All news with #aws ec2 tag

Amazon EC2 I8ge Instances: Graviton4 Storage Optimized

🚀 Amazon Web Services announced general availability of Amazon EC2 I8ge instances, storage-optimized instances powered by AWS Graviton4 processors. They deliver up to 60% better compute and up to 55% better real-time storage performance per TB compared with previous Graviton2/Im4gn generations. I8ge offers up to 120 TB local NVMe instance storage, 1,536 GiB memory, sizes up to 48xlarge plus two metal options, and up to 300 Gbps networking, making them suitable for real-time databases, analytics, search, and streaming workloads. Instances are available in US East (Ohio), US East (N. Virginia), and US West (Oregon).

Amazon EC2 U7i-12TB High Memory Instances in Seoul

🚀 Amazon EC2 High Memory U7i instances (u7i-12tb.224xlarge) with 12TiB of DDR5 memory are now available in the AWS Asia Pacific (Seoul) Region. Powered by custom fourth-generation Intel Xeon Scalable (Sapphire Rapids) processors, the U7i-12tb offers 896 vCPUs, ENA Express support, and up to 100 Gbps for both EBS and network throughput. These instances are designed for mission-critical in-memory databases and large transactional workloads such as SAP HANA, Oracle, and SQL Server, enabling faster data loading, backups, and higher transaction processing throughput.

AWS launches M8i and M8i-flex EC2 instances, Xeon 6

🚀 AWS has made the new M8i and M8i-flex EC2 instances generally available, powered by custom Intel Xeon 6 processors exclusive to AWS. The instances offer up to 15% better price-performance and 2.5x the memory bandwidth versus previous Intel-based generations, and AWS reports up to 20% higher performance compared with M7i and M7i-flex with larger gains for specific workloads. Initial availability includes US East (N. Virginia), US East (Ohio), US West (Oregon), and Europe (Spain).

AWS Extends VPC Traffic Mirroring to Nitro v4 Instances

🛡️ Amazon Web Services announced expanded support for VPC Traffic Mirroring, enabling the feature on a broader set of EC2 instance types. With this update, Traffic Mirroring can now be enabled on all Nitro v4 instances and is available across all regions. The capability replicates instance network traffic to security and monitoring appliances for use cases such as content inspection, threat monitoring, and troubleshooting; consult the AWS documentation for the complete supported instance lists and Nitro system mappings.

Amazon OpenSearch Service Adds i8g Storage Instances

🚀 Amazon OpenSearch Service now supports i8g instances, the latest generation of storage-optimized instances powered by AWS Graviton4 processors. i8g delivers up to 60% better compute and uses third-generation Nitro NVMe SSDs for up to 65% better storage performance per TB, lower latency, and reduced latency variability. Supported for OpenSearch and Elasticsearch 7.9/7.10 across multiple regions.

EC2 Mac Dedicated Hosts: Host Recovery & Maintenance

🔧 AWS now offers two new capabilities for EC2 Mac Dedicated Hosts: Host Recovery and Reboot-based Host Maintenance. Host Recovery detects potential hardware issues and transparently migrates Mac instances to replacement hosts to minimize disruption. Reboot-based Host Maintenance automates instance stop and restart on replacement hosts during scheduled maintenance, eliminating manual intervention. These features support all EC2 Mac instance families on both Intel and Apple silicon and are available in regions that support EC2 Mac instances.

Amazon EC2 C8gn Instances Now in US West (N. California)

🚀 Amazon EC2 C8gn instances, powered by AWS Graviton4 processors, are now available in US West (N. California). These instances deliver up to 30% better compute performance than Graviton3-based C7gn, include 6th-generation AWS Nitro Cards, and offer up to 600 Gbps of network bandwidth. C8gn scales to 48xlarge (up to 384 GiB memory) with up to 60 Gbps to EBS, and selected large/metal sizes support EFA for lower-latency clusters. They are optimized for network-intensive workloads, high-throughput analytics, network virtual appliances, and CPU-based AI/ML inference.

Amazon EC2 C7i Instances Now Available in Osaka Region

🚀 Amazon EC2 C7i instances powered by custom 4th Gen Intel Xeon Scalable processors are now available in the Asia Pacific (Osaka) Region. C7i delivers up to 15% better performance versus comparable x86-based Intel processors and up to 15% improved price-performance over C6i. Instances scale to 48xlarge and provide two bare-metal sizes with Intel accelerators, support Intel AMX, and allow up to 128 EBS volumes to better handle compute-intensive workloads.

AWS SageMaker Adds P5.4xlarge with NVIDIA H100 GPU

🚀 Amazon SageMaker Training and Processing Jobs now supports the new EC2 P5 instance size with a single NVIDIA H100 GPU, offering the P5.4xlarge configuration for cost‑effective ML and HPC workloads. The instance enables fine-grained scaling so customers can begin with smaller configurations and expand incrementally, improving cost management and infrastructure flexibility. P5.4xlarge is available via SageMaker Flexible Training Plans and in select regions through On‑Demand and Spot.

Amazon EC2 G6 Instances with NVIDIA L4 Now in UAE Region

🚀 Amazon has launched EC2 G6 instances powered by NVIDIA L4 GPUs in the Middle East (UAE) Region, expanding cloud GPU capacity for graphics and ML workloads. G6 instances offer up to 8 L4 GPUs with 24 GB per GPU, third-generation AMD EPYC processors, up to 192 vCPUs, 100 Gbps networking, and up to 7.52 TB local NVMe storage. They are available via On-Demand, Reserved, Spot, and Savings Plans and can be managed through the AWS Console, CLI, and SDKs.

