If you're setting up a new Windows PC, installing 20 apps that you use every day will require opening the browser and searching for the downloader or visiting the official website. Once you're there, ...
os.path.join (folder, filename) ensures the path is correct for the system. On Windows, it uses backslashes (reports\summary.txt); on Linux and macOS it uses forward slashes (reports/summary.txt).
Malicious PyPI package soopsocks downloaded 2,653 times before takedown, exfiltrating Windows data to Discord.