A SIM-swap runbook built on NIST SP 800-61r3’s Detect, Respond and Recover — not the four-phase model r3 superseded in April 2025 — with every step marked sourced or design guidance.
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Contact usA SIM-swap runbook built on NIST SP 800-61r3’s Detect, Respond and Recover — not the four-phase model r3 superseded in April 2025 — with every step marked sourced or design guidance.