Zal de zoekmachine van Google aan het einde van 2025 nog relevant zijn, of zitten we tegen dan echt allemaal aan de ChatGee? Joost mag het weten. En als Joost bij Google werkt, is de kans best groot dàt hij het weet. Bij Google weten ze namelijk alles, ook dat zelfs een blinde sommige flops van mijlenver aan had zien komen. ChatGee in een doosje st…

Let's join in a quiet moment to bid farewell to the chaotic wonderland that has been 38C3 and prepare ourselves for the harsh reality outside.Gather round and take a deep breath and enjoy the unique atmosphere before you will feel the spirit again at the next hacker event close to you.Licensed to the public under http://creativecommons.org/licenses…

Let's join in a quiet moment to bid farewell to the chaotic wonderland that has been 38C3 and prepare ourselves for the harsh reality outside.Gather round and take a deep breath and enjoy the unique atmosphere before you will feel the spirit again at the next hacker event close to you.Licensed to the public under http://creativecommons.org/licenses…

Let's join in a quiet moment to bid farewell to the chaotic wonderland that has been 38C3 and prepare ourselves for the harsh reality outside.Gather round and take a deep breath and enjoy the unique atmosphere before you will feel the spirit again at the next hacker event close to you.Licensed to the public under http://creativecommons.org/licenses…

Let's join in a quiet moment to bid farewell to the chaotic wonderland that has been 38C3 and prepare ourselves for the harsh reality outside.Gather round and take a deep breath and enjoy the unique atmosphere before you will feel the spirit again at the next hacker event close to you.Licensed to the public under http://creativecommons.org/licenses…

Wetter- und Notfallwarnungen empfangen zu können kann Leben retten. Nutzende, die ihre Privatsphäre nicht Google oder Apple ausliefern möchten sollten dabei nicht im Nachteil sein. Wir berichten über den aktuellen Stand der FOSS Entwicklung und allerlei Beobachtungen rund um Notfallwarnungen.Die Flutkatastrophe vom Juli 2021 hat schmerzlich bewusst…

Wetter- und Notfallwarnungen empfangen zu können kann Leben retten. Nutzende, die ihre Privatsphäre nicht Google oder Apple ausliefern möchten sollten dabei nicht im Nachteil sein. Wir berichten über den aktuellen Stand der FOSS Entwicklung und allerlei Beobachtungen rund um Notfallwarnungen.Die Flutkatastrophe vom Juli 2021 hat schmerzlich bewusst…

This talks gives a behind the scenes on how the infrastructure side of the event is done.A lot of teams help to make this event happen. This talk gives them the opportunity to show you what they do and how they do it.Licensed to the public under http://creativecommons.org/licenses/by/4.0about this event: https://events.ccc.de/congress/2024/hub/even…

Der IT-Sicherheitsalptraum-Rück­blick: Manchmal belustigend, zuweilen beunruhigend, aber mit Ausblick.Es ist wieder ein Jahr vergangen und niemand ist von einem Smartmeter erwürgt worden: Ist überhaupt etwas Berichtenswertes passiert? Und wenn nein, wird es denn nächstes Jahr wenigstens schlimmer?Wir betrachten das vergangene Jahr, versuchen Muster…

Wetter- und Notfallwarnungen empfangen zu können kann Leben retten. Nutzende, die ihre Privatsphäre nicht Google oder Apple ausliefern möchten sollten dabei nicht im Nachteil sein. Wir berichten über den aktuellen Stand der FOSS Entwicklung und allerlei Beobachtungen rund um Notfallwarnungen.Die Flutkatastrophe vom Juli 2021 hat schmerzlich bewusst…

Der IT-Sicherheitsalptraum-Rück­blick: Manchmal belustigend, zuweilen beunruhigend, aber mit Ausblick.Es ist wieder ein Jahr vergangen und niemand ist von einem Smartmeter erwürgt worden: Ist überhaupt etwas Berichtenswertes passiert? Und wenn nein, wird es denn nächstes Jahr wenigstens schlimmer?Wir betrachten das vergangene Jahr, versuchen Muster…

