http://bkg5ofjslnbyqvu55sjonpdyp3wmfsgq23u7vpk3wxn7ewgdeocpgwid.onion?page=article&article=Secure+Collaboration%3A+Encrypting+Group+Communication+with+GPG.html
Creating a List of Recipients You can store
the key IDs or emails of your group members
in a file and use that to automate
the encryption process. Create a text file called group_keys.txt containing your group’s public keys:
alice@example.com
[email protected]
[email protected] Use
the xargs command to pass these recipients to GPG: xargs -a group_keys.txt -I {} gpg --encrypt --recipient {} message.txt This will encrypt...