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[liberationtech] Metadata Cleanup trough File Format Convertion?

intrigeri intrigeri at boum.org
Wed Jul 17 23:08:56 PDT 2013


Hi,

Griffin Boyce wrote (17 Jul 2013 21:40:57 GMT) :
>   PDFs are an interesting situation, because they have metadata, and the
> files within have metadata, and even embedded fonts can have metadata that
> could reveal the source of the document.

IIRC the MAT [1] uses an interesting trick: rendering the PDF on
a Cairo surface.

[1] https://mat.boum.org/ or apt-get install mat

Cheers,
--
  intrigeri
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