Nerding Out With Viktor (audio only)

Viktor Petersson
Nerding Out With Viktor (audio only)

Welcome to Nerding Out With Viktor, a podcast at the intersection of tech innovation and entrepreneurial expertise! Hosted by Viktor, a proud nerd and seasoned entrepreneur, this show is a deep dive into the exciting world of technology. Viktor started his entrepreneurial journey during his time in Silicon Valley with YippieMove, a groundbreaking email migration service, and continued with the creation of Blotter, a highly successful macOS productivity app. A vanguard in remote work, Viktor has been skillfully managing remote teams for over a decade, demonstrating visionary leadership ahead of its wider adoption. His career is marked by a consistent knack for identifying and leveraging untapped tech opportunities. Screenly, a venture Viktor bootstrapped, stands at the pinnacle of his achievements. It's the world's first developer-friendly digital signage solution, and its flagship product now powers over 10,000 screens globally. In addition, Viktor's innovative streak led to the development of Anthias, a leading open-source digital signage solution, underscoring his role as an industry innovator. In Nerding Out With Viktor, listeners are treated to rich discussions with tech experts in areas such as AI, software development, cybersecurity, and hardware advancements. Viktor's unique experiences, honed in Silicon Valley and through his entrepreneurial ventures, provide a compelling backdrop for these insightful conversations, making complex tech topics accessible and engaging. Perfect for tech enthusiasts, budding entrepreneurs, or anyone curious about the tech landscape's future, "Nerding Out with Viktor" is the ultimate podcast for insightful, thought-provoking discussions. Join Viktor as he delves into conversations with the minds shaping our technological world. Subscribe to Nerding Out With Viktor and join a community where deep nerdiness and entrepreneurial insight blend in exciting dialogues.

  1. 4 DAYS AGO

    RFID Hacking with Iceman: Exploring the Intricacies RFID Security

    In this episode of Nerding Out with Viktor, I sit down with Iceman, a well-known figure in the RFID hacking community. You might have caught one of his DEFCON talks, where he's done some groundbreaking work in RFID security. Today, we’re diving deep into RFID technology, hacking techniques, and security vulnerabilities that many of us take for granted in everyday systems. RFID (Radio-Frequency Identification) is all around us—from access control systems in buildings to payment cards, car immobilizers, and even alarm systems. While it's widely used, few people realize how vulnerable this technology can be. Iceman is here to break it all down, helping us understand the difference between RF and RFID, and explaining the various frequency ranges, from low frequency (125 kHz) to high frequency (13.56 MHz) and ultra-high frequency (800-900 MHz). Whether you’re a seasoned RF enthusiast, a hacker, or just curious about the technology behind the systems we rely on, this episode offers a deep dive into the world of RFID hacking. Iceman walks us through the basics, discussing different types of key fobs, cards, and readers. He also explains how people often buy RFID cloners only to realize they can’t clone certain cards due to the specific technology used. I learned this the hard way when I stumbled upon an RFID cloner at DEFCON—where I’d gone for my general interest in security—and it opened my eyes to the whole world of RFID hacking. Iceman reveals the essential tools of the trade, from the Proxmark to the Blue Gun Cloner, to more advanced gear like the iCopyX. We talk about the different tools available at all levels, from hobbyist to professional pentesters. But we don't stop at the tools—he breaks down how RFID authentication and encryption work, and how vulnerabilities like static and dynamic nonces leave even “secure” systems exposed. One of the most exciting parts of the conversation is learning that RFID hacking isn’t just about cloning a fob or breaking into a building. Iceman talks about how the hacking community is really about exploring, learning, and pushing the boundaries of technology. His story about creating the Iceman Fork of the Proxmark repository is a great example of how hackers collaborate to improve tools and share knowledge. We also get into more advanced RFID attacks like downgrade attacks, where hackers exploit systems that still support older, less secure versions of card technology. Iceman shares some real-world examples of how these vulnerabilities play out, giving us a peek behind the curtain at how hackers find and exploit these security gaps. We explore the security (or lack thereof) in systems we encounter every day—like hotel room key cards and smart locks. Iceman breaks down how even high-end systems can be vulnerable to simple cloning or more sophisticated downgrade and replay attacks. We also touch on newer technologies like NFC and mobile credentials, discussing how they compare to older RFID systems. For those of you looking to get started with RFID hacking or to deepen your knowledge, Iceman has some great advice on tools to buy, where to start, and how to get involved in the community. He also shares where you can pick up a Proxmark device and how to join the Proxmark Discord community, which is full of discussions, support, and new insights. So, whether you're here to learn about RFID technology, interested in ethical hacking, or just love getting nerdy about tech, this episode is packed with great information and stories from one of the top minds in RFID hacking. ]]>

    1h 7m

About

Welcome to Nerding Out With Viktor, a podcast at the intersection of tech innovation and entrepreneurial expertise! Hosted by Viktor, a proud nerd and seasoned entrepreneur, this show is a deep dive into the exciting world of technology. Viktor started his entrepreneurial journey during his time in Silicon Valley with YippieMove, a groundbreaking email migration service, and continued with the creation of Blotter, a highly successful macOS productivity app. A vanguard in remote work, Viktor has been skillfully managing remote teams for over a decade, demonstrating visionary leadership ahead of its wider adoption. His career is marked by a consistent knack for identifying and leveraging untapped tech opportunities. Screenly, a venture Viktor bootstrapped, stands at the pinnacle of his achievements. It's the world's first developer-friendly digital signage solution, and its flagship product now powers over 10,000 screens globally. In addition, Viktor's innovative streak led to the development of Anthias, a leading open-source digital signage solution, underscoring his role as an industry innovator. In Nerding Out With Viktor, listeners are treated to rich discussions with tech experts in areas such as AI, software development, cybersecurity, and hardware advancements. Viktor's unique experiences, honed in Silicon Valley and through his entrepreneurial ventures, provide a compelling backdrop for these insightful conversations, making complex tech topics accessible and engaging. Perfect for tech enthusiasts, budding entrepreneurs, or anyone curious about the tech landscape's future, "Nerding Out with Viktor" is the ultimate podcast for insightful, thought-provoking discussions. Join Viktor as he delves into conversations with the minds shaping our technological world. Subscribe to Nerding Out With Viktor and join a community where deep nerdiness and entrepreneurial insight blend in exciting dialogues.

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