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crypto
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documents challenges
Analyze and dissect documents, files, and metadata to uncover hidden authorship, document history, and embedded clues.
Related articles| Title | Category | Difficulty | Points | Status | |
|---|---|---|---|---|---|
| A Poem by John | documents | medium | 30 pts | Login required | Open |
| Renamed PDF | documents | easy | 10 pts | Login required | Open |
