An Overview of the Linux Kernel Crypto Subsystem - Boris Brezillon, Free Electrons The Linux kernel has long provided cryptographic support for in-kernel users (like the network or storage stacks) and has been pushed to open these cryptographic capabities to user-space along the way. But what is exactly inside this subsystem, and how can it be used by kernel users? What is the official userspace interface exposing these features and what are non-upstream alternatives? When should we use a HW engine compared to a purely software based implementation? What's inside a crypto engine driver and what precautions should be taken when developing one? These are some of the questions we'll answer throughout this talk, after having given a short introduction to cryptographic algorithms. About Boris Brezillon Since 2014, Boris works at Free Electrons, a company offering development, consulting and training services to embedded Linux system developers worldwide. He has been working on embedded systems since 2008, mostly Linux on ARM. Boris has written and upstreamed a Linux kernel driver for the Marvell CESA cryptographic engine, he is the maintainer of the MTD NAND subsystem, and has contributed to support for Atmel and Allwinner ARM SoCs in the Linux kernel.
Views: 1201 The Linux Foundation
The Linux kernel has a rich and modular cryptographic API that is used extensively by familiar user facing software such as Android. It's also cryptic, badly documented, subject to change and can easily bite you in unexpected and painful ways. This talk will describe the cryptography API, provide some usage example and discuss some of the more interesting in-kernel users, such as DM-Crypt, DM-Verity and the new file system encryption code. Slides available at: https://www.slideshare.net/kerneltlv/linux-kernel-cryptographic-api-and-use-cases Gilad Ben-Yossef is a principal software engineer at ARM. He works on the kernel security sub-system and the ARM CryptCell engine. Open source work done by Gilad includes an experiment in integration of network processors in the networking stack, a patch set for reducing the interference caused to user space processes in large multi-core systems by Linux kernel “maintenance” work and on SMP support for the Synopsys Arc processor among others. Gilad has co-authored O’Reilly’s “Building Embedded Linux Systems” 2nd edition and presented at such venues as Embedded Linux Conference Europe and the Ottawa Linux Symposium, as well as co-founded Hamakor, an Israeli NGO for the advancement for Open Source and Free Software in Israel. When not hacking on kernel code you can find Gilad meditating and making dad jokes on Twitter.
Views: 902 KernelTLV
The Linux kernel has a rich and modular cryptographic API that is used extensively by familiar user facing software such as Android. It's also cryptic, badly documented, subject to change and can easily bite you in unexpected and painful ways. This talk will describe the crypto API, provide some usage example and discuss some of the more interesting in-kernel users, such as DM-Crypt, DM-Verity and the new file system encryption code. Slides available at: https://www.slideshare.net/kerneltlv/linux-kernel-cryptographic-api-and-use-cases Gilad Ben-Yossef is a principal software engineer at ARM. He works on the kernel security sub-system and the ARM CryptCell engine. Open source work done by Gilad includes an experiment in integration of network processors in the networking stack, a patch set for reducing the interference caused to user space processes in large multi-core systems by Linux kernel “maintenance” work and on SMP support for the Synopsys Arc processor among others. Gilad has co-authored O’Reilly’s “Building Embedded Linux Systems” 2nd edition and presented at such venues as Embedded Linux Conference Europe and the Ottawa Linux Symposium, as well as co-founded Hamakor, an Israeli NGO for the advancement for Open Source and Free Software in Israel. When not hacking on kernel code you can find Gilad meditating and making dad jokes on Twitter.
Views: 299 KernelTLV
￼Zinc is a new minimal cryptography API for the kernel that is in the process of being upstreamed. Rather than providing an abstracted framework, Zinc provides simple functions. This talk will address the design considerations of the new API, its approach to implementation choice and fuzzing, and touch on formally verified cryptography implementations. We’ll explore the difference between, on one hand, reference code for a particular algorithm, and on the other hand, the present crypto API with its large and complicated abstractions, and how Zinc fits into the middle of these extremes. We’ll also examine issues relating to using SIMD from kernel space and the costs associated with it, and what we can do about it.