This talks gives a behind the scenes on how the infrastructure side of the event is done.A lot of teams help to make this event happen. This talk gives them the opportunity to show you what they do and how they do it.Licensed to the public under http://creativecommons.org/licenses/by/4.0about this event: https://events.ccc.de/congress/2024/hub/even…

Wetter- und Notfallwarnungen empfangen zu können kann Leben retten. Nutzende, die ihre Privatsphäre nicht Google oder Apple ausliefern möchten sollten dabei nicht im Nachteil sein. Wir berichten über den aktuellen Stand der FOSS Entwicklung und allerlei Beobachtungen rund um Notfallwarnungen.Die Flutkatastrophe vom Juli 2021 hat schmerzlich bewusst…

Der IT-Sicherheitsalptraum-Rück­blick: Manchmal belustigend, zuweilen beunruhigend, aber mit Ausblick.Es ist wieder ein Jahr vergangen und niemand ist von einem Smartmeter erwürgt worden: Ist überhaupt etwas Berichtenswertes passiert? Und wenn nein, wird es denn nächstes Jahr wenigstens schlimmer?Wir betrachten das vergangene Jahr, versuchen Muster…

Der IT-Sicherheitsalptraum-Rück­blick: Manchmal belustigend, zuweilen beunruhigend, aber mit Ausblick.Es ist wieder ein Jahr vergangen und niemand ist von einem Smartmeter erwürgt worden: Ist überhaupt etwas Berichtenswertes passiert? Und wenn nein, wird es denn nächstes Jahr wenigstens schlimmer?Wir betrachten das vergangene Jahr, versuchen Muster…

This talks gives a behind the scenes on how the infrastructure side of the event is done.A lot of teams help to make this event happen. This talk gives them the opportunity to show you what they do and how they do it.Licensed to the public under http://creativecommons.org/licenses/by/4.0about this event: https://events.ccc.de/congress/2024/hub/even…

This talks gives a behind the scenes on how the infrastructure side of the event is done.A lot of teams help to make this event happen. This talk gives them the opportunity to show you what they do and how they do it.Licensed to the public under http://creativecommons.org/licenses/by/4.0about this event: https://events.ccc.de/congress/2024/hub/even…

Ihr wolltet schon immer wissen was der „Morgenthau-Plan“ mit Kreisverkehren und „Schönwetterfreizeitsportgeräten“ zu tun hat? Dann lasst mich euch mitnehmen in die wundersamen, obskuren und humoristisch wertvollen Untiefen eines lokalen Nachrichtenportals. Was kann die interessierte Beobachterin von außen über das System lernen? Welche Werkzeuge br…

Ihr wolltet schon immer wissen was der „Morgenthau-Plan“ mit Kreisverkehren und „Schönwetterfreizeitsportgeräten“ zu tun hat? Dann lasst mich euch mitnehmen in die wundersamen, obskuren und humoristisch wertvollen Untiefen eines lokalen Nachrichtenportals. Was kann die interessierte Beobachterin von außen über das System lernen? Welche Werkzeuge br…

Ihr wolltet schon immer wissen was der „Morgenthau-Plan“ mit Kreisverkehren und „Schönwetterfreizeitsportgeräten“ zu tun hat? Dann lasst mich euch mitnehmen in die wundersamen, obskuren und humoristisch wertvollen Untiefen eines lokalen Nachrichtenportals. Was kann die interessierte Beobachterin von außen über das System lernen? Welche Werkzeuge br…

Ihr wolltet schon immer wissen was der „Morgenthau-Plan“ mit Kreisverkehren und „Schönwetterfreizeitsportgeräten“ zu tun hat? Dann lasst mich euch mitnehmen in die wundersamen, obskuren und humoristisch wertvollen Untiefen eines lokalen Nachrichtenportals. Was kann die interessierte Beobachterin von außen über das System lernen? Welche Werkzeuge br…

This talk examines philosophical, legal, and ethical questions of the merging of human minds with intelligent machines through Brain-Computer-Interfaces, provides an overview of current debates and international regulatory development - and what might be at stake when technologies increasingly access the human brain.Human minds and machines, or org…

