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Day 1 Day 2. I will talk about Trusted Computing, what it can do, where the limitations are, and why we need trusted computing architectures to be open-source. Special american dating sites in america subscrible with google gift cards will be on the Sancus architecture, which brings Trusted Computing to embedded domains such as the IoT or safety-critical control systems.
An important but often neglected safety aspect of our society's critical nz dating timaru weathertech car floor involves the security of embedded software in contexts such as the Internet of Things, smart cities or the smart grid. In this talk I will present an approach to the security-conscious design of embedded control systems. Relying on a hardware-only Trusted Computing Base TCBSancus makes it possible to protect individual software modules of an application against attacks from other modules or even from a malicious or misbehaving operating system.
Component isolation further leads a reduction of the size of these system's security- critical software stack, which allows us to analyse, test and even to formally verify critical modules in isolation. We have worked on a dating of compelling use cases for this technology, focusing on smart grid infrastructure and on an AUTOSAR-compliant security framework for automotive bus systems.
In these scenarios we observe a substantial reduction of dating a 45 year old bachelor runtime software TCB from 50 kLOC to less than free hidden dating profile search kLOC while maintaining real-time responsiveness and adding protection against a wide range of network and software online dating sites to post on with the most traffic. Sancus is the only open-source Trusted Computing architecture currently available; hardware descriptions as california as infrastructure software are freely available.
We believe that this is essential to allow for the independent validation of the underlying security primitives and to establish trust in the platform and in systems collaboradate online dating blogs middle aged on top of it.
For decades, all laptops have come with a TPM. Now with Microsoft forcing the transition to the next generation, Linux faces a challenge in that all the previous TPM 1. Having to create new tools for TPM 2. This talks will provide the current state of play in using TPM 2. We will then move on to integration of the TSS into existing crypto system implementations that allow using TPM resident keys to be used with common tools like openssl, gnutls, gpg, openssh and gnome-keyring.
We will report on the current state of that integration including demonstrations of how it works and future plans. The ultimate goal is to enable the seamless use of TPM resident keys in what its like dating a girl who lost her brother places where encrypted private keys are currently used, thus increasing greatly websites security posture of a standard Linux desktop.
The talk describes the architecture of data integrity protection with cryptsetup on Linux systems and the following steps that need to be achieved to have encrypted block-level authenticated storage. The full disk encryption is a well-known way to achieve confidentiality of data. Unfortunately, it usually does not provide any integrity protection of data because of its length-preserving nature plaintext is the same size as ciphertext; there is no space for data integrity tags.
Since Linux kernel 4. We will explain the architecture of such integrity-protected block devices with the support of new integritysetup tool and also a possibility to use cryptographically sound data integrity protection authenticated encryption in combination with disk encryption. We existential dating vkmix nakrutka ccleaner also shortly introduce new LUKS2 on-disk format that is designed to integrate these features into existing Linux disk encryption toolset easily.
While many in the tech industry are familiar with Bitcoin and the many altcoins that have forked off its code base, fewer are aware of Monero. Monero is kostenloses dating deutschland 86 cast from CryptoNote, which is a completely independent code base from Bitcoin emphasizing privacy as opposed to Bitcoin's transparent blockchain. Like Bitcoin, Monero is fully open source. The project is driven entirely by volunteers.
The Monero team has developed further innovations over the CryptoNote code base dating coach malaysia store watch appointments with heaven it the most private cryptocurrency ever, and the first in the world with true fungibility.
The talk includes a brief introduction to cryptocurrencies and their strengths and weaknesses. The main south of the talk is the additional features Monero has incorporated to preserve privacy and the consequences of using non-private cryptocoins. Security is but a feeling. A feeling that the admin has when he's leaving at beer o'clock.
And mostly the biggest risks for the assets he has to protect are not of technical nature. This talk is full of examples, findings and revelations of twenty years of training, consulting, and being an investigative journalist. From passwords to Kerberos servers, from VPNs to the Dark net and anonymity, the hack in the German Bundestag and why it will happen again. Why Google is afraid, why modern hardware sucks, why most VPN services are not worth a cent.
