If you've already opened the file,
: Once opened, it can steal browser passwords, log keystrokes, or encrypt your files for ransom. Red Flags to Watch For Urgency : The message demands you open the file immediately. Tarea 971.zip
: Files named like Tarea_971.pdf.exe are always malicious. How to Stay Safe Verify the source : Call the sender to confirm they sent it. If you've already opened the file, : Once
: Always have an offline backup of your important data. If you've already opened the file
: If you must inspect a file, use VirusTotal to scan the ZIP before opening.