Implementing multi-Region failover for Amazon API Gateway | Amazon Web Services
AWS Compute Blog Implementing multi-Region failover for Amazon API Gateway This post is written by Marcos Ortiz, Principal AWS Solutions Architect and Khubyar Behramsha, Sr. AWS Solutions Architect. In this post, you learn how organizations can evolve from a single-Region architecture API Gateway to a multi-Region one, using a reliable failover mechanism without dependencies on AWS control plane o
Bytecode Breakdown: Unraveling Factorio's Lua Security Flaws
Dynamic languages are safe from memory corruptions bugs, right? 29/06/2024 Research Pwn Lua Some months ago I exploited a vulnerability in the Lua implementation of Factorio that allowed a malicious server to obtain arbitrary execution on clients. As the vulnerability has been patched for months already (Factorio versions below 1.1.101 are affected), is time to share the details with the community
New in Chrome 119 Published on Tuesday, October 31, 2023 • Updated on Wednesday, November 1, 2023 Translated to: Español Here's what you need to know: There’s an update to the expiration date upper limit for cookies already in storage.CSS has new pseudo-classes, relative color syntax and more.Fenced Frames added improvements like ad size macros and others.And there’s plenty more.I’m Adriana Jara.
効果的な磁気ネックレスANGLEで楽々集中！#磁気ネックレスアングル #楽々集中 - サンダーピーちゃんのブログ
筋肉の深層に届く磁気ネックレス【ANGLE（アングル）】【ANGLE（アングル）】 www.cyclesports.jp youtu.be 磁気ネックレスアングルの感想体験談 はじめに 私は仕事でパソコンを使うことが多く、肩こりや首こりに悩んでいました。マッサージやストレッチをしてもなかなか改善されず、痛み止めの薬に頼ることもありました。そんなとき、友人から磁気ネックレスアングルを勧められました。磁気ネックレスアングルは、ループ全周にわたり2本のゴム磁石(50mT)を『同極平行配列』で内蔵しているという独自の技術を持つ磁気ネックレスです。同極同士による反発力で磁力が着用部位の広範囲に深く影響し血行を改善し、コリを緩和するという効果があるとのことでした。私は磁気ネックレスに興味があったので、早速ネットで購入してみました。ここでは、磁気ネックレスアングルを使ってみた感想を書いていきます。 着け
Authors Milad Nasr*1, Nicholas Carlini*1, Jon Hayase1,2, Matthew Jagielski1, A. Feder Cooper3, Daphne Ippolito1,4, Christopher A. Choquette-Choo1, Eric Wallace5, Florian Tramèr6, Katherine Lee+1,3 1Google DeepMind, 2 University of Washington, 3Cornell, 4CMU, 5UC Berkeley, 6ETH Zurich. * Joint first author, +Senior author. We have just released a paper that allows us to extract several megabytes of
Many of you reading this article would likely have finished university. However, it’s essential to understand the Japanese educational system, especially if you are in Japan or planning to move in with school-going kids or a foreigner looking for higher education in Japan. Japanese School Education System Japanese school education system consists of 12 years, out of which the first 9 years of educ
Compounding Chemotherapy Market to Reach USD 635.58 Million by 2027 at 6.04% CAGR | Report by Market Research Future (MRFR)
Compounding Chemotherapy Market to Reach USD 635.58 Million by 2027 at 6.04% CAGR | Report by Market Research Future (MRFR) Compounding Chemotherapy Market Research Report by Dose, Compounding Type, Delivery Method, Sterility, Technology, Compounder Type, and Application, and Region - Forecast to 2027 August 18, 2021 12:00 ET | Source: Market Research Future New York, US, Aug. 18, 2021 (GLOBE NEWS
For the past 25 years, application software startups have had a singular focus: increasing company and employee (including developer) productivity. This looked like building software that increased productivity at the employee level, increased collaboration across employees and teams, and/or enabled better oversight and management at the leadership level. More often than not, this software has bee
Declare your AIndependence: block AI bots, scrapers and crawlers with a single click
We see website operators completely block access to these AI crawlers using robots.txt. However, these blocks are reliant on the bot operator respecting robots.txt and adhering to RFC9309 (ensuring variations on user against all match the product token) to honestly identify who they are when they visit an Internet property, but user agents are trivial for bot operators to change. How we find AI bo
Don’t Start Using Your MySQL Server Until You’ve Configured Your OS
Whenever you install your favorite MySQL server on a freshly created Ubuntu instance, you start by updating the configuration for MySQL, such as configuring buffer pool, changing the default datadir director, and disabling one of the most outstanding features – query cache. It’s a nice thing to do, but first things first. Let’s review the best practices we usually follow in Managed Services before
