NSA
PEARLHARBOR
Every Cryptologist ShouldKnow about Pearl HarborTOM JOHNSONUNCLASSIFIEDThe surprise Japanese attack on Pearl Harbor in 1941 was an event of surpassingimportance in American history. But beyond that, it was the most important event ofAmerican cryptologic history. As cryptologists we should study Pearl Harbor for itsimpact on our profession...
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