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Speakers
©Sergei Magel
IT Journalist | Digital and Technology expert

Stefan Mey

Stefan Mey is a renowned IT journalist and technology and digital expert. He not only inspires broad crowds with his expertise and skill as a speaker, but also offers perspectives related to the dark side of the Internet: the Darknet.

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Keynote Speaker
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Specialist Subjects

1. The power of Big Tech: Who owns the Internet?

Amazon, Alphabet, Apple, Meta, and Microsoft — five corporations control large parts of the digital infrastructure. This includes operating systems and cloud services, search engines, app marketplaces, and social networks. Hardly any company can avoid having its sales and data end up with the “Big Five.” What is the basis for their immense economic and data power? Who owns the IT giants, and how can we respond to Big Tech’s dominance?”

2. Escaping the Silicon Valley trap: Digital alternatives and digital sovereignty

Beyond the world of Silicon Valley, there is a huge ecosystem of free digital projects that are privacy-friendly and versatile – even for companies. These include, for example, the Signal messenger, the Firefox browser, the OpenStreetMap map service, the Linux operating system family, and various free AI models. How does this “digital counterworld” work? Who is behind it? Who are its most important representatives? And how can these projects help break down the entrenched structures of the digital markets?

3. Dark web and cybercrime: understanding the dark side of the internet

The darknet is a place full of contradictions. The technology is misused by criminals, but also used as a safe haven by journalists and opposition figures. For companies, the darknet is primarily a threat: a marketplace for stolen data, malware, and attack tools. This presentation explains how the darknet works, its role in the cybercrime ecosystem, and how companies can best protect themselves by raising their employees’ awareness of everyday cybersecurity.

4. Doing business in the dark: How and why “dark commerce” works

Online commerce has a lesser-known sibling in the dark web – one that few like to talk about. It’s not shoes or books that are traded there, but narcotics and much more. Dark commerce is similar to the legal e-commerce of Amazon, Zalando, and others. There are product policies, Black Friday discounts, and advertising models. User reviews ensure the necessary trust. What do we know about these marketplaces in the dark? How do the police investigate? And what does dark commerce reveal about the logic of digital markets?

5. Free AI: What opportunities do free models offer?

Are we at the mercy of Big Tech when it comes to artificial intelligence? No. Paradoxically, some of the biggest AI players are making their billion-dollar models freely available—usable on your own hardware, without license fees, and without data leaving your company. The presentation provides an overview of free AI models, their possibilities and limitations – and explores the question of what strategic interests corporations are pursuing when they give away their developments.

6. Digital self-defense: How companies protect their biggest vulnerability

A well-informed workforce is the most effective protection a company can have. Simple tricks and programs can be used to defend against cyberattacks, data collection, and industrial espionage. The presentation provides practical insight into the toolbox of “digital self-defense.” Topics include secure passwords, data-minimizing browser and smartphone settings, and warning signs for dangerous emails. The measures presented can also be implemented by laypeople.

7. Bitcoin, blockchain, bullshit? A sober look at the world of cryptocurrencies

Everyone knows about Bitcoin. But what is behind Ether, XRP, Dogecoin, and Tether—and why are these cryptocurrencies also worth billions of dollars? What has become of the promise that blockchain would revolutionize the entire economy? This lecture makes sense of an often confusing world: it explains in an understandable way how cryptocurrencies and blockchains work, classifies the most important terms – from stablecoins to NFTs to smart contracts – and soberly assesses where real innovation lies and where speculation prevails.

Videos

Digital counter-world: How Wikipedia, Mastodon & Co. are creating a freer and friendlier internet

Digital counter-world: How Wikipedia, Mastodon & Co. are creating a freer and friendlier internet

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