Author: media.ccc.de - Bewertung: 5x - Views:36
https://media.ccc.de/v/gpn23-38-perfidy-deception-fraud-how-much-trust-should-we-put-in-a-pdf-
In our daily life, we often think of PDF documents as static and immutable. This mental model is wrong.
In this presentation, we give a brief overview of PDF (in-)security and describe a novel kind of attack where a malicious PDF document can
* change its displayed content with time (while the file stays the same)
* display different content to different people
We publish details and a proof of concept at https://github.com/vlkl-sap/perfidy-deception-fraud
vlkl
https://cfp.gulas.ch/gpn23/talk/G7FMP3/
#gpn23 #CyberSecurity
Licensed to the public under https://creativecommons.org/licenses/by/4.0/

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