This talk examines philosophical, legal, and ethical questions of the merging of human minds with intelligent machines through Brain-Computer-Interfaces, provides an overview of current debates and international regulatory development - and what might be at stake when technologies increasingly access the human brain.Human minds and machines, or org…

This talk examines philosophical, legal, and ethical questions of the merging of human minds with intelligent machines through Brain-Computer-Interfaces, provides an overview of current debates and international regulatory development - and what might be at stake when technologies increasingly access the human brain.Human minds and machines, or org…

This talk examines philosophical, legal, and ethical questions of the merging of human minds with intelligent machines through Brain-Computer-Interfaces, provides an overview of current debates and international regulatory development - and what might be at stake when technologies increasingly access the human brain.Human minds and machines, or org…

Gaining a reasonable level of trust on the firmware that runs your everyday activitiesCorebootable or not corebootable, that is the question.The nerdiest nerds already corebooted their old X230 ThinkPads... but what about your new ThinkPad, or even your gaming rig? Well, Intel has a trick called the "BootGuard" inside the Management Engine.It is su…

Ever wondered what data is stored inside DB print-at-home train tickets or those in your local transport association's app? Join me for the deep dive into digital railway ticketing you didn't know you needed.After getting my shiny new Deutschlandsemesterticket from University I was so annoyed with the quality of the SaarVV app that I set out to put…

Ever wondered what data is stored inside DB print-at-home train tickets or those in your local transport association's app? Join me for the deep dive into digital railway ticketing you didn't know you needed.After getting my shiny new Deutschlandsemesterticket from University I was so annoyed with the quality of the SaarVV app that I set out to put…

The infrastructure industry has recently started co-opting a well-established software engineering practice and is doing so badly. Observability is being overhyped as something revolutionary that you can only practice using the latest new shiny tool. Real observability provides insight only when we take the time to understand what we’re monitoring,…

I'll introduce the technology underlying bluetooth trackers from Apple and Google, and will describe and show what can actually be seen on the air (using a hackrf/rad1o for example).This is part demonstration of what is possible right now, part explanation of the underlying principles, and part invitation to would-be hackers to make creative use of…

I'll introduce the technology underlying bluetooth trackers from Apple and Google, and will describe and show what can actually be seen on the air (using a hackrf/rad1o for example).This is part demonstration of what is possible right now, part explanation of the underlying principles, and part invitation to would-be hackers to make creative use of…

Massenspektrometer sind unverzichtbare Analysewerkzeuge in der Chemie und zudem hochinteressante und verblüffende Instrumente. In diesem Talk wird die Massenspektrometrie mit Schwerpunkt auf Quadrupolmassenspektrometer anschaulich vorgestellt.Massenspektrometer aus der Hacker-Perspektive:Die Massenspektrometrie mag auf den ersten Blick kompliziert …

Gaining a reasonable level of trust on the firmware that runs your everyday activitiesCorebootable or not corebootable, that is the question.The nerdiest nerds already corebooted their old X230 ThinkPads... but what about your new ThinkPad, or even your gaming rig? Well, Intel has a trick called the "BootGuard" inside the Management Engine.It is su…

Gaining a reasonable level of trust on the firmware that runs your everyday activitiesCorebootable or not corebootable, that is the question.The nerdiest nerds already corebooted their old X230 ThinkPads... but what about your new ThinkPad, or even your gaming rig? Well, Intel has a trick called the "BootGuard" inside the Management Engine.It is su…

Massenspektrometer sind unverzichtbare Analysewerkzeuge in der Chemie und zudem hochinteressante und verblüffende Instrumente. In diesem Talk wird die Massenspektrometrie mit Schwerpunkt auf Quadrupolmassenspektrometer anschaulich vorgestellt.Massenspektrometer aus der Hacker-Perspektive:Die Massenspektrometrie mag auf den ersten Blick kompliziert …

Ever wondered what data is stored inside DB print-at-home train tickets or those in your local transport association's app? Join me for the deep dive into digital railway ticketing you didn't know you needed.After getting my shiny new Deutschlandsemesterticket from University I was so annoyed with the quality of the SaarVV app that I set out to put…

