ansistego is a tool for terminal-level steganography of ASCII files, using comments to allow a script in the hidden stream to execute normally. Viewed with 'cat', only the front stream will be visible. Interpreted as a script, it will be ignored.

[p2] bt ansistego-0.9 # cat | ./ harmless.txt > 

[p2] bt ansistego-0.9 # cat
This is a harmless text file.
Get outta my home directory!

[p2] bt ansistego-0.9 # python
This is the!!!

[p2] bt ansistego-0.9 # 

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