Verify the ISO Integrity and Authenticity Estimated reading: 1 minute 145 views We include links to the ISO checksum and signature files in the release announcement that we upload to Sourceforge. Download the ISO signature file. Download the ISO checksum file. Use these files with the recommended programs in this section. ArticlesUsing the command-line (*nix) Using GtkHash (Linux) Using QuickHash-GUI (Windows) Validate the ISO Authenticity using GPG Verify the ISO Integrity and Authenticity - PreviousInstallation GuideNext - Verify the ISO Integrity and AuthenticityUsing the command-line (*nix)