Views: 468 hupstream
url: https://linuxplumbersconf.org/event/2/contributions/254/ speaker: Jason Donenfeld
Views: 381 Linux Plumbers Conference
A detailed video on net_device data-structure dev_get_by_name API of the Linux Kernel Networking subsystem. Refer: http://lxr.free-electrons.com/source/net/core/dev.c#L775 http://lxr.free-electrons.com/source/include/linux/netdevice.h#L2296 Download this episode my entire kernel module sample code, make file, clean script: http://www.the-toffee-project.org/index.php?page=41-videos-linux-kernel-net-device-data-structure by Kiran Kankipati, Founder: TOFFEE Website: http://www.the-toffee-project.org --------------- Please do subscribe to this channel for live updates of upcoming episodes. Post your queries/clarifications on Youtube comments and get clarified :)
Views: 929 The Linux Channel
Link to the Blod Entry on Crypto++------http://programmingknowledgeblog.blogspot.de/2013/04/compiling-and-integrating-crypto-into.html c++ - about encryption and decryption using Crypto++ library Compiling and Integrating Crypto++ into the Microsoft Visual C++ .c++ - How do I install Crypto++ in Visual Studio 2010 Windows 7. Running Sample program Example How to build C++ cryptographic library, Crypto++ - NuLL CryptoPP DLL How to build Crypto++ dynamically on Microsoft Windows and Visual C++? ... is that your are linking against different versions of the run-time libraries....Visual C++ Crypto++ Library 5.6.2 - a Free C++ Class Library of Cryptographic encryption.cryptopp - Re: How to use Crypto++ with Visual C++ 6.0 Searches related to how to compile and run crypto++ in visual c++ ------------------Online Courses to learn---------------------------- Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter
Views: 21778 ProgrammingKnowledge
Conteúdo com finalidade educacional! Use apenas em sua rede local com autorização do responsável pela rede. Curso Hacker grátis: https://goo.gl/EPyrGA Tudo sobre criptomoedas: https://goo.gl/j67HQM Script e mais: https://goo.gl/YnDkuM *Não funciona em suas páginas HTTPS da forma como é apresentado no vídeo, para isso é necessário alguns passos a mais que não abordamos ainda. Doe bitcoin para o canal: 1LQvNXRAUSbm39Fzg6o8rkQsebLrQkTpt Nome das músicas utilizadas: Mr Robot -- Theme Song Mix -- [HD] BANG Chief Keef - Hate Being Sober (Dotcom's Festival Trap Remix) Créditos animação da intro: Ronyclaps - https://www.youtube.com/channel/UCAGHAWLPyhlq2Lub53i58dw Site - http://www.limontec.com/ Facebook - http://www.facebook.com/limontecsocial Twitter - https://twitter.com/@LimonTec
Views: 19005 Limon Tec
This presentation introduced Zinc and its motivations, the cryptography library used by WireGuard. Slides: https://www.wireguard.com/talks/kr2018-slides.pdf
Views: 1128 zx2c4
Part 5: Finally our first hack! We use the LD_PRELOAD feature to overwrite functions of the dynamic library libGameLogic.so. This allows us to change a lot of behaviour in the client. GitHub: https://github.com/LiveOverflow/PwnAdventure3/tree/master/tools/linux/part5_walking_speed.cpp 🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG -=[ 🔴 Stuff I use ]=- → Microphone:* https://amzn.to/2LW6ldx → Graphics tablet:* https://amzn.to/2C8djYj → Camera#1 for streaming:* https://amzn.to/2SJ66VM → Lens for streaming:* https://amzn.to/2CdG31I → Connect Camera#1 to PC:* https://amzn.to/2VDRhWj → Camera#2 for electronics:* https://amzn.to/2LWxehv → Lens for macro shots:* https://amzn.to/2C5tXrw → Keyboard:* https://amzn.to/2LZgCFD → Headphones:* https://amzn.to/2M2KhxW -=[ ❤️ Support ]=- → per Video: https://www.patreon.com/join/liveoverflow → per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ 🐕 Social ]=- → Twitter: https://twitter.com/LiveOverflow/ → Website: https://liveoverflow.com/ → Subreddit: https://www.reddit.com/r/LiveOverflow/ → Facebook: https://www.facebook.com/LiveOverflow/ -=[ 📄 P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #PwnAdventure #CTF #ReverseEngineering
Views: 39016 LiveOverflow
What exactly is an API? Finally learn for yourself in this helpful video from MuleSoft, the API experts. https://www.mulesoft.com/platform/api The textbook definition goes something like this: “An application programming interface (API) is a set of routines, protocols, and tools for building software applications. An API expresses a software component in terms of its operations, inputs, outputs, and underlying types. An API defines functionalities that are independent of their respective implementations, which allows definitions and implementations to vary without compromising each other. A good API makes it easier to develop a program by providing all the building blocks. APIs often come in the form of a library that includes specifications for routines, data structures, object classes, and variables. In other cases, notably SOAP and REST services, an API is simply a specification of remote calls exposed to the API consumers. An API specification can take many forms, including an International Standard, such as POSIX, vendor documentation, such as the Microsoft Windows API, or the libraries of a programming language, e.g., the Standard Template Library in C++ or the Java APIs. An API differs from an application binary interface (ABI) in that an API is source code-based while an ABI is a binary interface. For instance POSIX is an API, while the Linux Standard Base provides an ABI”. To speak plainly, an API is the messenger that runs and delivers your request to the provider you’re requesting it from, and then delivers the response back to you. To give you a familiar example, think of an API as a waiter in a restaurant. Imagine you’re sitting at the table with a menu of choices to order from, and the kitchen is the provider who will fulfill your order. What’s missing is the critical link to communicate your order to the kitchen and deliver your food back to your table. That’s where the waiter (or API) comes in. ”AHEM” The waiter takes your order, delivers it to the kitchen, and then delivers the food (or response) back to you. (Hopefully without letting your order crash if designed correctly) Now that we’ve whetted your appetite, let’s apply this to a real API example. In keeping with our theme, let’s book a flight to a culinary capital – Paris. You’re probably familiar with the process of searching for airline flights online. Just like at a restaurant, you have a menu of options to choose from ( a dropdown menu in this case). You choose a departure city and date, a return city and date, cabin class, and other variables (like meal or seating, baggage or pet requests) In order to book your flight, you interact with the airline’s website to access the airline’s database to see if any seats are available on those dates, and what the cost might be based on certain variables. But, what if you are not using the airline’s website, which has direct access to the information? What if you are using online travel service that aggregates information from many different airlines? Just like a human interacts with the airline’s website to get that information, an application interacts with the airline’s API. The API is the interface that, like your helpful waiter, runs and and delivers the data from that online travel service to the airline’s systems over the Internet. It also then takes the airline’s response to your request and delivers right back to the online travel service . And through each step of the process it facilitates that interaction between the travel service and the airline’s systems - from seat selection to payment and booking. So now you can see that it’s APIs that make it possible for us all to use travel sites. They interface with with airlines’ APIs to gather information in order to present options back to us The same goes for all interactions between applications, data and devices - they all have API’s that allow computers to operate them, and that's what ultimately creates connectivity. API’s provide a standard way of accessing any application, data or device whether it is shopping from your phone, or accessing cloud applications at work. So, whenever you think of an API, just think of it as your waiter running back and forth between applications, databases and devices to deliver data and create the connectivity that puts the world at our fingertips. And whenever you think of creating an API, think MuleSoft.