Amazon EC2 R7g Graviton3 Instances Launch in Cape Town

🚀 Amazon EC2 R7g instances powered by Graviton3 processors are now available in AWS Africa (Cape Town). These instances deliver up to 25% better compute performance versus Graviton2 and can use up to 60% less energy for comparable performance, helping reduce cloud carbon footprint. They come in nine sizes, including bare metal, and offer up to 30 Gbps networking and 20 Gbps EBS bandwidth, running on the AWS Nitro System for secure, high‑performance isolation.

AWS Expands EC2 I7i Storage Instances to Europe, APAC

🔔 Amazon Web Services has made EC2 I7i storage-optimized instances available in AWS Europe (Frankfurt, London) and Asia Pacific (Malaysia, Sydney, Tokyo). Powered by 5th generation Intel Xeon Scalable processors and 3rd generation AWS Nitro SSDs, I7i delivers up to 23% better compute and >10% improved price performance versus I4i, plus up to 45TB NVMe and significant latency and IOPS gains. Eleven sizes (including two bare metal) offer up to 100 Gbps network and 60 Gbps EBS bandwidth, and a torn write prevention feature supporting 16 KB blocks helps remove database bottlenecks.

AWS launches memory-optimized EC2 R8i and R8i-flex

🔔 AWS announced general availability of new memory-optimized Amazon EC2 R8i and R8i‑flex instances powered by custom Intel Xeon 6 processors. AWS says these instances deliver up to 15% better price-performance and 2.5x the memory bandwidth of prior Intel-based generations, with up to 20–60% faster results on targeted workloads. R8i provides 13 sizes including a new 96xlarge and SAP certification, while R8i‑flex offers common, cost-efficient sizes from large to 16xlarge. Instances are initially available in N. Virginia, Ohio, Oregon, and Spain and can be purchased via On‑Demand, Spot, or Savings Plans.

AWS Batch introduces default-x86_64 and default-arm64 pools

🔔 AWS Batch now offers two new default instance type categories: default-x86_64 and default-arm64. These options automatically select the most cost-effective EC2 instance types across generations based on your job queue requirements and will be expanded as new instance types become available in a region. You can enable them via the instanceType parameter for managed compute environments; the existing optimal option remains supported. Only Compute Environments in an ENABLED and VALID state will receive automatic updates.

AWS Marketplace Launches Streamlined AMI Fulfillment

🚀 AWS Marketplace has introduced a streamlined fulfillment experience for Amazon Machine Image (AMI) and AMI with CloudFormation products across both the website and console. The update combines configuration and purchase steps on a single page, clearly presenting fulfillment options, related AWS services, and seller-provided guidance. It also brings a new in-console launch experience for container products, providing a consistent multi-region, multi-language workflow.

Amazon EC2 R8g Instances Now in AWS Asia Pacific (Jakarta)

🚀 Amazon EC2 R8g instances powered by AWS Graviton4 are now available in the AWS Asia Pacific (Jakarta) region. R8g delivers up to 30% better performance versus Graviton3, offers larger sizes—up to 48xlarge and 1.5 TB memory across 12 sizes including two bare-metal options—and targets memory‑intensive workloads. Built on the AWS Nitro System, these instances provide up to 50 Gbps networking and up to 40 Gbps to EBS for databases, in‑memory caches, and real‑time analytics.

Malware Analysis on AWS: Building Secure Isolated Sandboxes

🔒 This AWS blog explains how security teams can run malware analysis in the cloud while complying with AWS policies and minimizing risk. It recommends an architecture that uses an isolated VPC with no internet egress, ephemeral EC2 detonation hosts accessed via AWS Systems Manager Session Manager, and secure S3 storage via VPC gateway endpoints with encryption. The post emphasizes strong IAM and SCP guardrails, immutable hosts, automated teardown, centralized logging, and monitoring with CloudTrail and GuardDuty to maintain visibility and lifecycle control.

AWS Nitro protections shield EC2 from L1TF Reloaded

🔒 AWS confirms that guest data on instances running on the Nitro System and Nitro Hypervisor is not at risk from the research known as L1TF Reloaded, and no additional customer action is required. The researchers demonstrate that the technique chains half-Spectre gadgets with L1 Terminal Fault (L1TF) to transiently leak data on some hypervisors, but Nitro’s security-first architecture prevented data extraction. Nitro’s design relies on eXclusive Page Frame Ownership (XFPO) secret hiding, a minimal hypervisor footprint, and layered mitigations; AWS also notes coordinated disclosure and that it sponsored part of the research.

Automate Disabling AD Users from GuardDuty Findings

🔐 This AWS Security Blog post explains how to use Amazon GuardDuty to detect suspicious activity and automatically disable accounts in AWS Managed Microsoft AD. It walks through deploying a managed directory and a directory-administration EC2 instance, configuring AWS Systems Manager Run Command documents, and orchestrating those actions with AWS Step Functions triggered by Amazon EventBridge. The guide includes required permissions, testing steps using GuardDuty’s test domains, and notes on extending the automation to reset passwords or send notifications.

AWS Security Incident Response: Accelerating IR Lifecycle

🛡️ AWS Security Incident Response is a Tier 1, AWS-native service launched in December 2024 to accelerate detection, triage, and containment of security incidents. It integrates with Amazon GuardDuty, AWS Security Hub, and AWS Systems Manager, supports partner integrations, and enables escalation to AWS CIRT. The service centralizes findings, automates monitoring and intelligent triage to reduce false positives, and offers prebuilt containment playbooks and APIs to compress MTTR and coordinate cross-account response.