AWS News Blog
Build RAG applications with MongoDB Atlas, now available in Knowledge Bases for Amazon Bedrock Foundational models (FMs) are trained on large volumes of data and use billions of parameters. However, in order to answer customers’ questions related to domain-specific private data, they need to reference an authoritative knowledge base outside of the model’s training data sources. This is commonly ac
AWS News Blog
AWS Weekly Roundup – AWS Storage Day, AWS Israel (Tel Aviv) Region, and More – Aug 8, 2023 (Editor’s note: Today, we are changing the title of this regular weekly post from AWS Week in Review to AWS Weekly Roundup to better reflect the mix of recent top news and announcements as well as upcoming events you won’t want to miss.) It’s taken me some time to finally be comfortable with being in […] New
AWS News Blog
AWS Week in Review – AWS Documentation Updates, Amazon EventBridge is Faster, and More – May 22, 2023 Here are your AWS updates from the previous 7 days. Last week I was in Turin, Italy for CloudConf, a conference I’ve had the pleasure to participate in for the last 10 years. AWS Hero Anahit Pogosova was also there sharing a few serverless tips in front of a full house. Here’s a picture I […] Amaz
AWS News Blog
AWS Week in Review – AWS Documentation Updates, Amazon EventBridge is Faster, and More – May 22, 2023 Here are your AWS updates from the previous 7 days. Last week I was in Turin, Italy for CloudConf, a conference I’ve had the pleasure to participate in for the last 10 years. AWS Hero Anahit Pogosova was also there sharing a few serverless tips in front of a full house. Here’s a picture I […] Amaz
AWS Solutions Architect ブログ
Amazon Elastic MapReduceにおけるIAMロール必須化/AWS Data Pipelineでの注意事項 こんにちは。SAの今井です。 今日はAmazon Elastic MapReduce(以下EMR)のIAMロール必須化と、それに伴うAWS Data Pipeline（以下Data Pipeline）に与える影響についてお知らせします。 AWSからのお知らせメールでお気づきの方もいらっしゃるかと思いますが下記にあるようにEMRでは2015年6月30日以降、IAMロールの利用が必須となります。 https://docs.aws.amazon.com/ja_jp/ElasticMapReduce/latest/DeveloperGuide/emr-iam-roles.html 何が起こるの？ 6/30(UTC)の深夜以降、IAMロールを付与せずにEMRクラスタを起動するこ
AWS News Blog
Build RAG applications with MongoDB Atlas, now available in Knowledge Bases for Amazon Bedrock Foundational models (FMs) are trained on large volumes of data and use billions of parameters. However, in order to answer customers’ questions related to domain-specific private data, they need to reference an authoritative knowledge base outside of the model’s training data sources. This is commonly ac
AWS Solutions Architect ブログ
アクセスキーのローテーションと不要なユーザーの削除。この2点について、AWS Identity and Access Management(IAM)のセキュリティベストプラクティスとして、私たちがお伝えしていることを聞いたことがあると思います。しかし、そのアクセスキー（IAMユーザーやrootアカウント）がもう使われていないのか、または、削除しても安全なのかがわからなかったのではないでしょうか？ この問いに対する答えを助けるため、IAMは、最後に利用されたのが、どのリージョンで、何のサービスで、いつだったのかをレポートする機能を提供するようになりました。これらの詳細は、IAMユーザーやルートアカウントが最後に使われたのはいつかを示すとともに、古いキーのローテートや、自信を持って非アクティブのユーザーを削除することができ、そして、パスワードがいつ使われたのかについての情報を補完します。アクセ
AWS Solutions Architect ブログ
Amazon Kinesisシリーズ(2) Kinesis Client Libraryを使ってKinesis Applicationを作ってみよう パートナーソリューションアーキテクトの榎並です。 今回は、前回のBlogで紹介したAmazon Kinesis概要の中のKinesis Client Library（以下、KCL）について掘り下げたいと思います。 KCLは、Kinesis Applicationを開発するに辺り容易にデータ取得でき、かつ、耐障害性の高い仕組みを構築することができるライブラリです。Slideshareの資料にあるスライド２４以降にKCLの機能をまとめましたのでご覧ください。 KCLは、Githubから取得できます。Amazon Kinesisの開発者ガイドにもKCLの実装方法などについて触れており、本ブログはその情報に補足するものになります。 では、Amazon
AWS News Blog
Join AWS Hybrid Cloud & Edge Day to Learn How to Deploy Your Applications in the Everywhere Cloud In his keynote of AWS re:Invent 2021, Dr. Werner Vogels shared the insight of how “the everywhere cloud” is bringing AWS to new locales through AWS hardware and services and spotlighted it as one of his tech predictions for 2022 and beyond in his blog post. “What we will see in 2022, and even more […]
AWS News Blog
New – Amazon EC2 Hpc7a Instances Powered by 4th Gen AMD EPYC Processors Optimized for High Performance Computing In January 2022, we launched Amazon EC2 Hpc6a instances for customers to efficiently run their compute-bound high performance computing (HPC) workloads on AWS with up to 65 percent better price performance over comparable x86-based compute-optimized instances. As their jobs grow more co
AWS News Blog
