computer the sha1 hash of any file Posted Aug 30, 2025 By Victor Elgersma 1 min read computer the sha1 hash of any file Contents computer the sha1 hash of any file Use sha1sum: 1 echo "Hello" | sha1sum Sourcehttps://missing.csail.mit.edu/2020/security/ snippets linux This post is licensed under CC BY 4.0 by the author. Share