Views: 2295452 MuleSoft Videos
Video also at http://www.irongeek.com/i.php?page=videos/crypto-block-cipher-modes-openssl-aes-128-ecb-cbc with notes
Views: 20427 Adrian Crenshaw
I show how I segregate out 2 strategies that appear to reside on the same Ubuntu Linux box. https://quantlabs.net/blog/2019/01/ubuntu-linux-desktop-tour-2-running-crypto-currency-strategies-movie/
Views: 113 Bryan Downing
Подсоединение к серверу. Установка минимума программ. Закачка бота. Настройка и запуск первой пары. Понадобятся: 1. Putty(https://putty.org.ru/download.html) ; 2. Linux на вашем сервере VPS(например DO, 10$ на счёте по ссылке https://m.do.co/c/de474ac38c71 ); 3. логин и пароль для подключения через протокол SSH. Команды/ссылки: apt-get install mc wget htop https://github.com/GuntharDeNiro/BTCT/releases wget https://github.com/GuntharDeNiro/BTCT/releases/download/Gunbot3.3.2/GUNBOT_v3.3.2_Poloniex_Bittrex_Patch.zip 3 файла: 1. allpairs-params.js 2. gunthy-linuxx86(для 32х разрядной Linux, для 64х используем gunthy-linuxx64) 3. poloniex-BTC_LSK-config.js ./gunthy-linuxx86 BTC_LSK poloniex (для 32х разрядной Linux) ./gunthy-linuxx64 BTC_LSK poloniex (для 64х разрядной Linux) Автор видео Андрей в telegram: @Dyvosvit Задонатить Андрею: BTC: 1HRjjHByNL2enV1eRR1RkN698tucecL6FA ETH: 0x4e5e7b86baf1f8d6dfb8a242c85201c47fa86c74 ZEC: t1aKAm7qXi6fbGvAhbLioZm3Q8obb4e3BRo Теперь купить можно прямо у меня! https://t.me/dobcrypto Русский топик по Gunbot 3.3 Release: https://gunthy.org/forum/index.php?topic=354.0 Ссылка на русскую группу в #telegram: https://t.me/gunbot_ru Плейлист по #GUNBOT: https://goo.gl/yGNisx Ссылка на это видео: https://youtu.be/j33lByD2lxc #dobcrypto Подписывайтесь на новые видео http://www.youtube.com/c/dobcryptocurrency?sub_confirmation=1 **************************************************** Production Music courtesy of Epidemic Sound! A New Decade 2 - Jan Chmela Back In The Days - Andreas Jamsheree Get Em Up - Jan Chmelar South Grind - Da Tooby The Biljard - Mеns Billner Weighin' Me Down - Push N' Glide Лучшие краны для получения #BTC / #DOGE: http://freebitco.in/?r=1361999 http://freedoge.co.in/?r=315789 Успешного заработка! / Successful earnings! **************************************************** По вопросам можете писать в группу: Группа в вк: http://vk.com/dobcrypto Поддержать и поблагодарить: Btc - 1G8qML6X94EP7qa9W5CKbcPzPfgFHr4E9f Dash - XkLEYxffyrSSrcFfiHPwcDWwvx86Hf8zLM ETH - 0x16D7F78B1eB92b23A0Ac4Ca3Cd6438593a59a5eA Монетизация канала: https://youpartnerwsp.com/ru/join?80174 Ссылка на ДИСКЛЕЙМЕР: https://youtu.be/OMRrxHUpkuk
Views: 948 dobcrypto
Brian walks you through a simple cryptocurrency trading bot in Python and using the Poloniex API. The code from this video can be found here: https://github.com/bwentzloff/trading-bot Poloniex API: https://poloniex.com/support/api/ How moving averages work: https://youtu.be/YHSX5_vLR8Q Get some bitcoin ornaments for Christmas: https://cryptogifts.store/product/bitcoin-ornament-bitcoin-rollercoaster-guy-on-a-sleigh/ Contact me directly: https://www.youtube.com/channel/UCme3b9GKKSjZsI8AGth-VlA/about
Views: 203717 Cryptocurrency Trading
PF_RING è un framework per la cattura del traffico di rete ad alta velocità, nato per accelerare le applicazioni di monitoraggio di rete su Linux utilizzando hardware a basso costo. Ad oggi, grazie alla sua semplice API, al suo design modulare, al supporto per gran parte delle device di cattura presenti sul mercato, è diventato uno dei framework più utilizzati per la cattura del traffico. Alfredo Cardigliano: Lavora da anni al progetto ntop, che si occupa di sviluppare strumenti open-source per il monitoraggio del traffico di rete, dove guida lo sviluppo di tecnologie per la cattura e il processamento di traffico ad alte prestazioni e mitigazione di attacchi DDoS. Ha conseguito una laurea in Tecnologie Informatiche presso l’Università di Pisa ed ha approfondito i suoi studi sulle architetture parallele presso l’Uppsala Universitet in Svezia.
