: Only open files received from trusted, official manufacturers or known colleagues. Cybercriminals often use generic-looking filenames to trick users into running ransomware.
: Upload the file to VirusTotal to check it against dozens of different antivirus engines simultaneously. sc21637-GO0WUpd1012.rar
: Simply downloading a .rar file is generally safe, but malicious code can infect your system once the contents are extracted or executed. : Only open files received from trusted, official