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Computer Security Resource Center

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Forbidden PLMNs

Definition(s):

  A list of Public Land Mobile Networks (PLMNs) maintained on the SIM that the mobile phone cannot automatically contact, usually because service was declined by a foreign provider.
Source(s):
NIST SP 800-101 Rev. 1

  a list of Public Land Mobile Networks (PLMNs) maintained on the SIM that the phone cannot automatically contact, usually because service was declined by a foreign provider.
Source(s):
NISTIR 7250
NISTIR 7387