Hey everyone! I'm curious about the risks of running a Windows .exe file, like launcher.exe, using Wine or Proton on my Linux setup (Debian, Fedora, Arch). Could this potentially lead to my Linux system being infected by a virus? Also, if it is possible, is there a safe way to run the .exe just to test if it works without risking my system? Thanks a lot for your help!
3 Answers
Using Firejail is a great option! It can sandbox the Windows app you want to run. This way, even if something malicious tries to attack, it would only impact the sandbox and not your actual system. It’s a smart way to test things while keeping your Linux safe!
Just to clarify, while most Windows viruses won’t directly harm your Linux system, there are exceptions. If a Windows program contained a Linux-targeted malware, it could potentially cause issues. Always download from trusted sources and consider running the .exe through VirusTotal first to check for any potential threats.
While it's technically possible for a virus to pose a risk, Windows viruses usually don't operate effectively on Linux because they are designed for the Windows environment. However, keep in mind that Wine doesn't create strict boundaries for processes it runs. For safety, consider using tools like virtual machines or containers instead of Wine to test potentially risky .exe files.

Thanks for the tip! I’ll definitely be cautious and check those sources.