Files styled as ".zip" (e.g., "Do-it-your-self.zip") are increasingly used in phishing attacks that leverage the .zip top-level domain to disguise malicious websites as downloadable files. These attacks use "file name confusion" to trigger drive-by downloads or steal credentials when users click links, rather than downloading a compressed folder. Safety measures include hovering over links to verify the destination, verifying unsolicited files, and utilizing security tools.