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  1. How to renew an expired encryption subkey with gpg

    Nov 17, 2019 · There is (a newer?) option in gpg (2.2.41) where you can extend all your subkeys at once with only the command: gpg --quick-set-expire <1> <2> <3> meaning: <1> fingerprint …

  2. [SOLVED] gpg: keyserver receive failed: No route to host / Newbie ...

    Jun 9, 2025 · gpg --keyserver hkp://keyserver.ubuntu.com --recv-key F23275E4BF10AFC1DF6914A6DBD2CE893E2D1C87 gpg: keyserver receive failed: No route …

  3. gpg - sks-keyservers gone. What to use instead? - Unix & Linux …

    Jun 28, 2021 · Alternate public PGP key servers that support access via HKP (like SKS keyservers used to): keys.openpgp.org (based on hagrid) keyserver.ubuntu.com (based on …

  4. apt: "Conflicting values set for option Signed-By"

    Jun 10, 2025 · Every time I run apt update, I get this error in Kali Linux 2025.2. └─# apt update Error: Conflicting values set for option Signed-By regarding source http://http ...

  5. help understanding gpg --list--keys output - Unix & Linux Stack …

    Oct 9, 2020 · Your private key, which, for historical reasons*, PGP and GPG call 'secret' and which is shown by --list-secret-keys, would be even longer; in addition, showing it on a …

  6. gpg - GnuPG command to show key info from file - Unix & Linux …

    Does anybody know the correct command to read a key file and show information about the key? Edit: Ideally the mechanism would be able to read the keyfile from stdin, such as cat …

  7. How to export a GPG private key and public key to a file

    Nov 15, 2018 · I have generated keys using GPG, by executing the following command gpg --gen-key Now I need to export the key pair to a file; i.e., private and public keys to private.pgp …

  8. How to import secret gpg key (copied from one machine to …

    Feb 15, 2015 · I'm trying to copy my gpg key from one machine to another. I do: gpg --export ${ID} > public.key gpg --export-secret-key ${ID} > private.key Move files to new machine, and …

  9. gpg - What is the armored option for in GnuPG? - Unix & Linux …

    Dec 8, 2020 · when I export a gpg private or public key, and specify armored as a switch, I get plain text key, however, the gnupgp website seems to state that these keys are actually …

  10. How does GPG agent work? - Unix & Linux Stack Exchange

    I have a line in my gpg.conf file which says use-agent. I understand this refers to gpg-agent which is a daemon. The man page states "gpg-agent is a daemon to manage secret (private) keys …