Fragment 2 from the vault is plain text. No image, no carrier tricks. Just letters
that refuse to be words.
You already pulled this file when the vault opened. Barry's note on it is one word:
Vigenère.
He does not give the key. He does not need to. The suspect keyed it with the name he keys everything with, the one you already pulled out of his public album.
Decrypt it. The plaintext is not the answer. It is a riddle. Solve the riddle.
Submit the answer, lowercase.
◆ Input solution
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