Site scripts may attempt to install unwanted extensions or change search engines. Medium
Permanently delete the file (Shift + Delete) and empty the recycling bin.
The use of .mkv.mp4 is a classic technique used to bypass email filters or trick users. A legitimate video file only needs one container.
Sites that force "Update Chrome" or "Virus Detected" pop-ups to install malicious software. ⚠️ Risk Assessment Risk Factor Description Malware High