🛡️ Security

Network Segmentation

Dividing a network into isolated zones with controlled traffic between them so that a compromise in one zone, such as a helpdesk segment, cannot reach systems in another without crossing an enforced boundary.

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How to Fence In a Web App's Service Account So a Compromise Stops Short of Root

A six-step audit for the user your web application runs as: find its roads to root, close them, cut its network, scope its secrets, alert on behaviour it should never show, and prove the fence holds.

intermediate 5 min read

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