Edge Security Cheatsheet
Recall edge security controls using zero trust, CSF, and STRIDE lenses.
The vendor needs permanent SSH because outages are urgent. Support access review Your line Urgency argues for tested just-in-time access, not permanent shared access. Let's scope access to one gateway, one role, one time window, and record the session. Treating emergency speed as permission for standing privilege. It preserves recovery while applying zero trust: explicit identity, least privilege, and continuous evidence. Shared secret or device identity? Fleet compromise math Edge fleets need per-device blast-radius control. Which STRIDE category covers modified local configuration? Tampering. Use signed config, integrity checks, and audit trails to reduce this risk. What does NIST CSF add…
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