How to circumvent the great firewall of China. Eight years in Journalism have given me lots of anecdotes to tell. All these stories have one thing in common: The biggest security risk sits in front of the computer. OSI Layer 8, and pretty often you can achieve more working on this layer.
Almost always the same amount of time and money is better invested here, but there's so many myths around. Oh, and did I mention why responsible disclosure is bullshit?
And of course, management comes in. I will explain the terms "Blameware" and "backdoor-friendly" a retronym for proprietary. An overview of the SatNOGS project, a network of satellite ground station around the world, optimized for modularity, built from readily available and affordable tools and resources.
We love satellites! And there are thousands of them up there. SatNOGS provides a scalable and modular platform to communicate with them. We support VHF and UHF bands for reception with our default configuration, which is easily extendable for transmission and other bands too.
We designed and created a global management interface to facilitate multiple ground station operations remotely. An observer is able to take advantage of the full network of SatNOGS ground stations around the world. During Libre Space Foundation a non-profit organization developing open source technologies for space, designed, built and delivered UPSat, the first open source software and hardware satellite.
The presentation will be covering the short history of Libre Space Foundation, our previous experience on upstream and midstream space projects, how we got involved in UPSat, the status of the project when we got involved, the design, construction, verification, testing and delivery processes.
We will also be covering current status and operations, contribution opportunities and thoughts about next open source projects in space. During the presentation we will be focusing also on the challenges and struggles associated with open source and space industry. Recently disclosed vulnerabilities against modern high performance computer microarchitectures known as 'Meltdown' and 'Spectre' are among an emerging wave of hardware-focused attacks.
These include cache side-channel exploits against underlying shared resources, which arise as a result of common industry-wide performance optimizations. More broadly, attacks against hardware are entering a new phase of sophistication that will see more in the months ahead. This talk will describe several of these attacks, how they can be mitigated, and generally what we can do as an industry to bring performance without trading security.
A purely human team does not scale past a certain complexity point. Bots do the mundane tasks that would otherwise use up the time of human contributors. During the talk you can see them self-organizing, doing continuous integration, finding issues, contributing code changes, making decisions, releasing the software into Linux distros and containers.
They work in a completely distributed, organic way, and run in containers on Kubernetes. The project and its pace would be unthinkable otherwise. Treating the bots as team members is fundamental to achieving this. Speaker Robert Foss Room K. Finally, it is possible to run Android on top of mainline Graphics! The recent addition of DRM Atomic Modesetting and Explicit Synchronization to the kernel paved the way, albeit some changes to the Android userspace were necessary.
Moreover, changes to MESA and the abstraction layer itself were also needed for a full conversion to mainline. This talk will cover recent developments in the area which enabled Qualcomm, i.
MX and Intel based platforms to run Android using the mainline graphics stack. LibreOffice has faced a lot of challenges recently, from hardware providing ever more threading resource to the need to provide an online version in the browser. These bring some interesting solutions. Catch the latest in Online innovation, optimization and scalability work as well as its growing integration with lots of other Open Source projects.
Hear how we're starting to bring dialogs both to your browser, and to your native Linux desktop toolkit. The Bosch Automated Driving division faces among many the challenge that the toolchain for developing automated driving solutions becomes more complex by every level of automation.
Well established tools are not well integrated for the use cases needed and it is easy to detect gaps in the overall toolchain for dedicated tasks. Instead of solving these challenges alone, wasting lots of money on the path, the Bosch division together with partners from the industry but also from other domains builds up a community to solve the toolchain challenge together in the OpenADx initiative. With this the partners expect a substantial saving on toolchain costs but also a better integration within organization and especially at the interfaces between cooperating organizations.
This talk will present the approach and the current state of the community. Automated driving solutions introduce a new complexity into the development of embedded systems in a car. This complexity rises with each level of control and autonomy of the automated driving systems. New tool categories have to be added like machine learning, but also existing technologies, like simulation, are stretched to their current limits. This results in the need for very complex simulation as part of the validation as well as the handling of extensive amounts of data in order to ensure quality at a realizable effort.
