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Latest Field Notes
Recent guides and security notices, with source links and practical next steps.
- AWS API MCP Server 1.5.1 Fixes Custom Security Policy BypassAWS API MCP Server 1.5.1 fixes custom policy bypass. Upgrade local servers, validate denied operations and confirmation rules, and retain audit evidence.
- Red Hat Fixes BIND Resolver Amplification and Retry Flaws on RHEL 9Red Hat updates BIND on RHEL 9. Match the advisory and entitled package stream, apply the supported fix, validate service behavior, and retain evidence.
- Red Hat Fixes Container Networking Plugin DNS Processing Flaws on RHEL 9Red Hat updates Container Networking Plugins on RHEL 9. Match the advisory, apply the fix, validate service behavior, and retain evidence.
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Network & Security Field Notes
Technical guidance for teams responsible for production networks, security controls, architecture decisions, and infrastructure operations.
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