Browse the work

Topics

Start with a technical area, then follow the case studies and implementation notes.

  1. Cloud investigation

    AWSPythonKubernetes

    Local CloudTrail review, IAM risk and Kubernetes security checks.

  2. Infrastructure & validation

    SSHpyinfraCloudFormation

    SSH host identity and CloudFormation lifecycle-policy validation.

  3. Software supply chain

    TrivyGuardDogSBOM

    Package scanning and dependency metadata in Trivy and GuardDog.

  4. Logs & indicators

    JSONLJavaC

    Small tools for inspecting local evidence and producing readable results.

  5. Learning products

    TypeScriptReactWorker APIs

    Study workflows, recall evidence and deterministic reward rules.

  6. Frontend & publishing

    AstroMarkdownGitHub Pages

    Typed content, shared components and static delivery for this site.

Haitao Zheng

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