AWS Blog
- by Matheus GuimaraesCan you believe it? We’re nearly at the end of 2025. And what a year it’s been! From re:Invent recap events, to AWS Summits, AWS Innovate, AWS re:Inforce, Community Days, and DevDays and, recently, adding that cherry on the cake, re:Invent 2025, we have lived through a year filled with exciting moments and technology advancements […]
- by Donnie PrakosoThe week after AWS re:Invent builds on the excitement and energy of the event and is a good time to learn more and understand how the recent announcements can help you solve your challenges and unlock new opportunities. As usual, we have you covered with our top announcements of AWS re:Invent 2025 that you can […]
- by Donnie PrakosoAmazon Bedrock now supports reinforcement fine-tuning delivering 66% accuracy gains on average over base models.
What’s New at AWS
- Amazon EC2 now supports Availability Zone ID (AZ ID) parameter, enabling you to create and manage resources such as instances, volumes, and subnets using consistent zone identifiers. AZ IDs are consistent and static identifiers that represent the same physical location across all AWS accounts, helping you optimize resource placement. Prior to this launch, you had […]
- Amazon WorkSpaces Applications now offers support for Ubuntu Pro 24.04 LTS on Elastic fleets, enabling Independent Software Vendors (ISVs) and central IT organizations to stream Ubuntu desktop applications to users while leveraging the flexibility, scalability, and cost-effectiveness of the AWS Cloud. Amazon WorkSpaces Applications is a fully managed, secure desktops and applications streaming service that provides users […]
- Amazon ECS Managed Instances now supports Amazon EC2 Spot Instances, extending the range of capabilities available with AWS-managed infrastructure. With this launch, you can leverage spare EC2 capacity at up to 90% discount compared to On-Demand prices for fault-tolerant workloads, while AWS handles infrastructure management. ECS Managed Instances is a fully managed compute option designed […]
- Amazon Managed Streaming for Apache Kafka (Amazon MSK) now supports dual-stack connectivity (IPv4 and IPv6) for new connectors on Amazon MSK Connect. This capability enables customers to create connectors on MSK Connect using both IPv4 and IPv6 protocols, in addition to the existing IPv4-only option. It helps customers modernize applications for IPv6 environments while maintaining […]
- Amazon WorkSpaces now supports IPv6 for WorkSpaces domains and external endpoints, enabling users to connect through an IPv4/IPv6 dual-stack configuration from compatible clients (excluding SAML authentication). This helps customers meet IPv6 compliance requirements and eliminates the need for costly networking equipment to handle address translation between IPv4 and IPv6. Dual-stack support for WorkSpaces addresses the […]
- AWS IoT Core now lets you batch multiple IoT messages into a single HTTP rule action, before routing the messages to downstream HTTP endpoints. This enhancement helps you to reduce cost and throughput overhead when ingesting telemetry from your Internet of Things (IoT) workloads. AWS IoT Core is a fully managed service that securely connects […]
- Starting today, the compute-optimized Amazon EC2 C8a instances are available in the Europe (Spain) region. C8a instances are powered by 5th Gen AMD EPYC processors (formerly code named Turin) with a maximum frequency of 4.5 GHz, delivering up to 30% higher performance and up to 19% better price-performance compared to C7a instances. C8a instances deliver […]
- Amazon Managed Streaming for Apache Kafka (MSK) now supports Apache Kafka version 3.9 for Express Brokers. This release introduces support for KRaft (Kafka Raft), Apache Kafka's new consensus protocol that eliminates the dependency on Apache ZooKeeper for metadata management. KRaft shifts metadata management in Kafka clusters from external Apache ZooKeeper nodes to a group of […]
- Today, Amazon Simple Email Service (SES) announces email validation, a new capability that helps customers reduce bounce rates and protect sender reputation by validating email addresses before sending. Customers can validate individual addresses via API calls or enable automatic validation across all outbound emails. Email validation helps customers maintain list hygiene, reduce bounces and improve […]
Whizlabs
- by Mythili SivakumarDeveloper to AI Engineer: AWS AI Career Path Among different companies, AWS is leading the transformation in which Artificial Intelligence has gone from being a buzzword to a business backbone. While developers have been the creators of code for a long time, AI engineers are now becoming the creators of intelligence. This change for […]
- by Banu Sree GowthamanSo, are you considering becoming AWS certified in 2025? Smart move. The cloud marketplace is not decelerating anytime soon, and AWS is the market leader. And in 2025, they matter more than ever. AWS certifications can open new doors that you never knew existed, whether you are a student, a working professional changing careers, or […]
- by Banu Sree GowthamanThis blog discusses how the AWS Certified Machine Learning Associate Certification is valuable for cloud-based machine learning engineers. It proves that a candidate can design, implement, and run ML solutions on the AWS platform. Additionally, we are going to see how the MLA-C01 certification can be used to further the career and skills of a […]
AWS Insider
- AWS Enterprise Strategist Mark Schwartz says AI is making developers more productive, so companies should use the gain to deliver more of their backlog and may even need to hire more developers to capture the value.
