It is more threatened than ever, accused of sending our data directly into the hands of the Chinese government, while stultifying our children. But by the way, what is TikTok? Should we really be afraid and ban this application?
It is a practice as broad as it is popular, but which is still the subject of many clichés. As in sport, Esport professionals are international stars, with, however, a certain generation gap. But by the way, what is Esport in 2023?
We’ve all dreamed of it. At least, science fiction fans. This totally virtual, infinite, realistic world, where everyone could live their ideal life. This is also the great promise of tech giants, starting with Facebook. But by the way, what is the metaverse? A revolution, an evolution, or an overused marketing term? Nicolas Lellouche, journalist
It is somewhat the alpha and omega of the protection of our personal data. Since 2018, the GDPR has very strictly regulated the use of billions of pieces of information, for French and Europeans. But by the way, what is the GDPR? How does he protect us, and from what? Oriana Labruyère, digital law lawyer
Scroll infinitely on Instagram, chain hours of video on Twitter or even spend the night in front of a video game. Faced with these behaviors, ours or those of our children, we often speak of screen addiction. But by the way, what is an addiction to screens? Does it really exist? Raphael Grably receives psychologist Vanessa Lalo.
It is almost everywhere. And it makes the fortune of Google or Facebook. But by the way, what is targeted advertising? Who is behind it? How does it stalk us in every corner of the Internet? Paul-Olivier Dehaye (mathematician and director of the Hestia company) answers all these questions.
A pretty woman who approaches you online, or a contest that’s a little too enticing. These methods, they have been used for years by what are called grazers. Scammers who want your bank account, and who try to lure you on social networks. But in fact, what is a grazer? Or rather, who is it? How to spot them, and above all, avoid them?
Sometimes the most valuable and unexpected information is in front of our eyes, and you just have to know how to look for it. This is the main principle of OSINT, open source research, which some journalists have made a specialty of. But how does OSINT work? Can we all become Google detectives?
Smartphones, connected objects, video surveillance, facial recognition… So many technologies that have invaded our daily lives, but that we also look at with suspicion. With a nightmare scenario: to be listened to, watched, everywhere, all the time. But what is cyber-surveillance? Who is watching us, and why? Do you have to become paranoid to protect your privacy?
It is perhaps the site that best symbolizes the Internet: knowledge for all and by all. For Internet users, Wikipedia has become as basic a reflex as Google or Amazon, minus the lucrative aspect. But by the way, what is Wikipedia? Who manages? Who decides what can be written there? Jonathan Mouton, vice-president of the Wikimedia France association
We call it the cloud, or rather “the cloud”, in English. Our life is often stored there, whether we have a smartphone or a computer. But concretely, where are our vacation photos? Who protects them? How are they secured? Raphael Grably receives Rémy Vandepoel, “cloud evangelist” at OVH.
For some, it’s a scam. For others, it is a very profitable business. This practice is often associated with influencers, and not necessarily the best. But by the way, what is dropshipping? Raphael Grably receives Hugo Weber (Mirakl).
For some it’s the future of art and for others it’s a superficial gimmick. The NFT, a non-fungible token, sometimes sells for fortunes. How do NFTs work? Do they really have an interest? The answers with Raphaël Bloch, from The Big Whale.
It has made the fortune of Facebook or Google and is the dream of many Web giants. But it also attracts hackers and scammers. Now at the center of the concerns of Internet users, it is the subject of intense debate by regulators. But by the way, what is personal data? The answers with Marc Rees, from L’Informé.
He made fortunes and ruined others. Some see it as the currency of the future, others as a highly speculative asset. But by the way, what is bitcoin? Who has an interest in developing it, who tries to slow it down? How does it work? The answers with Raphaël Bloch, from The Big Whale.
A few years ago, we typed them carefully on our keyboards… They seem harmless, but domain names represent a real economic, sometimes political or geopolitical, issue. How does a domain name work? Who is in charge? Raphael Grably receives Pierre Bonis, CEO of Afnic.