Active exploitation of Cisco IOS XE Software Web Management User Interface vulnerabilities
Active exploitation of Cisco IOS XE Software Web Management User Interface vulnerabilities Updates Nov. 02: Identified a third version of the BadCandy implant. Added expected response from the new version of the implant against one of the HTTP requests used to check for infected device. Nov. 1: Observed increase in exploitation attempts since the publication of the proofs-of-concept (POCs) of the
16 Changes to the Way Enterprises Are Building and Buying Generative AI Generative AI took the consumer landscape by storm in 2023, reaching over a billion dollars of consumer spend1 in record time. In 2024, we believe the revenue opportunity will be multiples larger in the enterprise. Last year, while consumers spent hours chatting with new AI companions or making images and videos with diffusion
Docker/docker-composeのインストール Dockerのインストールはこちらを参考にしてください。 プロジェクトの作成 まず、任意のディレクトリを作成し、その中に以下の３つのファイルを作成します。 Dockerfile.llama Dockerfile docker-compose.yml Dockerfile.llama # ビルドステージ ARG CUDA_IMAGE="12.5.0-devel-ubuntu22.04" FROM nvidia/cuda:${CUDA_IMAGE} # 外部からのアクセスを許可するために、ホストを0.0.0.0に設定する必要がある ENV HOST 0.0.0.0 # 必要なパッケージのインストールと OpenCL の設定 RUN apt-get update && apt-get upgrade -y \ && apt-get ins
‘The Gospel’: how Israel uses AI to select bombing targets in Gaza
Israel’s military has made no secret of the intensity of its bombardment of the Gaza Strip. In the early days of the offensive, the head of its air force spoke of relentless, “around the clock” airstrikes. His forces, he said, were only striking military targets, but he added: “We are not being surgical.” There has, however, been relatively little attention paid to the methods used by the Israel D
The Performance Inequality Gap, 2024 - Infrequently Noted
The global device and network situation continues to evolve, and this series is an effort to provide an an up-to-date understanding for working web developers. So what's changed since last year? And how much HTML, CSS, and (particularly) JavaScript can a new project afford? The Budget, 2024 JavaScript-Heavy Markup-Heavy Calculate Your Own Situation Report Mobile Desktop Takeaways The Great Branch
Study Japanese and Culture at Japanese Language Schools ｜Himanshu Jain
In the last ten years, the Japanese government made it part of their government mandate to increase the number of foreign students and skilled professionals in Japan. Although the 2020 Olympics have come and gone, the event has created an urgency for companies to increase the number of foreign employees to be able to compete on a competitive global scale. While going to school as a four-year under
Create an Azure OpenAI, LangChain, ChromaDB, and Chainlit chat app in AKS using Terraform
In this sample, I demonstrate how to quickly build chat applications using Python and leveraging powerful technologies such as OpenAI ChatGPT models, Embedding models, LangChain framework, ChromaDB vector database, and Chainlit, an open-source Python package that is specifically designed to create user interfaces (UIs) for AI applications. These applications are hosted in an Azure Kubernetes Servi
W3Cからアナウンスされたように、WCAG 2.2が2023年10月5日付けで勧告（Recommendation）となりました。 WCAG 2.1の最初の勧告が2018年ですから、そこから5年が経って達成基準（Success Criterion）が追加されたことになります。 WCAG 2.1の勧告について「最初の」とわざわざ言っているのは、WCAG 2.1が先月に更新されたことによります（W3Cのアナウンス）。 WCAG 2.1の更新の内容はもっぱらエラッタの適用ですが（WCAG 2.1のChange Logも参照）、その中でも達成基準4.1.1について注記が追加されたのが目立った変更点と言えます。 この追記は、端的にはWCAG 2.2では達成基準 4.1.1が削除されているように、達成基準 4.1.1についての評価は別の達成基準で行うようにするという内容です。 さて、WCAG 2.2の話
The Curious Case of MD5
Comments on Hacker News | Average reading time: 11 minutes. Recently I came across a puzzling fact: the International Criminal Court hashes electronic evidence with MD51. What’s wrong with that? Well, MD5 is badly broken. So broken that experts have been saying for over a decade that “no one should be using MD5 anymore.” Given the wide variety of better alternatives, using MD5 today makes no sense
Working with large datasets in Node.js applications can be a double-edged sword. The ability to handle massive amounts of data is extremely handy, but can also lead to performance bottlenecks and memory exhaustion. Traditionally, developers tackled this challenge by reading the entire dataset into memory at once. This approach, while intuitive for smaller datasets, becomes inefficient and resource
