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NATO SDIP-27 / TEMPEST Emanations Security Zoning Auditor

Audits facility and equipment TEMPEST zoning classifications (Zone A, B, C) for compromising emanations protection.

Notice: engineering verification utility. Use test or de-identified data and verify results independently before relying on them.

How it works

Standard: NATO SDIP-27 / National TEMPEST Security Standards

Formula: Verify TEMPEST zone designation and physical RF shielding attenuation requirements

Checks: Valid NATO SDIP zone classification

Calculated locally in browser memory; nothing leaves your browser.

Deterministic local-first client-side execution. Provided as-is without warranty.