurity (high and low) on what it takes to be a successful leader. We focus on the skills and competencies associated with cybersecurity leadership and tips/tricks/advice from cybersecurity leaders.Develop Your Cybersecurity Career Path: How to Break into Cybersecurity at Any Level https://www.amazon.com/dp/1955976007/Hack the Cybersecurity Interview: A complete interview preparation guide for jumpstarting your cybersecurity career https://www.amazon.com/Hack-Cybersecurity-Interview-Interviews-Entry-level/dp/1835461298/

Join us for an insightful episode of 'Breaking into Cybersecurity' as we sit down with Sinan Eren. With a rich background in red teaming and pen testing, Sinan shares his journey from the late '90s curiosity-driven entry into cybersecurity to founding several companies. Discover the challenges and triumphs of growing in the cybersecurity industry, the evolution from signature-based to heuristic-based security, and the importance of understanding business processes for effective risk management. Ideal for beginners and seasoned professionals alike, learn about emerging opportunities in AI and the nuances of entrepreneurship in cybersecurity.00:00 Introduction to the Guest and Episode Overview01:08 Sinan's Early Career and Entry into Cybersecurity02:40 The Evolution of Cybersecurity Practices04:00 Bug Track and Early Vulnerability Discoveries05:59 Transition to the US and Career Growth07:23 Signature-Based vs. Heuristic-Based Security11:45 Starting a Business in Cybersecurity19:10 Lessons from the First Startup21:31 Modernizing Remote Access Solutions25:08 Revolutionizing Credit and Next-Gen VPN Solutions25:48 Introduction to the Third Startup26:32 Challenges Faced by Managed Service Providers28:15 Automation Solutions for Mundane Tasks29:44 Ideation and Development of Automation Tools33:32 Evolution and Application of Automation Tools41:06 Business Process Modeling and Risk Management45:35 Final Advice for Aspiring ProfessionalsSponsored by CPF Coaching LLC - http://cpf-coaching.comThe Breaking into Cybersecurity: It’s a conversation about what they did before, why did they pivot into cyber, what the process was they went through Breaking Into Cybersecurity, how they keep up, and advice/tips/tricks along the way.The Breaking into Cybersecurity Leadership Series is an additional series focused on cybersecurity leadership and hearing directly from different leaders in cybersecurity (high and low) on what it takes to be a successful leader. We focus on the skills and competencies associated with cybersecurity leadership and tips/tricks/advice from cybersecurity leaders.Develop Your Cybersecurity Career Path: How to Break into Cybersecurity at Any Level https://www.amazon.com/dp/1955976007/Hack the Cybersecurity Interview: A complete interview preparation guide for jumpstarting your cybersecurity career https://www.amazon.com/Hack-Cybersecurity-Interview-Interviews-Entry-level/dp/1835461298/

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Sinan Eren: From Red Teaming to Launching Startups

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This episode is 48 minutes long.

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This episode was published on September 23, 2025.

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Join us for an insightful episode of 'Breaking into Cybersecurity' as we sit down with Sinan Eren. With a rich background in red teaming and pen testing, Sinan shares his journey from the late '90s curiosity-driven entry into cybersecurity to...

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