Network and System Security
Limit connectivity to business needs and make expected network traffic observable.
Segment around real workflows
Separate user, application, data and management networks. Record source, destination, port, owner and purpose for every firewall rule.
Combine detection evidence
Correlate network detections with endpoint, user and asset context. Document visibility limits, including encrypted traffic you cannot inspect.
Protect the management plane
Use separate administrative identities, MFA and restricted source networks. A VPN connection does not replace resource-level authorization.
Explore the control boundaries
Separate user, application, data and management networks. Record source, destination, port, owner and purpose for every firewall rule.
Correlate network detections with endpoint, user and asset context. Document visibility limits, including encrypted traffic you cannot inspect.
Use separate administrative identities, MFA and restricted source networks. A VPN connection does not replace resource-level authorization.
Turn the guide into action
Selections stay in this browser. Completion is not a security score.
Questions and limits
Does this page guarantee security?
No. Guidance and tool results are limited to their stated scope. Verify impact in your own environment.
