daily-aws

11/18/2025, 12:00:00 AM ~ 11/19/2025, 12:00:00 AM (UTC) Recent Announcements Amazon EC2 P6-B300 instances with NVIDIA Blackwell Ultra GPUs are now available Today, AWS announces the general availability of Amazon Elastic Compute Cloud (Amazon EC2) P6-B300 instances, accelerated by NVIDIA Blackwell Ultra B300 GPUs. Amazon EC2 P6-B300 instances provide 8x NVIDIA Blackwell Ultra GPUs with 2.1 TB high bandwidth GPU memory, 6.4 Tbps EFA networking, 300 Gbps dedicated ENA throughput, and 4 TB of system memory....

11/17/2025, 12:00:00 AM ~ 11/18/2025, 12:00:00 AM (UTC) Recent Announcements Amazon Route 53 DNS Firewall adds protection against Dictionary-based DGA attacks Starting today, you can enable Route 53 Resolver DNS Firewall Advanced to monitor and block queries associated with Dictionary-based Domain Generation Algorithm (DGA) attacks, that generate domain names by pseudo-randomly concatenating words from a predefined dictionary, creating human-readable strings to evade detection.\n Route 53 DNS Firewall Advanced is an offering on Route 53 DNS Firewall that enables you to enforce protections to monitor and block your DNS traffic in real-time based on anomalies identified in the domain names being queried from your VPCs....

11/14/2025, 12:00:00 AM ~ 11/17/2025, 12:00:00 AM (UTC) Recent Announcements Amazon ECS improves Service Availability during Rolling deployments Amazon Elastic Container Service (Amazon ECS) now includes enhancements that improve service availability during rolling deployments. These enhancements help maintain availability when new application version tasks are failing, when current tasks are unexpectedly terminated, or when scale-out is triggered during deployments.\n Previously, when tasks in your currently running version became unhealthy or were terminated during a rolling deployment, ECS would attempt to replace them with the new version to prioritize deployment progress....

11/13/2025, 12:00:00 AM ~ 11/14/2025, 12:00:00 AM (UTC) Recent Announcements AWS CloudFormation Hooks adds granular invocation details for Hooks invocation summary Building on the Hooks Invocation Summary launched in September 2025, AWS CloudFormation Hooks now supports granular invocation details. Hook authors can supplement their Hook evaluation responses with detailed findings, finding severity, and remediation advice. The Hooks console now displays these details at the individual control level within each invocation, enabling developers to quickly identify and resolve specific Hook failures....

11/12/2025, 12:00:00 AM ~ 11/13/2025, 12:00:00 AM (UTC) Recent Announcements Application loadbalancer support client credential flow with JWT verification Amazon Web Services (AWS) announces JWT Verification for Application Load Balancer (ALB), enabling secure machine-to-machine (M2M) and service-to-service (S2S) communications. This feature allows ALB to verify JSON Web Tokens (JWTs) included in request headers, validating token signatures, expiration times, and claims without requiring modifications to application code.\n By offloading OAuth 2.0 token validation to ALB, customers can significantly reduce architectural complexity and streamline their security implementation....