Encrypted PDFs play a vital role in protecting sensitive information, especially during online distribution. By ensuring that only those with the correct password can access the content, encryption ...

PDF files, even with extra encryption, could be easily hacked, a team academics has found. The new attack, called PDFex, comes in two variations and in testing, it was successfully able to steal data ...

Russian-backed hackers are using malware disguised as a PDF encryption tool to steal your information. According to the Threat Analysis Group report, Coldriver will send victims encrypted PDFs. When ...