Views: 32 Gulp Pisa
DMA Safety in Buffers for Linux Kernel Device Drivers - Wolfram Sang, Renesas / Consultant This talk is about findings which originated from an issue in the I2C subsystem but then became more widespread. The question was if externally allocated message buffers for the I2C subsystem need to be DMA safe. That gained importance and needed a proper solution. While working on this, buffer handling in other subsystems was evaluated regarding DMA safety. It turned out that some, including I2C, work rather by coincidence or, at least, on assumptions which are likely to be true, but not always. And those assumptions might even be less likely true in the future, given some structural changes kernel hardening brings. Learn that a check if buffers are DMA capable is surprisingly not an easy task. And find out which solutions exist as of today. With safety being an increasing interest for embedded, more eyes are needed for this problem. About Wolfram Sang Wolfram Sang has been working as a Linux kernel developer for embedded systems since 2008. He maintains the I2C subsystem and works as a consultant, mainly for the Renesas Upstream Kernel Team. Programming since his childhood, he still hacks his machines from the 80s, especially the C64. When not using computers, he is interested in ecological topics, likes cooking and tries to keep his Japanese alive. He has spoken at various conferences like ELCE, ELC, OpenSourceSummit, LinuxCon, LinuxTag, and FOSDEM multiple times mostly about kernel topics.
Views: 504 The Linux Foundation
In the Linux kernel, DMA controllers are handled through a framework called DMAEngine, which provides an API for other device drivers to perform DMA transfers. While this framework is critical to some drivers and use cases, it is also fairly obscure and under-documented. This talk aims to give an overview of this kernel framework, using the knowledge gathered during the development of a DMAEngine driver for the Allwinner ARM processors and the writing kernel documentation for this subsystem. We see the main aspects of it, the different features and the recent developments in this framework. Speakers Maxime Ripard Embedded Linux Engineer, Free Electrons Maxime Ripard is an embedded Linux engineer and trainer at Free Electrons since 2011. He is a regular contributor to various Free Software projects related to embedded Linux such as Barebox and Buildroot. He is also the maintainer of Allwinner ARM SoCs in the Linux kernel.
Views: 3785 Linux Foundation Events
Linux malware isn't as widespread as malware for Windows, but it is getting more sophisticated. Here's an article about a new Linux trojan malware that can make your computer do Monero mining, steal passwords, replicate itself via Secure Shell, and install a Linux rootkit. But, is it as serious as the tech press makes it sound? What if you practice good Linux security and hardening? Link to article: https://www.zdnet.com/article/new-linux-crypto-miner-steals-your-root-password-and-disables-your-antivirus/ Purchase link for my "Mastering Linux Security and Hardening" book: https://www.packtpub.com/networking-and-servers/mastering-linux-security-and-hardening Purchase link for my "Mastering Linux Security and Hardening" video course: https://www.packtpub.com/networking-and-servers/mastering-linux-security-and-hardening-video So don't delay! Get started with your Linux security hardening today. Many thanks, from the BeginLinux Guru.
Views: 248 BeginLinux Guru
Gekko Trading Bot: https://gekko.wizb.it/ Gekko Installation guide: https://gekko.wizb.it/docs/installation/installing_gekko.html Support My Channel: Patreon: https://www.patreon.com/crypto49er Buy my t-shirt: https://teespring.com/crypto49er-t-shirt SteemIt: https://steemit.com/@crypto49er Twitter: https://twitter.com/Crypto49er ,.-~*´¨¯¨`*·~-.¸-( Buy your first Bitcoin )-,.-~*´¨¯¨`*·~-.¸ Get $10 free from Coinbase when you buy $100 Crypto: http://bit.ly/FreeMoneyCoinBase ,.-~*´¨¯¨`*·~-.¸-( Google Advanced Protection )-,.-~*´¨¯¨`*·~-.¸ Feitian Bluetooth FIDO Security Key: http://bit.ly/FeitianBluetoothSecurityKey Yubico FIDO U2F Security Key: http://bit.ly/YubicoSecurityKey ,.-~*´¨¯¨`*·~-.¸-( Hardware Wallets )-,.-~*´¨¯¨`*·~-.¸ Ledger Nano S (also a FIDO U2F device): http://bit.ly/BuyLedgerWalletNanoS ,.-~*´¨¯¨`*·~-.¸-( Exchanges )-,.-~*´¨¯¨`*·~-.¸ Join Binance: http://bit.ly/BinanceCryptoExchange Join KuCoin: http://bit.ly/JoinKuCoin ,.-~*´¨¯¨`*·~-.¸-( Donations Addresses )-,.-~*´¨¯¨`*·~-.¸ BTC: 1FhS1cxTvnAaMEZcsTSndFJDwkAQZAfTfv LTC: LfeZYPJecyyPCJ2GzV2LWnUsoZoJKtx5mQ BitShares: Crypto49er ,.-~*´¨¯¨`*·~-.¸-( Disclaimer )-,.-~*´¨¯¨`*·~-.¸ This video should not be taken as financial advice.
Views: 28543 Crypto49er
How to authenticate using a JSON Web Token (JWT) and then using that token to interact with an API. This particular example is interacting with a Laravel application using the excellent Dingo API package. Visit bakerstreetsystems.com for more tutorials on programming, linux servers, information systems tips, and more.