Join AWS Hybrid Cloud & Edge Day to Learn How to Deploy Your Applications in the Everywhere Cloud In his keynote of AWS re:Invent 2021, Dr. Werner Vogels shared the insight of how “the everywhere cloud” is bringing AWS to new locales through AWS hardware and services and spotlighted it as one of his tech predictions for 2022 and beyond in his blog post. “What we will see in 2022, and even more […]
AWS News Blog
Join AWS Hybrid Cloud & Edge Day to Learn How to Deploy Your Applications in the Everywhere Cloud In his keynote of AWS re:Invent 2021, Dr. Werner Vogels shared the insight of how “the everywhere cloud” is bringing AWS to new locales through AWS hardware and services and spotlighted it as one of his tech predictions for 2022 and beyond in his blog post. “What we will see in 2022, and even more […]
AWS News Blog
AWS Week in Review – AWS Documentation Updates, Amazon EventBridge is Faster, and More – May 22, 2023 Here are your AWS updates from the previous 7 days. Last week I was in Turin, Italy for CloudConf, a conference I’ve had the pleasure to participate in for the last 10 years. AWS Hero Anahit Pogosova was also there sharing a few serverless tips in front of a full house. Here’s a picture I […] Amaz
AWS News Blog
Stop the CNAME chain struggle: Simplified management with Route 53 Resolver DNS Firewall Starting today, you can configure your DNS Firewall to automatically trust all domains in a resolution chain (such as aCNAME, DNAME, or Alias chain). Let’s walk through this in nontechnical terms for those unfamiliar with DNS. Why use DNS Firewall? DNS Firewall provides protection for outbound DNS requests fro
AWS Solutions Architect ブログ: Direct Connectを利用して専用線経由でS3やDyamoDBへアクセスする (AWS Direct Connect のパブリック接続)
Direct Connectを利用して専用線経由でS3やDyamoDBへアクセスする (AWS Direct Connect のパブリック接続) エンタープライズ ソリューションアーキテクトの吉田です。 オフィスやデータセンターなどのオンプレミスの拠点とAWSを専用線で接続するサービス"AWS Direct Connect"ですが、今回は"パブリック接続"についてご紹介します。Direct Connectは、VPC上で作成したサブネットとの通信だけでなく、S3やDynamoDBといった従来インターネット経由でアクセスしていたAWSクラウド上のサービスも、Direct Connectの専用線を経由して直接通信することができます。 図のように、DirectConnectはそれぞれ通信先によって2種類に分かれます。 赤:AWSクラウドへの接続（パブリック接続） 青:VPC上のサブネットへの接続（
AWS News Blog
New – Amazon EC2 Hpc7a Instances Powered by 4th Gen AMD EPYC Processors Optimized for High Performance Computing In January 2022, we launched Amazon EC2 Hpc6a instances for customers to efficiently run their compute-bound high performance computing (HPC) workloads on AWS with up to 65 percent better price performance over comparable x86-based compute-optimized instances. As their jobs grow more co
AWS News Blog
Top Announcements of the AWS Summit in New York, 2023 It’s probably no surprise that generative artificial intelligence and machine learning were the stars of the show, but there were several other bright lights from the day-long cloud conference. New Seventh-Generation General Purpose Amazon EC2 Instances (M7i-Flex and M7i) Today we are launching Amazon Elastic Compute Cloud (Amazon EC2) M7i-Flex
AWS News Blog
Amazon SageMaker Geospatial Capabilities Now Generally Available with Security Updates and More Use Case Samples At AWS re:Invent 2022, we previewed Amazon SageMaker geospatial capabilities, allowing data scientists and machine learning (ML) engineers to build, train, and deploy ML models using geospatial data. Geospatial ML with Amazon SageMaker supports access to readily available geospatial dat
AWS News Blog
Amazon SageMaker Geospatial Capabilities Now Generally Available with Security Updates and More Use Case Samples At AWS re:Invent 2022, we previewed Amazon SageMaker geospatial capabilities, allowing data scientists and machine learning (ML) engineers to build, train, and deploy ML models using geospatial data. Geospatial ML with Amazon SageMaker supports access to readily available geospatial dat
AWS News Blog
Stop the CNAME chain struggle: Simplified management with Route 53 Resolver DNS Firewall Starting today, you can configure your DNS Firewall to automatically trust all domains in a resolution chain (such as aCNAME, DNAME, or Alias chain). Let’s walk through this in nontechnical terms for those unfamiliar with DNS. Why use DNS Firewall? DNS Firewall provides protection for outbound DNS requests fro
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