: Simply downloading a .rar file is generally safe, but malicious code can infect your system once the contents are extracted or executed.
If you are unsure of the file's source or purpose, follow these security protocols:
: Upload the file to VirusTotal to check it against dozens of different antivirus engines simultaneously.
: Only open files received from trusted, official manufacturers or known colleagues. Cybercriminals often use generic-looking filenames to trick users into running ransomware.
: Be wary of "double extensions" like .rar.exe , which may appear as a simple archive but is actually an executable program.