Amazon Web Services experienced a significant service disruption on July 16, 2026, primarily affecting the CloudFront content delivery network. The outage specifically targeted the VPC Origins feature, which allows private back-end resources to connect to the public edge without exposure to the open internet. Users attempting to access affected applications encountered widespread 5xx server errors and generic connectivity failure messages.

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Red Hat OpenShift 4.22 introduces a hardened foundation by migrating core components to a minimal Universal Base Image to reduce the attack surface. The platform now utilizes a zero-trust workload identity manager and SPIRE to replace static credentials with dynamic, cryptographic tokens. These architectural changes aim to automate compliance and minimize the manual effort required for risk mitigation across hybrid cloud environments.

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AWS Security Hub now natively monitors Microsoft Azure resources, marking the service's first expansion into direct multicloud management. The integration automatically discovers Azure virtual machines, storage containers, and SQL databases to evaluate them for misconfigurations and software vulnerabilities. Findings from Azure are normalized into the same format as AWS alerts, allowing security teams to manage risks across both platforms from a single console.

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A contractor for the Cybersecurity and Infrastructure Security Agency (CISA) inadvertently published 844 MB of sensitive data to a public GitHub repository. The exposure included administrative credentials for three AWS GovCloud instances, which are isolated cloud regions designed to host sensitive government workloads and regulated data. Alongside these cloud keys, the repository contained plaintext usernames and passwords for dozens of internal systems and various infrastructure-as-code files.

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Amazon Bedrock has added general availability for the OpenAI GPT-5.6 model family, consisting of the Sol, Terra, and Luna tiers. Sol serves as the flagship model for complex reasoning and autonomous coding, while Terra offers balanced performance for everyday production tasks. Luna provides a high-speed, low-cost option optimized for low-latency applications like real-time classification and summarization.

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OpenAI has made its GPT-5.6 model family generally available on Amazon Bedrock, introducing three distinct capability tiers named Sol, Terra, and Luna. These models run on a next-generation inference engine designed to provide high performance and reliability within the AWS ecosystem. System administrators can access these models through the Bedrock console or the Responses API via the bedrock-mantle endpoint.

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AWS has introduced industry-standard OAuth 2.0 support for the AWS MCP Server, allowing AI agents to connect using standard web-based sign-in flows. This update replaces the need for legacy SigV4 client software by enabling agents to authenticate via AWS Sign-In using existing IAM identities and federation. The Model Context Protocol (MCP) is an open standard that enables AI models to interact securely with external data sources and tools.

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Claude Code génère déjà au moins 4% des commits publics de GitHub (135 000/jour). Une vague de code IA qui pousserait Microsoft à louer de la capacité chez AWS.

Le post GitHub submergé par l’IA : Microsoft contraint de faire appel à AWS a été publié sur IT-Connect.