Chaos Computer Club - archive feed

Wie lassen sich Konstantenfaltung und ein Registerallokator für einen Forth-Compiler implementieren, der in einem Mikrocontroller läuft ? about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7520.html

Yearly, the world is inundated with news about government data collection programs. In addition to these programs, governments collect data from third party sources to gather information about individuals. This data in conjunction with machine learning aids governments in determining where crime will be committed and who has committed a crime. Could this data serve as a method by which governments...

Nachdem viele Jahre vor den Angriffen auf die Wahlfreiheit von Windows-Nutzern gewarnt wurde, schalte Microsoft mit Windows 10 das Botnetz scharf. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7291.html

We will detect, bypass, and abuse honeypot technologies and solutions, turning them against the defender. We will also release a global map of honeypot deployments, honeypot detection vulnerabilities, and supporting code. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7277.html

Since my move to China in 2012 I have actively engaged in the local art scenes of Beijing and Shanghai, focusing on collaborating with artists interested in technology and the internet. My own personal independent research of the Chinese internet and the popular Chinese social app, WeChat 微信, has contributed to an ongoing massive archive I began in 2014 called The Chinternet Archive. To date, I...

Der steigende Anteil der Erneuerbaren Energien an der Stromerzeugung und der zunehmende Handel mit Strom erhöht die Belastung der Stromnetze. Welche Auswirkungen hat das auf die Netzstabilität? Wann kommen die Stromnetze an ihre Leistungsgrenze? Wie kann ein gezielter Angriff auf das Europäische Verbundnetz aussehen? Was müsste man tun, um einen Blackout zu verursachen? Und: Wie können wir unsere...

In the dark days of October 2014 an unprecedented Ebola epidemic wrecked havoc across Sierra Leone, Liberia and Guinea. In Sierra Leone, the health system was only weeks away from total collapse due to an inability to manage or pay health workers across the country and the world braced for the unchecked spread of the disease throughout west Africa. In the face of apocalyptic scenario, a company ma...

„Social Media Break Up Coordinator“ is a performance art piece and lecture performed by Caroline Sinders. Inspired by Facebook’s memories algorithms faux pas, such as parents being reminded of their child’s death, or of events with an ex. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7497.html

For the past 3 years I have been delivering a custom-tailored DDoS attacks for organizations that wanted to test out their DDoS defense systems. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7523.html

What to do if you are neither a hardware- nor a software expert and want to contribute in effords of openess neverseless? A short overview about what I have done so far, shown on 3 exaples: The Mooltipass, a offline password save. The Pandora/Pyra, a mini handheld, full Linux PC and its successor. Senoko, the Novena battery board. From "just" crowdfunding to producing, why it's worth to go through...

The leading social networks are the powerful new gatekeepers of the digital age. Proprietary de facto standards of the dominant companies have lead to the emergence of virtual “information silos” that can barely communicate with one another. Has Diaspora really lost the war? Or is there still a chance to succeed? about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7403.html

Governments around the world are seeking to put a stop to secure end-to-end encryption, from the UK’s Data Retention and Investigatory Powers Act, to Australia’s Defence Trade Controls Act, to India’s draft proposal to require plain text copies of all secure messages, to the United States’ Federal Bureau of Investigation’s public pressure on global companies like Apple and Google to weaken their s...

What do you want? Did you build your web/app for humans or NSA robots? Let's make it usable for human beings. I'd like to show you some basic design mistakes and how to avoid them to improve usability of your web or app. Why? Because it's worth it and I'm good in it. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7356.html

Lightning Talks are short lectures (almost) any congress participant may give! Bring your infectious enthusiasm to an audience with a short attention span! Discuss a program, system or technique! Pitch your projects and ideas or try to rally a crew of people to your party or assembly! Whatever you bring, make it quick! about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7560.html

Physical keys and locks are one of the oldest security mechanisms still employed today. In this talk, we will discuss how 3D printing keys enable attacks against many modern lock systems. We will describe projects researchers and hobbyists have done involving 3D printed keys, and present our own research on automating several of these attacks in order to demonstrate how easy they are to do. Ultima...

Ob diktatorischer Despot, der seiner Bevölkerung die Kommuninaktionsrechte einschränkt, oder ein Erdbeben, das die Kommunikationsinfrastruktur zerstört: Auch 2015 sind die Lösungsansätze noch nicht wesentlich über Zettel und Stift hinaus. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7567.html

In the last couple of years, cloud and web services have become more and more popular. Since Snowden we know for sure that intelligence agencies have access to the data storage of an service provider, either by (forced) cooperation, or espionage. Thus, to protect our privacy we have to encrypted our data before hand it over to our service provider (data holder). But this approach contradicts the v...

News reports and political speeches are currently replete with references to hacking and hacktivism, i.e., politically motivated hacking. They often portray hackers and hacktivists negatively and put them onto the same level with, for example, terrorists. This talk is based on a PhD research project examining the perception of self-identified hackers and hacktivists on these (in)securitising devel...

In den nunmehr Hunderte A4-Seiten füllenden Live-Protokollen des NSA-BND-Untersuchungsausschusses, die bei netzpolitik.org nachzulesen sind, verbergen sich interessante Antworten auf Fragen, die niemand gestellt hat, vorher unbekannte juristische „Theorien“ des BND und Perlen verlogener Rabulistik. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7225.html

The Hacker Jeopardy is a quiz show. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7152.html

In 2010 I was asked by the second maintainer in a row to take over as new maintainer of the libusb project. The first time I had declined. The second time I accepted, and sadly failed. Eventually a hostile fork emerged, with the explicit goal to take over the original project. I will tell you my story, which mistakes I made and what I learned - about independent and corporate contributors in open...

This lecture will give an overview on how technology can help and is helping to prevent or mitigate mass atrocity crimes. It focuses on the work and research of the Digital Mass Atrocity Prevention Lab (DMAP Lab) but will discuss other major projects as well. The goal is to inform the audience about ongoing efforts and spark their interest to help work at the intersection of technology and human r...

On 17th December 2014, the Government of India's Ministry of Communications and Information Technology issued an order to all licensed Internet Service Providers (ISPs) in the country to block access to 32 websites, effective immediately. The basis of this was a claim that the targeted web services were being used for "Jihadi Propaganda" by "Anti-National groups". As a response to this, a few tech...

This talk will have a look at maritime related robots and projects. It is not all that difficult and expensive - and there are truly still dragons to find! about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7265.html

Landauf landab entstehen zur Zeit tausende öffentlicher Stromtankstellen. Diese neue Infrastruktur bietet viel Potential für kreative Nutzungen und hat eine Reihe an Nutzungs-, Sicherheits- und Datenschutzproblemen, für die bislang Lösungen fehlen. about this event: https://events.ccc.de/congress/2015/Fahrplan/events/7202.html