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 ...

According to Jiri Sejtko, the trick allows the creators of malicious PDF files to slide them past almost all AV scanners. Anyone, he says, can create valid PDF files where the data uses – for example ...

Good news for ransomware victims: Researchers have released a free tool on GitHub that they say can help victims of intermittent encryption attacks recover data from some types of partially encrypted ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Anthony Battle is a CERTIFIED FINANCIAL PLANNER™ professional. He earned the Chartered Financial Consultant® ...