投稿時間:2026-04-23 02:14:20 RSSフィード2026-04-23 02:00分まとめ(11件)

カテゴリー	サイト名	記事タイトル	リンクURL	頻出ワード・要約等	登録日
AWS	AWS Security Blog	A technical walkthrough of multicloud full-stack security using AWS Security Hub Extended	https://aws.amazon.com/blogs/security/a-technical-walkthrough-of-multicloud-full-stack-security-using-aws-security-hub-extended/	Building on our recent announcement of AWS Security Hub Extended ーour full stack enterprise security offering ーwe want to show you how we re simplifying security procurement and operations for your multicloud environments Whether you re a security architect evaluating solutions or a CISO looking to streamline vendor management this post walks through the streamlined experience that	2026-04-22 16:31:11
AWS	AWS - Webinar Channel	How to Build Your First AI Agent with Python	https://www.youtube.com/watch?v=jcpZU2vyrf4	Everybody s talking about AI agents ーbut how do you actually build one In this hands on tutorial you ll learn what makes up an AI agent model tools system prompt and the agentic loop and then build your own from scratch using the Strands Agents SDK and Python What you ll build A basic agent in lines of code Custom tools using the tool decorator A system prompt to shape agent behavior An MCP server connection for real world tool useResources Strands Agents Strands Agents SDK Kiro Amazon Bedrock AgentCore uv Python package manager Follow AWS Developers 🆇X 💼LinkedIn Introduction What Are AI Agents The Components of an AI Agent Setting Up Strands Agents SDK Adding Tool Customizing Agent Personality with System Prompts Building a Tabletop RPG Game Master Choosing Your AI Model AWS Bedrock Adding a Dice Rolling Tool Implementing a Chat Loop Advanced Agent Features Adding Rule Lookup Tools RAG Basics Managing Player State Using Hooks for Enhanced Functionality Playing the Complete RPG Game Next Steps Conclusion AWS AIAgents StrandsAgents	2026-04-22 16:31:58
GCP	Official Google Blog	Gemini Embedding 2 is now generally available.	https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-embedding-2-generally-available/	We re announcing the general availability of Gemini Embedding via the Gemini API and Vertex AI	2026-04-22 16:15:00
海外TECH	Ars Technica	Tabloid reports linking 10 missing and dead scientists spur FBI probe	https://arstechnica.com/tech-policy/2026/04/tabloid-reports-linking-10-missing-and-dead-scientists-spur-fbi-probe/	FBI suspects foreign spies may be targeting scientists with access to government secrets	2026-04-22 16:46:31
海外TECH	AppleInsider - Frontpage News	M5 MacBook Air with 24GB RAM, 1TB SSD falls to $1,349 with month-end deal	https://appleinsider.com/articles/26/04/22/m5-macbook-air-with-24gb-ram-1tb-ssd-falls-to-1349-with-month-end-deal?utm_source=rss	Amazon s month end MacBook Air deal knocks off a popular configuration with a bump up to GB of memory and TB of storage Grab a discount on M MacBook Air with GB RAM TB SSD Image credit AppleThe price is available on the M GB TB spec in your choice of Sky Blue Silver or Starlight at press time At off it would make a great Mother s Day gift or an upgrade if you re running an M or M MacBook Air Buy GB TB for Continue Reading on AppleInsider Discuss on our Forums	2026-04-22 16:54:35
海外TECH	Engadget	Threads introduces 'live chats' for following live events	https://www.engadget.com/social-media/threads-introduces-live-chats-for-following-live-events-170007658.html?src=rss	Meta has introduced a new quot live chats quot feature to Threads enabling people on the platform to participate in real time conversations about live events they re interested in Live chats can be hosted within Threads communities the topic specific social spaces that Meta introduced last year The new feature sounds a bit like Threads take on Instagram s broadcast channels but the latter only allows for one way messaging Live chats can be hosted by select creators including Community Champions ーusers highly engaged within specific communities ーand media personalities Once a chat is launched or scheduled the host chooses who is invited to contribute and can then share the link publicly You can post photos videos links and emoji reactions as well as text based messages If you re unable to send messages in a live chat that is at capacity you can still watch it react to others messages and vote in polls Live chats remain open to view after they ve ended and you don t need to be part of a community to join Meta is debuting its new social feature in the NBAThreads Community during the Playoffs with Malika Andrews Rachel Nichols Trysta Krick David Rushing and Lexis Mickens named as hosts Live chats will appear at the top of the NBAThreads Community feed and can also be shared in a post that might appear on your main feed in Threads You ll also see a red ring around a host s profile photo when they re live Meta says live chats will gradually be rolled out to more communities on Threads with features like co hosting lock screen widgets and the ability to quote and share messages from a chat on your feed coming soon Meta has been steadily expanding its X rival s features since it launched in It started small with searchable topics note not hashtags and custom feeds before rolling out communities last year It also started testing long form text posts and just this week gave Threads a long overdue facelift on web Back in October the company announced that its text based social media platform now has million daily users This article originally appeared on Engadget at	2026-04-22 17:00:07
海外TECH	AWS Security Blog	A technical walkthrough of multicloud full-stack security using AWS Security Hub Extended	https://aws.amazon.com/blogs/security/a-technical-walkthrough-of-multicloud-full-stack-security-using-aws-security-hub-extended/	Building on our recent announcement of AWS Security Hub Extended ーour full stack enterprise security offering ーwe want to show you how we re simplifying security procurement and operations for your multicloud environments Whether you re a security architect evaluating solutions or a CISO looking to streamline vendor management this post walks through the streamlined experience that	2026-04-22 16:31:11
科学	NYT > Science	Pace of N.I.H. Funding Slows Further in Trump’s Second Year	https://www.nytimes.com/2026/04/22/science/trump-nih-funding-research.html	The agency has approved far fewer new grants than it did in years past A renewed effort to screen for disfavored terms and a loss of personnel are contributing	2026-04-22 16:33:31
科学	NYT > Science	Youth Suicides Declined After Creation of National Hotline	https://www.nytimes.com/2026/04/22/science/988-youth-suicides-decline.html	Suicides among young adults dropped most sharply in states that actively embraced the crisis line new research has found	2026-04-22 16:26:32
科学	NYT > Science	‘Free Births’ Are a New Pregnancy Trend. Critics Warn About Serious Risks.	https://www.nytimes.com/2026/04/22/science/free-birth-wild-pregancy-risks-home-birth.html	Promoters of free birthing reject any type of medical intervention during pregnancy or delivery The movement has been trending on social media but critics warn it poses serious risks	2026-04-22 16:57:51
科学	NYT > Science	E.P.A., Maryland Sue D.C. Utility Over Potomac River Sewage	https://www.nytimes.com/2026/04/21/climate/potomac-river-sewage-spill-lawsuit.html	In separate lawsuits environmental regulators said D C Water failed to prevent and contain a massive spill of raw sewage upstream of Washington	2026-04-22 16:04:42