- AWS Transform has expanded from app-only .NET modernization into a full-stack Windows modernization service. It now coordinates .NET porting, SQL Server-to-Aurora PostgreSQL migration, and legacy ASP.NET UI updates (including Web Forms to Blazor) in wave-based workflows, with optional Linux deployment for testing.
- AWS now offers Claude Sonnet 4.5 (by Anthropic) in Amazon Bedrock via GovCloud US-West and US-East, enabling high-performance coding and agentic workflows for government-grade use.
Cloudonaut
- Stop paying $1.19 per metric. We discovered that switching our CloudWatch dashboards from custom metrics to logs dropped costs to just $0.07 per metric. Here is how we did it.
- Introducing a serverless architecture using AWS Step Functions to track GitHub actions jobs. The architecture leverages Lambda functions to process webhooks and Dynamodb to store task tokens, allowing the state machine to pause and wait for external status updates.
- Amazon Linux 2023 slow on tiny EC2 instances? Learn how to optimize t3.nano, t3a.nano, and t4g.nano performance by reconfiguring /tmp and swap defaults.
- by /u/jedenjuchTL;DR: Newbie mistake – wanted to add a user, accidentally created a whole new AWS account through Organizations. Now I can't access it, can't remove it, can't reset the password. Complete chicken-and-egg situation. Hey everyone, I'm learning AWS and made what seems to be a common beginner mistake but I can't find a way out. […]
- by /u/Dry-Attitude1899I'm trying to build an eks Terraform module. Cluster and node group writing in different files. Also I have other models (VPC, SG.. etc). Can I use additional SG (from my SG module) for Cluster and Node connection instead of cluster primary SG( automatically created via AWS)? submitted by /u/Dry-Attitude1899 [link] [comments]
- by /u/KayeYesshttps://aws.amazon.com/about-aws/whats-new/2025/12/amazon-ses-email-validation/ "Amazon Simple Email Service (SES) announces email validation, a new capability that helps customers reduce bounce rates and protect sender reputation by validating email addresses before sending. Customers can validate individual addresses via API calls or enable automatic validation across all outbound emails" submitted by /u/KayeYess [link] [comments]
- by /u/elisiariocoutosubmitted by /u/elisiariocouto [link] [comments]
- by /u/Apprehensive-Dot1157Not only do I not know how to shut this down, but AWS support keeps messaging me about how they are going to suspend my account, and they are not responding to the support cases I am raising about trying to get this forgiven (it was a genuine mistake, and I've heard bills much higher […]
- by /u/dcikid12submitted by /u/dcikid12 [link] [comments]
Cloud Guru
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Trek 10
- Build an IPv6-to-IPv4 proxy using CloudFront to enable connectivity with IPv4-only AWS services.
- Explore the Blues Cell + Wifi communication module on a Raspberry Pi Zero, Notehub, and thoughts on the pros and cons of utilizing Blues in your IoT project.
- Identifying where challenges and advantages exist in the quest for immediate value in Generative AI.
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