Views: 39234 Jason Jensen
In this video I show how to use the Bittrex API to automate your cryptocurrency investment portfolio. Github: https://github.com/coinables/bittrex/blob/master/index.php My Book: https://www.amazon.com/Building-Bitcoin-Websites-Beginners-Development/dp/153494544X
Views: 126896 m1xolyd1an
The arrival of flash storage introduced a radical change in performance profiles of direct attached devices. At the time, it was obvious that Linux I/O stack needed to be redesigned in order to support devices capable of millions of IOPs, and with extremely low latency. In this talk we will revisit the changes the Linux block layer in the last decade or so, that made it what it is today, performant, scalable, robust, NUMA-aware subsystem. In addition, we will cover the new NVMe over Fabrics support in Linux (if time permits). Sagi Grimberg Sagi is Principal Architect and co-founder at LightBits Labs. The slides are available at https://www.slideshare.net/kerneltlv/the-linux-block-layer-build-for-fast-storage
Views: 1177 KernelTLV
Cryptocurrency can be a high-risk, high-reward game for those willing to deal with the volatility. Can we use AI to help us make predictions about Bitcoin's future price? In this video, i'll show you how to build a simple Bitcoin trading bot using an LSTM neural network in Keras. Along the way I'll explain why we use LSTM networks through code and animations, as well as a review of the vanishing gradient problem. Code for this video: https://github.com/llSourcell/Bitcoin_Trading_Bot Please Subscribe! And like. And comment. That's what keeps me going. Want more education? Connect with me here: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology instagram: https://www.instagram.com/sirajraval This video is apart of my Machine Learning Journey course: https://github.com/llSourcell/Machine_Learning_Journey More Learning Resources: https://medium.com/swlh/developing-bitcoin-algorithmic-trading-strategies-bfdde5d5f6e0 https://bitcoin.stackexchange.com/questions/48093/how-to-build-a-bitcoin-trading-bot https://blog.patricktriest.com/analyzing-cryptocurrencies-python/ https://github.com/lefnire/tforce_btc_trader Join us in the Wizards Slack channel: http://wizards.herokuapp.com/ Sign up for the next course at The School of AI: https://www.theschool.ai And please support me on Patreon: https://www.patreon.com/user?u=3191693 Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w Hit the Join button above to sign up to become a member of my channel for access to exclusive content!
Views: 38725 Siraj Raval
Grin Coin is a no ICO, no premine, and no dev tax mineable cryptocurrency. Today I'll show you how to mine GRIN which is THE MOST ANTICIPATED GPU mineable crypto of the year! Subscribe to VoskCoin - http://bit.ly/VoskCoin Join our Grin Coin Discord channel - https://discord.gg/QFuBRDa VoskCoin Written Grin Coin Mining blog post - http://bit.ly/MineGrin Grin Coin is without a doubt one of the most exciting coins to launch that is mineable arguably ever. This is exactly why this video guide was created to show you how to partake in the earliest phase of mining GRIN regardless of if you are a windows miner or linux / smos / hiveos miner AND also regardless if you have the technical skills to use the CLI GRIN wallet or await the release of the GUI Grin Coin wallet. Hash hard my friends! Do you want to mine Grin Coin on windows? Download Grin Gold Miner & Net 2.2 here - http://bit.ly/GrinGold Best mining overclocking tool msi afterburner - http://bit.ly/2s9pakb Do you want to mine Grin Coin on Linux / smOS? Download Simple Mining OS here - http://bit.ly/smosdl Copy and paste this into group miner config for bminer @ f2pool -uri cuckaroo29://voskcoin.boom:[email protected]:13654 Copy and paste this smOS setup for mining w/ bminer @ grinmint -uri cuckaroo29://[email protected]:[email protected]:3416 -api 127.0.0.1:1880 Here are some critical links for mining and holding Grin Coin Grin Coin official website - http://bit.ly/2HcCCyk Compare Grin Coin mining pool hashrates - http://bit.ly/2Fuj3zU Grin Coin official wallet setup guide - http://bit.ly/2RT0ueg Grin Coin official wallet download link - http://bit.ly/2Rw3RZ9 Grin Coin official block explorer - http://bit.ly/2RX5Khf Grinmint block explorer (alt.) - http://bit.ly/2Fv0Kuq Buy 1070 TI to use for mining Grin Coin - http://geni.us/WQd7cCs VoskCoin Patreon - https://www.patreon.com/VoskCoin VoskCoin Facebook - https://www.facebook.com/VoskCoin/ VoskCoin Reddit - https://www.reddit.com/r/voskcoin/ VoskCoin Discord Server Invite - https://discord.gg/FGGmS2z VoskCoin Twitter - https://twitter.com/VoskCoin VoskCoin Instagram - https://www.instagram.com/voskcoin/ VoskCoin Official Donation Addresses BTC - 12PsgKuhcJrEqJbD3oMN7rcEcuyqyqRznL ETH - 0xDEe6A2ae293F8C58Ef71649658344BbF382b6e70 ZEC - t1ZoVF5t75NahSAfuwpcyHA8uzkPyocXpJZ VoskCoin is for entertainment purposes only and is never intended to be financial investment advice. VoskCoin owns or has owned cryptocurrency and associated hardware. VoskCoin may receive donations or sponsorships in association with certain content creation. VoskCoin may receive compensation when affiliate/referral links are used. VoskCoin is home of the Doge Dad, VoskCoin is not your Dad, and thus VoskCoin is never liable for any decisions you make. #GrinCoin #VoskCoin #Mining #MimbleWimble #GPUmining