Massenspektrometer sind unverzichtbare Analysewerkzeuge in der Chemie und zudem hochinteressante und verblüffende Instrumente. In diesem Talk wird die Massenspektrometrie mit Schwerpunkt auf Quadrupolmassenspektrometer anschaulich vorgestellt.Massenspektrometer aus der Hacker-Perspektive:Die Massenspektrometrie mag auf den ersten Blick kompliziert …

The infrastructure industry has recently started co-opting a well-established software engineering practice and is doing so badly. Observability is being overhyped as something revolutionary that you can only practice using the latest new shiny tool. Real observability provides insight only when we take the time to understand what we’re monitoring,…

Gaining a reasonable level of trust on the firmware that runs your everyday activitiesCorebootable or not corebootable, that is the question.The nerdiest nerds already corebooted their old X230 ThinkPads... but what about your new ThinkPad, or even your gaming rig? Well, Intel has a trick called the "BootGuard" inside the Management Engine.It is su…

Ever wondered what data is stored inside DB print-at-home train tickets or those in your local transport association's app? Join me for the deep dive into digital railway ticketing you didn't know you needed.After getting my shiny new Deutschlandsemesterticket from University I was so annoyed with the quality of the SaarVV app that I set out to put…

The infrastructure industry has recently started co-opting a well-established software engineering practice and is doing so badly. Observability is being overhyped as something revolutionary that you can only practice using the latest new shiny tool. Real observability provides insight only when we take the time to understand what we’re monitoring,…

Massenspektrometer sind unverzichtbare Analysewerkzeuge in der Chemie und zudem hochinteressante und verblüffende Instrumente. In diesem Talk wird die Massenspektrometrie mit Schwerpunkt auf Quadrupolmassenspektrometer anschaulich vorgestellt.Massenspektrometer aus der Hacker-Perspektive:Die Massenspektrometrie mag auf den ersten Blick kompliziert …

The infrastructure industry has recently started co-opting a well-established software engineering practice and is doing so badly. Observability is being overhyped as something revolutionary that you can only practice using the latest new shiny tool. Real observability provides insight only when we take the time to understand what we’re monitoring,…

I'll introduce the technology underlying bluetooth trackers from Apple and Google, and will describe and show what can actually be seen on the air (using a hackrf/rad1o for example).This is part demonstration of what is possible right now, part explanation of the underlying principles, and part invitation to would-be hackers to make creative use of…

I'll introduce the technology underlying bluetooth trackers from Apple and Google, and will describe and show what can actually be seen on the air (using a hackrf/rad1o for example).This is part demonstration of what is possible right now, part explanation of the underlying principles, and part invitation to would-be hackers to make creative use of…

The Russian disinformation campaign Doppelgänger is considered to be technically highly sophisticated. Research by CORRECTIV and Qurium has revealed that the Russian state relies on the toolbox of internet fraudsters for the dissemination of propaganda and fakes. A talk on the state's possible alliance with the criminal world - and on possibilities…

The Russian disinformation campaign Doppelgänger is considered to be technically highly sophisticated. Research by CORRECTIV and Qurium has revealed that the Russian state relies on the toolbox of internet fraudsters for the dissemination of propaganda and fakes. A talk on the state's possible alliance with the criminal world - and on possibilities…

In the October 2023 update, Windows 11 introduced support for 11 additional compression formats, including RAR and 7z, allowing users to manage these types of files natively within File Explorer. The enhancement significantly improves convenience; however, it also introduces potential security risks. To support these various compression formats, Wi…

More money for Free and Open Source Software - a never ending issue. In a tech world built on start-ups, venture capital and data-gathering apps, the fight for sustainable funding for ethical technology projects is a fierce one. After some big victories for FOSS funding in the last years, this talk is about the importance of not forgetting the smal…

In the October 2023 update, Windows 11 introduced support for 11 additional compression formats, including RAR and 7z, allowing users to manage these types of files natively within File Explorer. The enhancement significantly improves convenience; however, it also introduces potential security risks. To support these various compression formats, Wi…