アントワープ観光のオススメ11選！フランダースの犬の舞台とは！？ - 【海外旅行】一人旅（バックパッカー）向けの世界の歩き方
100日間の世界周遊バックパッカー旅で訪れた旅行記まとめとなり、 本記事は、15ヵ国目のベルギー編！ 今回は、アントワープ観光のオススメ11選として厳選して紹介します！！ ベルギー（アントワープ）観光の見どころ！ 今回の旅の目的について！ アントワープをがっつり観光！ フランダースの犬のロケ地巡礼！ ルーベンスゆかりの場所を訪問！！ ブリュッセルの人気スポットを観光！ 滞在エリアは、ベルギーの首都『ブリュッセル』となり、今回の1番の目的であるアントワープには日帰り観光で訪れました！アントワープは私の最も好きな画家であるバロック絵画の巨匠ルーベンスが生まれた場所であり、彼にゆかりのある場所が今も多く残されています。そして！？アントワープはフランダースの犬の舞台となった場所！！ラストで主人公ネロが最後に天国に旅立った教会が浮かぶ方もいるかもしれませんが、実はその教会も現存しています！！ 今回の
Amazon Web Services ブログ 新しいコスト最適化ハブは、推奨アクションを一元化してコストを節約します 11月26日、AWS Billing and Cost Management の新しい機能である Cost Optimization Hub を発表しました。これにより、AWS のコスト最適化に関する推奨事項を実現するコスト削減を簡単に特定、フィルタリング、集計、定量化できます。 新しい Cost Optimization Hub を使用すると、組織内の複数の AWS リージョンと AWS アカウントにわたって、アイドル状態のリソースの検出、リソースの適正化、購入オプションなどのコスト最適化に関する推奨事項をインタラクティブにクエリできます。データの集約や処理は不要です。これらの推奨事項を実装すれば、どれだけ節約できるかがわかり、節約によって推奨事項を簡単に比較して優先順
As we continue to focus our AI research and development on solving increasingly complex problems, one of the most significant and challenging shifts we’ve experienced is the sheer scale of computation required to train large language models (LLMs). Traditionally, our AI model training has involved a training massive number of models that required a comparatively smaller number of GPUs. This was th
On May 12th 13th, 2008, Debian Linux announced the discovery of a severe security vulnerability in its OpenSSL package. A patch in Debian's and Ubuntu's OpenSSL packages broke the random number generator, effectively limiting the number of possible keys to a few ten thousand plausible variations. To celebrate the sixteenth anniversary of this discovery, I am hereby disclosing that many DKIM setups
MIXI でモンストサーバーチームとセキュリティ室を兼務している、atponsです。 昨今 RSA に代わる暗号として楕円曲線暗号が多く用いられるようになってきました。そこで、身近にある暗号を応用した技術である、TLS 証明書における楕円曲線 (EC) 暗号について、調べてみました。 TLS では、鍵交換は TLS セッション上でやりとりするための鍵ですが、すでに ECDHE (楕円暗号DH鍵交換) や ChaCha20-Poly1305 (高速、かつ安全) が多く利用されているので、省略します。 今回はその先で利用される TLS における証明書について解説します。 RSA 証明書についてRSA を用いた証明書が、TLS では広く一般的に利用されています。RSA は DSA に代わる安全な暗号として、TLS 1.2 以前から利用されてきました。 ECDSA 証明書って、使えるんですか？TL
Sheep herd pastures at the mountains near Khinalig village, Quba region, Azerbaijan. (Oleksandr Rupeta/NurPhoto via Getty Images) A few weeks ago, my friend Abigail Shrier—who you surely remember from this essay or this investigation—was invited to give a speech at Princeton. Abigail is the author of “Irreversible Damage: The Transgender Craze Seducing Our Daughters,” a bestselling book that, for
Why I'm skeptical of low-code - Nick Scialli | Senior Software Engineer
I’m skeptical of low-code. When I was doing some software consulting, I would get clients who had been drawn to low-code all the time for the promise of fast development time and low maintenance cost. The client ended up not being happy for one of a few reasons: They wanted truly custom functionality that the low-code solution could not handle. A lot of low-code solutions seem to hit about 80% of
Rust developers at Google twice as productive as C++ teams
Code shines up nicely in production, says Chocolate Factory's Bergstrom Echoing the past two years of Rust evangelism and C/C++ ennui, Google reports that Rust shines in production, to the point that its developers are twice as productive using the language compared to C++. Speaking at the Rust Nation UK Conference in London this week, Lars Bergstrom, director of engineering at Google, who works o
Machine Learning is making a buzz in the industry. And it’s the right time to get familiar with it. Let’s get the basics right. Let’s get started. What is Machine Learning What the heck is machine learning? If I had to quote it in a single sentence, I would say, ‘Machine Learning is a way to find a pattern in data to predict the future. The above is not the only definition of machine learning. The
Version 1.87 is now available! Read about the new features and fixes from February. October 2023 (version 1.84) Update 1.84.1: The update addresses these issues. Update 1.84.2: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the October 2023 release of Visual Studio Code. There are many updates in this ver
Why Mozilla is betting on a decentralized social networking future | TechCrunch
