4 items across 2 sections
OpenAI GPT-5.5, GPT-5.4, and Codex reach general availability on Amazon Bedrock under the same governance controls as the rest of AWS. Amazon Cognito adds near-real-time multi-Region replication of identities and credentials, Bedrock AgentCore Identity integrates Secrets Manager, and two new CVEs hit Kiro IDE and Graph Explorer.
GuardDuty extends threat detection to Bedrock and SageMaker workloads, Security Hub goes multicloud with Azure support and an AI asset inventory, and Cognito removes the last big migration blocker by importing password hashes. Seven AWS bulletins land in four days, including a prompt-and-response leak in AgentCore telemetry.
Comprehensive guide to securing Amazon API Gateway. Covers authentication with Cognito and Lambda authorizers, mutual TLS, WAF integration, resource policies, throttling and usage plans, private APIs with VPC endpoints, access logging, SSL/TLS enforcement, and request validation.
Comprehensive guide to securing Amazon Cognito user pools and identity pools. Covers MFA enforcement, advanced threat protection, password policies, WAF integration, JWT verification, Lambda trigger security, and identity pool least privilege.
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