Views: 33661 VoskCoin
Views: 7563 Decypher Media
Some hardware blocks embedded on SoCs or some external peripherals don't expose one single functionality and so they don't fit in a single kernel subsystem. The Multifunction device (MFD) subsystem has been created to handle those devices and allows to register them in various other subsystems to handle each separate functionality. Quite often, the drivers then use the regmap API to abstract and multiplex register accesses through I2C, SPI or MMIO. There is also a companion API, syscon which allows to create regmaps for registers composed of miscellaneous bits. This talk will cover those three APIs and illustrate them with examples from existing drivers. Speakers Alexandre Belloni
Views: 1121 Linux Foundation Events
In this video I demonstrate how one could set up an automated trading bot on their own Windows PC using the bitmex API. Xampp: https://www.apachefriends.org/download.html Bitmex: https://www.bitmex.com/register/na9zMz GitHub: https://github.com/coinables/bitmex-api-php
Views: 17449 m1xolyd1an
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 1.2 tools don’t work with 2.0. Having to create new tools for TPM 2.0 also provides the opportunity to integrate the TPM more closely into our current crypto systems and thus give Linux the advantage of TPM resident and therefore secure private keys. This talks will provide the current state of play in using TPM 2.0 in place of crypto sticks and USB keys for secure key handling; including the algorithm agility of TPM 2.0 which finally provides a support for Elliptic Curve keys which have become the default recently. This talk will provide an overview of current TSS (Trusted computing group Software Stack) for TPM 2.0 implementation on Linux, including a discussion of the two distinct Intel and IBM stacks with their relative strengths and weaknesses. 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 all places where encrypted private keys are currently used, thus increasing greatly the security posture of a standard Linux desktop.
Views: 215 hupstream
This is a short video about Donut, a price tracking app for cryptocurrency. #More Info. https://github.com/harshjv/donut #CryptoTerminator Youtube Channel Please leave your comment below and do not forget to subscribe this channel. If you like the content of this video, please consider to support CryptoTerminator YouTube Channel. #Social CryptoTerminator SubReddit https://www.reddit.com/r/CryptoTerminator/ #Donate Bitcoin: 14muYB2yJWp5UvsdMijihbp2i4x6SEiR6c Ethereum: 0x6cEd7c15E0A28a040402002265c8D75826d705Df Litecoin: LgGMXA82fauBipivjmKqpLfThbuPrNxfyi Dash: XxWE3DNKCv2fqQYqbPvJ9WsEiCRsELJj8p Dogecoin: DJxSer7WTPmDFjQHjRYvTWbXb7GRAnwjSH Golem: 0x6cEd7c15E0A28a040402002265c8D75826d705Df Augur: 0x6cEd7c15E0A28a040402002265c8D75826d705Df
Views: 1267 Crypto Terminator
Timestamps: 0:15 - What is a REST API and why do we need them for trading 3:05 - Difference between GET/POST API 4:00 - Difference between Public/Signed API 5:21 - Code to call API 11:14 - API Call - Ping 12:45 - API Call - Server time 13:42 - API Call - Exchange Information 14:40 - API Call - Orderbook 18:10 - API Call - Recent Trade List 19:43 - API Call - Historical Trades 21:05 - API Call - Candlestick Information 23:16 - API Call - 24hr ticker price change statistics Github Link: https://github.com/karthik947/Binance-REST-API-Examples CORS Chrome Extn: https://chrome.google.com/webstore/detail/cors/dboaklophljenpcjkbbibpkbpbobnbld Binance API : https://github.com/binance-exchange/binance-official-api-docs/blob/master/rest-api.md Disclaimer: I am not a financial advisor nor is any content in this article presented as financial advice. The information provided in this post or any other posts that I make and any accompanying material is for educational purposes only. It should not be considered financial or investment advice of any kind. Use these tools at your own risk.
Views: 8229 DeKay Arts
Joel Sing http://linux.conf.au/schedule/presentation/27/ As anyone who has written code that implements a TLS client or server will know, many of the existing APIs (namely OpenSSL) are confusing, difficult to use and full of pitfalls for the unwary. Many security issues (and less serious bugs) are due to the mistakes made by human developers, while trying to navigate their way through the various function calls, return codes and missing functionality. libtls is a component of the [LibreSSL project](http://www.libressl.org/); a project that started as a fork of OpenSSL following the infamous [heartbleed](http://www.heartbleed.com/) incident. While the general goals for LibreSSL are to modernise the codebase, improve security, and apply best practice development processes, libtls aims to completely rethink the TLS API. This talk will cover some of the many issues with existing TLS/SSL APIs, prior to looking at how libtls has been designed to be different. The history of libtls will be discussed, before detailing the API development process that has been used, which has allowed the library to morph and improve over time. The set of rules that have been put in place to ensure that the API is as developer friendly as possible will be explained, followed by a discussion of the overall litmus test and proving ground that has been used during its design and development.