Why Mozilla is betting on a decentralized social networking future Consumers are hungry for a new way of social networking, where trust and safety are paramount and power isn’t centralized with a Big Tech CEO in charge… or at least that’s what Mozilla believes. The mission-driven tech company behind the Firefox browser, Pocket reader and other apps is now investing its energy into the so-called “f
Demystifying the Famous Buzzwords: Data Science, Artificial Intelligence and Machine Learning
Artificial Intelligence (AI), Machine Learning (ML), and Data Science are very common keywords that we use worldwide today. Irrespective of the profession pursued, these keywords are common across all the domains. Newspapers are covered with articles related to data science or AI on a day-to-day basis. Every day, there is news talking about the advancements in these fields. Technology is revolutio
K-nearest neighbors (k-NN) is a Machine Learning algorithm for supervised machine learning type. It is used for both regression and classification tasks. As we already know, a supervised machine learning algorithm depends on labeled input data, which the algorithm learns to produce accurate outputs when input unlabeled data. k-NN aims to predict the test data set by calculating the distance betwee
Hi, we’re back to talk about performance. You might remember us from our previous work (post #1 & post #2), which increased TCP throughput over wireguard-go, the userspace WireGuard® implementation that Tailscale uses. We’re releasing a set of changes that builds on this foundation, significantly improving UDP throughput on Linux. As with the previous work, we intend to upstream these changes to W
Introducing new central configuration capabilities in AWS Security Hub | Amazon Web Services
AWS Security Blog Introducing new central configuration capabilities in AWS Security Hub As cloud environments—and security risks associated with them—become more complex, it becomes increasingly critical to understand your cloud security posture so that you can quickly and efficiently mitigate security gaps. AWS Security Hub offers close to 300 automated controls that continuously check whether t
Name: Divij Singh Title: Data Science Engineer Organization: Rakuten Symphony, Japan Hometown: New Delhi, India Living in Japan: Since January 2021 LinkedIn: https://www.linkedin.com/in/divijsingh This is the 15th interview in the “Interviews with Foreign Information Technology Engineers in Japan” series. “ EJable.com’s Ryoko Nagai talks to Divij Singh of Rakuten Symphony, Japan. Transcript of the
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This paper details how Wi-Fi works in the United States. While most of this paper also applies to other countries, there will be subtle Wi-Fi differences (supported channels, Tx power allowed, etc) for other countries, for which Wikipedia has the details. Faster navigation TIP: As you scroll through this paper, headers are 'sticky' and remain docked at the top of the web browser window. Clicking a
Why Japan should stop its Fukushima nuclear wastewater ocean release
Water tanks holding contaminated water at Fukushima Daiichi nuclear power plant in Japan. (Credit: IAEA) On August 24, 2023, Japanese electric utility holding company Tokyo Electric Power Co. (TEPCO) announced that it has started discharging so-called “treated” and “diluted” water from the damaged Fukushima Daiichi nuclear power plant into the Pacific Ocean. This is not the end of controversy over
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New in Chrome 119 - Chrome for Developers
Extracting Training Data from ChatGPT
Education System in Japan: The Complete Guide
AI startups: Sell work, not software
16 Changes to the Way Enterprises Are Building and Buying Generative AI
ローカルLLMでGraphRAGを実装して「クリスマスキャロル」を分析してみた - Sun wood AI labs.2
WCAG 2.2の勧告とWCAG 2.1の更新 | アクセシビリティBlog | ミツエーリンクス
Reading and writing Node.js streams
新しいコスト最適化ハブは、推奨アクションを一元化してコストを節約します | Amazon Web Services
How Meta trains large language models at scale
Launch of the 1st consultation on the implementation of the 2021 Recommendation on Open Science
16 years of CVE-2008-0166 - Debian OpenSSL Bug
10 年続くサービスを作るための、TLS 証明書の EC 化
Abigail Shrier on Freedom in an Age of Fear
Introduction to Machine Learning
Visual Studio Code October 2023
k-NN (k-Nearest Neighbors) in Supervised Machine Learning
Increasing QUIC and UDP throughput over Tailscale
Interview with Divij Singh of Rakuten Symphony, Japan
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Understanding Wi-Fi 4/5/6/6E/7 (802.11 n/ac/ax/be)