If you absolutely must know what is inside, use these "sandboxed" methods to inspect the file without risking your computer: File checker: Scan files for viruses - NordVPN
If this was sent by someone you know, contact them through a different channel (like a phone call) to see if their account was hacked. 🔍 How to Check Files Safely
If you have already downloaded the file, follow these safety steps: Datei herunterladen 21.11.zip
Simply having the ZIP file on your computer is usually safe, but extracting or double-clicking the files inside can trigger an infection.
ZIP files are frequently used to hide malicious executables (.exe, .js, .vbs) that antivirus software might miss while they are compressed. If you absolutely must know what is inside,
Legitimate files usually have descriptive names (e.g., "Invoice_Nov_2023.pdf"). A name that just says "Download file" is a major red flag.
Use a trusted tool like Malwarebytes or Windows Defender to perform a full system scan. Legitimate files usually have descriptive names (e
Move the file to your Trash/Recycle Bin and empty it.