Views: 3478 linux conf au 2017 - Hobart, Australia
Spies used to meet in the park to exchange code words, now things have moved on - Robert Miles explains the principle of Public/Private Key Cryptography note1: Yes, it should have been 'Obi Wan' not 'Obi One' :) note2: The string of 'garbage' text in the two examples should have been different to illustrate more clearly that there are two different systems in use. http://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: http://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels
Views: 440830 Computerphile
How does full-disk encryption keep your data safe, and what are its limitations? Thanks to Braintree for supporting our channel. To learn more, and for your first $50,000 in transactions fee-free, go to http://www.braintreepayments.com/techquickie Follow: http://twitter.com/linustech Join the community: http://linustechtips.com License for image used in this video: https://creativecommons.org/licenses/by/3.0/legalcode
Views: 267277 Techquickie
Quickly setup your Raspberry Pi to mine many crypto currencies including TurtleCoin! TurtleCoin: http://turtlecoin.lol/ Mine2Gether: https://trtl.mine2gether.com/ Etcher: http://etcher.io/ Raspbian Images: https://www.raspberrypi.org/downloads/ Raspberry Pi Commands: mkdir miner cd miner git clone https://github.com/oppressing/CpuMinerRaspberryPiAutoInstall.git ls cd CpuMinerRaspberryPiAutoInstall chmod +x install.sh ./install.sh cd cpuminer-multi screen ./cpuminer -a cryptonight -o stratum+tcp://(pool:port) -p x -u (wallet) --api-bind 0 Pools that I know of: Mine2Gether is the on used in the video (port 1115) https://trtl.mine2gether.com/ trtl.mine2gether.com:1115 The NY Turtl Pool commented on our previous video and we thought we'd give them a shoutout: http://ny.minetrtl.us/ Send us a small tip here: TRTLuyhQgCxPc9zwm9zMvLZJL7vDBRWMAKrHCfyHFQ3ig9AUdYyWoUUaHBMjbuH5hBKRSeLerBEiuRg9yLU5hJh9QXnccBCdeek Music: Funk Your Style - @TonezPro Wallpaper: https://jscenery.deviantart.com/art/Northern-Valley-198551838
Views: 5305 Pear Crew
Enterprise Security API (ESAPI) 2.0 Crypto Changes with Kevin Wall & the OWASP Project Portal with Jason Li
Views: 30 LASCON
The ultimate guide on how to mine BEAM the privacy coin built with Mimblewimble. This video shows you how to mine BEAM on Windows and Linux w/ smOS using Nvidia & AMD GPUs. Subscribe to VoskCoin - http://voskco.in/Sub I'm Mining BEAM w/ 1070 TI's - http://geni.us/m2ez Original Beam Mining Video - https://youtu.be/9UlNfhoRPWU Orginal Beam Mining Post - http://voskco.in/Beam1W Beam $200k a Day Emission - https://youtu.be/aQERW6ctp58 Beam 200k a Day Write-up - http://voskco.in/BeamBlock Need bulk ASIC miners? Contact our sponsor Scott Offord for inquiries of 10+ miners - https://www.scottofford.com/ TIMESTAMPS - Easily navigate the ultimate Beam mining guide! 00:00 Intro to ultimate Beam mining video guide 00:46 Free Beam giveaway w/ beam addy 01:17 All relevant information & links in video description 02:09 Beam wallet must be online to receive payouts 02:26 Scott Offord sponsored this mining guide 02:57 How To Mine Beam Coin on Linux w/ smOS 05:44 Overclock settings for mining Beam on Linux 06:11 Best Beam mining pool | Leafpool review | How to get paid 08:59 How to mine Beam on Windows w/ Nvidia GPUs 16:25 How to mine Beam on Windows w/ AMD GPUs 21:16 Ultimate Beam mining guide wrap-up + bad chair 22:19 Outro - I just wanna be with you Please use the above timestamps to reference the information you need for mining Beam coin on smOS (linux build) or Windows applicable to all graphics cards above 3gb on Nvidia as well as AMD Miners with Windows mining rigs - http://voskco.in/MineBeam Download everything you need to mine, send, and receive BEAM with the /MineBeam download link @ VoskCoin Mega NZ Miners with smOS mining rigs - http://voskco.in/smOS AMD mining rigs use this config w/ lolminer-v0.7alpha5b --coin BEAM --pool beam-us.leafpool.com --port 3333 --user 1c9d8d94b46810f15c9d7177efb2b935cc30757272b77243bd1e45ab1c87ca79254.$rigName Nvidia mining rigs use this config w/ gminer (any recent ver.) --algo 150_5 --pers auto --server beam-us.leafpool.com --port 3333 --user 1c9d8d94b46810f15c9d7177efb2b935cc30757272b77243bd1e45ab1c87ca79254.shiba --pass x --api 3333 --ssl 1 Download the official Beam wallet for Windows / Mac / Linux off of Beams official website here - http://voskco.in/BeamDLs VoskCoin Patreon - https://www.patreon.com/VoskCoin VoskCoin Facebook - https://www.facebook.com/VoskCoin/ VoskCoin Reddit - https://www.reddit.com/r/voskcoin/ VoskCoin Discord Server Invite - https://discord.gg/FGGmS2z VoskCoin Twitter - https://twitter.com/VoskCoin VoskCoin Instagram - https://www.instagram.com/voskcoin/ VoskCoin Official Donation Addresses BTC - 12PsgKuhcJrEqJbD3oMN7rcEcuyqyqRznL ETH - 0xDEe6A2ae293F8C58Ef71649658344BbF382b6e70 ZEC - t1ZoVF5t75NahSAfuwpcyHA8uzkPyocXpJZ VoskCoin is for entertainment purposes only and is never intended to be financial investment advice. VoskCoin owns or has owned cryptocurrency and associated hardware. VoskCoin may receive donations or sponsorships in association with certain content creation. VoskCoin may receive compensation when affiliate/referral links are used. VoskCoin is home of the Doge Dad, VoskCoin is not your Dad, and thus VoskCoin is never liable for any decisions you make. #Mining #Mimblewimble #VoskCoin #Beamcoin #beam
Views: 8548 VoskCoin
BoF: Bash the Kernel Maintainers - Laurent Pinchart, Ideas on Board The Linux kernel maintainance process is known for often causing frustration among developers. This is a serious issue that the kernel community has been trying to address for years through various forums and initiatives. Most of these have tried to improve the maintenance process from a maintainer's point of view. The large crowd of silent occasional or smaller contributors remains today mostly unheard. This BOF will try to tackle the kernel maintenance issue from another angle by giving a voice to all contributors. It will be a unique occasion to share the problems you experience when interacting with the upstream kernel community. All feedback will be aggregated in an anonymous form and used to improve the kernel maintenance process. About Laurent Pinchart Laurent Pinchart has been a Linux kernel developer since 2001. He has written media-related Linux drivers for consumer and embedded devices and is one of the V4L core developers. Laurent is the founder and owner of Ideas on board, a company specialized in embedded Linux design and development. He has given Linux kernel-related talks at the FOSDEM, LPC and ELC. He currently works with the Renesas Linux kernel team where he develops a wide range of embedded drivers including DRM/KMS and V4L.
