German academics have developed a new attack that can extract and steal data from encrypted PDF files, sometimes without user interaction. Named PDFex, the new attack comes in two variations and was ...

MatrixPDF phishing kit weaponizes PDFs using embedded JavaScript and redirect mechanisms It mimics legitimate tools, offering drag-and-drop import, content blur, and Gmail bypass features To stay safe ...

Enterprise users know by now that they shouldn’t click on suspicious-looking links or download strange files. But what about innocuous, ever-present PDFs? Researchers at security company Varonis have ...