Interesting paper: “Shadow Attacks: Hiding and Replacing Content in Signed PDFs“: Abstract: Digitally signed PDFs are used in contracts and invoices to guarantee the authenticity and integrity of their content. A user opening a signed PDF expects to see a warning in case of any modification. In 2019, Mladenov et al. revealed various parsing vulnerabilities … Read More “Hacking Digitally Signed PDF Files” »
Category: academic papers
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academic papers, adobe, hacking, Security technology, signatures, Uncategorized
academic papers, browsers, Security technology, tracking, Uncategorized
Interesting research on persistent web tracking using favicons. (For those who don’t know, favicons are those tiny icons that appear in browser tabs next to the page name.) Abstract: The privacy threats of online tracking have garnered considerable attention in recent years from researchers and practitioners alike. This has resulted in users becoming more privacy-cautious … Read More “Browser Tracking Using Favicons” »