Top "Gnupg" questions

GNU Privacy Guard (GnuPG / GPG) is a cryptography suite implementing secret-key cryptography and public-key cryptography.

How to transfer pgp private&public key to another computer?

I read this article (archived link) which explained very well how to setup PGP on macOS. But I'm planning to …

encryption gnupg pgp backup-strategies
Encrypt files using PGP in PHP?

I want to use PGP encryption to encrypt a CSV files, I am generating through a PHP script and then …

php pgp gnupg openpgp
gpg: decryption failed: No secret key

I am not able to decrypt my file without secret key. I know this question is asked on this before, …

encryption ssis gnupg
How to use Gnupg's passphrase-fd argument?

I would like to use GnuPG´s decrypt command without any user interation. The script's --passphrase-fd argument seems exactly what …

gnupg
How do I encrypt plaintext with GnuPG?

I've been working a great deal with GnuPG lately and have come to depend on its ability to encrypt files, …

email encryption plaintext gnupg
GPG encryption and decryption of a folder using command line

man page of gpg command line (Gnupg) has commands to encrypt and decrypt files. Here is a standard command to …

encryption public-key-encryption gnupg
PGP: Not enough random bytes available. Please do some other work to give the OS a chance to collect more entropy

Setup : Ubuntu Server on Virtual Machine with 6 cores and 3GB of RAM. when I am trying to generate a asymmetric …

linux random gnupg entropy
How to automatically overwrite the output file when running `gpg` (i.e. without being prompted)?

If I have the same filename in the target directory, decryption fails. The command I'm using to decrypt: gpg --passphrase-fd 0 …

gnupg
gpg: WARNING: unsafe ownership on configuration file, $gpg --fingerprint on Ubuntu9.10

I'm getting this error when I run this code. gpg --fingerprint gpg: WARNING: unsafe ownership on configuration file `/home/dylan/.…

ubuntu permissions file-permissions gnupg fingerprint
How to make gpg prompt for passphrase on CLI

The encryption tool of gnuPG package gpg prompts for passphrase using a GUI dialog box when invoked by a regular …

command-line-interface gnupg passphrase