How do you encrypt CSV file?

To encrypt a CSV file, you can use a variety of tools and programming libraries. One common method is to use a software like GnuPG (GPG) to encrypt the file via command line, using a command like gpg -c filename.csv, which prompts for a passphrase. Alternatively, programming languages like Python can utilize libraries such as cryptography to encrypt the file programmatically. Always ensure to securely manage and share the encryption keys or passWords used.