It is not appropriate for us to have several public-private-keys. Can GnuPG be downloaded on a virtual machine so, that, if one user on VM generates a pair-key, this pair-key will be also the keys of other user of this VM? So they all will be able to decrypt files using one private-key..?
How to set it like that, if this is possible. On Fri, May 3, 2013 at 2:09 PM, David Smith <dave.sm...@st.com> wrote: > On 05/03/13 12:58, Lema KB wrote: > > Hi Werner > > > > let's say, user_1 created public-private-key_1. then senders should > > encrypt it with public-key_1 but for all user_1, user_2, etc. > > > > with which private key will user_2, user_3,.. decrypt this file.csv, > > which is encrypted with public-key_1? > > No. > > user_1, user_2 and user_3 each generate their own public-private > keypair. So: > > Receiver_1 has public_key_1 and private_key_1 > Receiver_2 has public_key_2 and private_key_2 > Receiver_3 has public_key_3 and private_key_3 > > They then all send their public keys to a fourth user, "Sender" (who may > actually be one of the receivers, if you wish). > > Sender then encrypts the file using the public keys of all the > Receivers. For example: > > gpg --recipient Receiver_1 \ > --recipient Reciever_2 \ > --recipient Receiver_3 \ > --encrypt-file file_to_be_encrypted > > Each of the three recipients will then be able to decrypt the file using > their own private key. > > HTH... > > _______________________________________________ > Gnupg-users mailing list > Gnupg-users@gnupg.org > http://lists.gnupg.org/mailman/listinfo/gnupg-users >
_______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
