Lossy Image Compression Can Hide Malicious Code in PDF Files: Researcher

Posted: 01/06/2016 | Leave a Comment

A researcher has demonstrated that lossy image compressors can be used to hide arbitrary code inside PDF documents. The method could be highly efficient for malicious actors because security products are designed to ignore such data.

http://www.securityweek.com/lossy-image-compression-can-hide-malicious-code-pdf-files-researcher

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Lossy Image Compression Can Hide Malicious Code in PDF Files: Researcher

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