Archive — Restricted Reading Room

The Shadow Files

Stories that don't always make the headlines.

Privacy · Mystery · History · Technology · Money · Internet

Every file separates what is documented from what is unresolved. Theories are labelled as theories, never as facts, and sources are listed at the end of each file.

Shadow File #001UNSOLVED
Category: CRYPTOGRAPHY
Cicada 3301
A plain image appeared on an imageboard in January 2012 with a single instruction: find a message hidden inside it. What followed was one of the most elaborate puzzle trails ever posted publicly. Nobody has ever credibly claimed authorship.
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Shadow File #002DOCUMENTED
Category: SURVEILLANCE
The Company That Sold Broken Locks
For decades, governments bought encryption machines from a trusted Swiss manufacturer. The manufacturer was owned by the CIA and German intelligence. The traffic was readable the whole time.
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Shadow File #003OPEN QUESTION
Category: MYSTERY
The Somerton Man
A well-dressed body on an Australian beach. No identification, labels cut from the clothing, and a scrap of paper in a hidden pocket reading Tamám Shud — the last words of a book of Persian poetry.
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Shadow File #004DOCUMENTED
Category: PRIVACY
When Encryption Was a Munition
In the 1990s, strong cryptography was legally classified as a weapon in the United States. Publishing source code could trigger a federal investigation. Programmers printed it on T-shirts and argued it was speech.
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Shadow File #005OPEN QUESTION
Category: ANONYMOUS FIGURES
The Man Without a Name
A nine-page paper, a mailing list, and then a slow withdrawal. The author of the Bitcoin white paper wrote under a name that has never been attached to a verified person.
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Shadow File #006DOCUMENTED
Category: MONEY
The Decades When Gold Was Illegal
For forty-one years it was a crime for ordinary Americans to hold most forms of gold. The order was signed in 1933, enforced through the banks, and quietly reversed in the 1970s.
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The Shadow Files

Cicada 3301

The Company That Sold Broken Locks

The Somerton Man

When Encryption Was a Munition

The Man Without a Name

The Decades When Gold Was Illegal