Pirated PDFs are a favorite vehicle for hackers. The "PDF" might actually be an .exe file or contain embedded scripts that can lock your phone or laptop.
In recent years, the way people consume books has changed significantly. With the rise of digital platforms and e-books, readers can now access their favorite books in various formats, including PDFs. Free PDF downloads have become increasingly popular, especially among students, researchers, and avid readers who cannot afford to buy physical copies of books or prefer to access them digitally. Pirated PDFs are a favorite vehicle for hackers