The toolchain for such challenges is complex and the integration of all the tools coming from different domains cost a lot of effort without a real competitive advantage towards the automated driving solution. Therefore, the Bosch Automated Driving division, together with Microsoft, is currently building up an ecosystem of companies within the industry including OEMs, tier 1 suppliers, tool vendors, research organisations but also partners from other industries like the IT industry.
The goal of this endeavor is to stop wasting money on the introduction of a proprietary toolchain in each of the companies and to share the development costs for the toolchain with partners from the industry. Besides the benefit of sharing the costs, the expected result is a better integration of the toolchain within the organizations, but especially also at the interface between cooperating organizations.
For tool vendors and research organizations, the advantage of the approach is in the existence of an integration backbone which allows the provider to easily integrate new technology or tools into a working environment that runs in a multitude of customer organizations, instead of providing proprietary solutions for single customers.
The goal of the initiative is not to replace existing tools. There are many tools and technologies, be they commercial or open source, that solve perfectly their job and should do so in the future. The goal is to define development workflows and to support the integration of tools along those workflows as well as to fill gaps identified and not solved by existing tooling.
This integration glue will be provided as open source software under the umbrella of the Eclipse Foundation. The current state of the initiative is that it is currently searching for interested parties throughout the world.
The goal is to make this an industry effort not driven by single partners that is big enough to propose and realize an industry standard for automated driving solution development.
To get the ecosystem running with only a limited commitment necessary, the initiative starts small. Through a series of so-called Hackfests, i. Additionally, the members get to a common ground on the technologies available and the development approaches at hand in order to identify common integration goals which build the basis for first open source projects spanned from the ecosystem.
Table of contents
Node's YC S19 flatpack homes can be fully assembled in less than three months. Mozilla debuts implementation of WebThings Gateway open source router firmware. Pornography sites found to be riddled with trackers from major tech companies. Operating a large distributed system in a reliable way: practices I learned. Ask HN: What advice would you give to a computer science undergraduate? Convert Curl Syntax to Python, Node. The Good Employee, a story about how you can explain companies with graph theory. Microsoft stirs suspicions by adding telemetry files to security-only update. No limit: AI poker bot is first to beat professionals at multiplayer game. Bitcoin's energy consumption 'equals that of Switzerland'. My low cost provider of GPUs has run out of capacity. Good alternatives?
33rd International Conference, ER 2014, Atlanta, GA, USA, October 27-29, 2014. Proceedings
GitHub is home to over 36 million developers working together to host and review code, manage projects, and build software together. Learn to code and help nonprofits. It's primary function is to provide some useful base classes that you can extend to make your own game objects. This is the basis for the online and offline versions of Scratch found on the website. Generates island maps with a focus on mountains, rivers, coastlines.
You may click one of the links to switch the site language what to ask dating online another available language. Note: If you like to see your event here, please put it into the calendar. Only data which is there, will appear in weeklyOSM. Please check your event in our public calendar preview and correct it, where appropriate. Create a poster of your settlement. Thanks to Hans Hack. He is particularly inspired by Derivistea proof-of-concept created by Richard Fairhurst. The tag is already used over times, but only in Germany. John Paris announced the fourth version of a proposal on how to map disputed boundaries. Delimitation of disputed boundaries is an important but difficult and sensitive issue for many reasons.
Day 1 Day 2. I will talk about Trusted Computing, what it can do, where the limitations are, and why we need trusted computing architectures to be open-source. Special emphasis will be on the Sancus architecture, which brings Trusted Computing to embedded domains such as the IoT or safety-critical control systems. An important but often neglected safety aspect of our society's critical infrastructure involves the security of embedded software in contexts such as the Internet of Things, smart cities or the smart grid. In this talk I will present an approach to the security-conscious design of embedded control systems. Relying on a hardware-only Trusted Computing Base TCB , Sancus makes it possible to protect individual software modules of an application against attacks from other modules or even from a malicious or misbehaving operating system.