Views: 553 The Linux Foundation
Join Europe's leading Laravel conference in 2019. 23th May in Madrid & 28th–30th Aug in Amsterdam. Get Tickets http://laracon.eu/2019
Views: 892 Laracon EU
This session gives an overview of process scheduling algorithms used in Linux. It starts with a quick recap of some standard scheduling algorithms and the UNIX SYS-VR3 process scheduler. Then the working of Linux O(1) scheduler is discussed in detail. After this the working of the latest Linux Completely Fair Share (CFS) scheduler is discussed. Finally accessing and changing scheduling parameters on the shell using schedtool and from within a C program using Linux API are practically shown. email: [email protected] web: http://arifbutt.me Example Codes: https://bitbucket.org/arifpucit/spvl-repo/src
Views: 639 Arif Butt
https://www.coindesk.com/ibm-signs-6-banks-to-issue-stablecoins-and-use-stellars-xlm-cryptocurrency Follow me on Twitter: https://twitter.com/CryptoMentor99 Here are some helpful cryptocurrency sites: Coinbase: Buy Bitcoin, Ethereum and Litecoin. https://www.coinbase.com/join/58b49c775cf24101d422a08c Cryptocurrency Exchange Links: Coss Exchange: https://sso.coss.io/api/invite/A991085CHP Binance Exchange: https://www.binance.com/?ref=10885258 Cryptopia Exchange Link: https://www.cryptopia.co.nz/Register?referrer=CryptoMentor99 Cryptocurrency Market Capitalizations: https://coinmarketcap.com Some of these links above are affiliate links: if you click and purchase something, I may receive a small commission at no additional cost to you. I only recommend products I personally use and any commissions help to pay for content creation. Hold Fuel Coffee:http://bit.ly/2D9aBnq Crypto Bantam Clothing: https://cryptobantam.com/cbr/30/
Views: 150 Crypto Mentor99
url: https://linuxplumbersconf.org/event/2/contributions/66/ speaker: Jason Donenfeld WireGuard   is a new network tunneling mechanism written for Linux, which, after three years of development, is nearly ready for upstream. It uses a formally proven cryptographic protocol, custom tailored for the Linux kernel, and has already seen very widespread deployment, in everything from smart phones to massive data center clusters. WireGuard uses a novel timer mechanism to hide state from userspace, and in general presents userspace with a "stateless" and "declarative" system of establishing secure tunnels. The codebase is also remarkably small and has been written with a number of defense in depth techniques. Integration into the larger Linux ecosystem is advancing at a health rate, with recent patches for systemd and NetworkManager merged. There is also ongoing work into combining WireGuard with automatic configuration and mesh routing daemons on Linux. This talk will focus on a wide variety of WireGuard’s innards and tentacles onto other projects. The presentation will walk through WireGuard's integration into the netdev subsystem, its unique use of network namespaces, why kernel space is necessary is necessary, the various hurdles that have gone into designing a cryptographic protocol specifically with kernel constraints in mind. It will also examine a practical approach to formal verification, suitable for kernel engineers and not just academics, and connect the ideas of that with our extensive continuous integration testing framework across multiple kernel architectures and versions. As if that was not already enough, we will also take a close look at the interesting performance aspects of doing high throughput CPU-bound computations in kernel space while still keeping latency to a minimum. On the topic of smartphones, the talk will examine power efficiency techniques of both the implementation and of the protocol design, our experience in integrating this into Android kernels, and the relationship between cryptographic secrets and smartphones suspend cycles. Finally we will look carefully at the WireGuard userspace API and its usage in various daemons and managers. In short, this presentation will examine the networking and cryptography design, the kernel engineering, and the userspace integration considerations of WireGuard.  https://www.wireguard.com  https://www.wireguard.com/papers/wireguard.pdf
Views: 3527 Linux Plumbers Conference
Ripple, Swift, EarthPort, all on say team and backed by Trillion Dollar Investment Management Companies.. Earthport has flexible connectivity options such as batch file acceptance and API integration and can address multiple data format , operating ISO 20022 where the bank uses this. Clients can also use their existing SWIFT connectivity to adopt the Earthport service with less impact on existing operational processes. Payment processing platforms and gateway services can integrate to the Earthport service for efficient routing of low value international payments. .
Views: 6876 CKJ Crypto News