Julie.mp4.mkv.mp4 -

A user sees the file name and immediately assumes it is a standard video file.

The filename is a classic example of a double extension used to mask the true identity of a computer file. This technique is frequently utilized by bad actors to trick users into running malicious scripts or downloading unwanted software. 🛡️ Why File Extensions Matter JULIE.mp4.mkv.mp4

Believing it is a movie, the user double-clicks the file. Instead of playing a video, the computer executes the .exe program, potentially installing ransomware, spyware, or trojans. 🔍 Red Flags in the File "JULIE.mp4.mkv.mp4" A user sees the file name and immediately