blueghost, to infosec
@blueghost@mastodon.online avatar

LibreOffice supports digital signatures via GnuPG for OpenDocument Format (ODF) files.

Digital Signature: https://en.wikipedia.org/wiki/Digital_signature
GnuPG: https://mastodon.online/@blueghost/111974048270035570
ODF: https://mastodon.online/@blueghost/111936020896554127

Select: File > Digital Signatures > Digital Signatures > Sign Document > Select Certificate > Sign > Enter Password > OK > Close

A banner will appear stating the document is digitally signed.

Website: https://www.libreoffice.org
Mastodon: @libreoffice

kaiengert, to random
@kaiengert@mastodon.social avatar

Hello community of users. I'd like to know if some of you are still stuck at Thunderbird version 68 and the old Add-on. Is there any missing functionality in Thunderbird 115 that is still preventing you from migrating? @thunderbird

usul, to privacy French
@usul@piaille.fr avatar

Coming to fosdem this year? you use ? Want to sign your key? Good news, I'm organizing a key signing party (https://en.wikipedia.org/wiki/Key_signing_party).

details are at https://ludovic.hirlimann.net/2024/01/key-signing-party-at-fosdem-2024.html

please boost or share, so people come and attend.

blueghost, to opensource
@blueghost@mastodon.online avatar

LibreOffice supports symmetric and asymmetric encryption for OpenDocument Format (ODF) files.

Symmetric encryption: https://en.wikipedia.org/wiki/Symmetric-key_algorithm
Asymmetric encryption: https://en.wikipedia.org/wiki/Public-key_cryptography

Select File > Save/Save As

The "Save with password" option encrypts the file with AES-256.
The "Encrypt with GPG key" option encrypts the file with a public key.

Website: https://www.libreoffice.org
Mastodon: @libreoffice

orhun, to rust
@orhun@fosstodon.org avatar

Just released the new version of gpg-tui! 🥳

🦀 A terminal user interface for GnuPG - written in Rust

⭐ GitHub: https://github.com/orhun/gpg-tui

🔐 Changelog: https://github.com/orhun/gpg-tui/blob/master/CHANGELOG.md

video/mp4

DD9JN, to random
@DD9JN@social.darc.de avatar

Folks who created a or on the command line with 2.4.2, 2.4.3, or 2.2.42 please read:

https://gnupg.org/blog/20240125-smartcard-backup-key.html

usul, to random French
@usul@piaille.fr avatar

Coming to fosdem this year? Do you use ? Want to your key? Good news, I'm organizing a key signing party (https://en.wikipedia.org/wiki/Key_signing_party).

details are at https://ludovic.hirlimann.net/2024/01/key-signing-party-at-fosdem-2024.html

please boost or share, so people come and attend.

pgpkeys, to random

The project leader of has announced a fork of the standard, justifying it with a list of accusations against the working group that fall apart under scrutiny. is being threatened with destruction over a personal grievance. We strongly urge de-escalation.

https://blog.pgpkeys.eu/critique-critique

p0nt1ff, to emacs
@p0nt1ff@emacs.ch avatar

Recently released version (2.4.4) finally fixes ’ bug related to saving encrypted files (no more hanging on save, thus no more workarounds like falling back to previous GnuPG versions or sketchy settings leading to data loss).

https://dev.gnupg.org/T6481#171399

hko, (edited ) to rust
@hko@fosstodon.org avatar

I just released version 0.0.1 of the new crate https://crates.io/crates/openpgp-card-state

This crate paves the way for convenient handling of card User PINs, for users whose threat model allows persisting the PIN locally on the host computer.

If a User PIN is stored, applications can obtain it via this crate, and perform cryptographic operations without prompting the user for PIN entry.

Currently org.freedesktop.Secret is supported for storage.

Thoughts are welcome!

dpecos, to random

Are you attending a / -party? I've written a small post on how to best prepare and get ready!

Super useful as a checklist to not to forget anything!

https://danielpecos.com/2024/01/23/attending-a-pgp-gnupg-signing-party/

nobodyinperson, to linuxphones
@nobodyinperson@fosstodon.org avatar

In the latest :sailfishos: community news, @flypig wrote about my endeavour installing the :nixos: package manager on SailfishOS:

https://forum.sailfishos.org/t/sailfish-community-news-14th-december-nix/17577

Also mentioned:

paulox, to random
@paulox@fosstodon.org avatar

During the migration work to the new PC I found this guide by Jordan Williams on backing up and restoring OpenPGP keys using Gnu Privacy Guard (also known as GnuPG and GPG) useful 🎉

https://www.jwillikers.com/backup-and-restore-a-gpg-key

#PGP #OpenPGP #GnuPG #GPG #Keys #Backup #Restore

hko, (edited ) to rust
@hko@fosstodon.org avatar

Meet oct-git, a new #OpenPGP signing and verification tool for use with the #Git distributed version control system:

https://crates.io/crates/openpgp-card-tool-git 🦀

oct-git focuses exclusively on ergonomic use with OpenPGP card-based signing keys

It is designed to be easy to set up, standalone (no long running processes), and entirely hands-off to use (no repeated PIN entry required, by default). It comes with desktop notifications for touch confirmation (if required)

#RustLang #PGP #GnuPG #gpg #Nitrokey #YubiKey

das_duumvirat, to Podcast German

Nach einer kleinen Pause ist nun unsere neue Podcast-Folge da. Zusammen mit der Rechtsanwältin @CarolaSieling haben wir uns über das Thema Mail-Verschlüsselung unterhalten. Wir hatten eine sehr gute Diskussion darüber, wie anwenderfreundlich das Thema ist, oder auch nicht. Aber hört selbst: https://www.trommelspeicher.de/podcast/die-mail-verschluesselung-ist-fast-kaputt

#podcast #das_duumvirat #gnupg #smime

dvzrv, to random
@dvzrv@chaos.social avatar

When it comes to recent developments in the space, I can highly recommend this read:
https://blog.pgpkeys.eu/critique-critique

chris_spackman, to linux
@chris_spackman@twit.social avatar

I spent a lot of time today trying to figure out #GNUPG / #GPG to encrypt and sign backups. I've used it occasionally for literally decades, but still struggle with it. I know if I used it more, I would get used to it and feel more comfortable, but I don't have the time or the need to use it more.

Is there another good open source program to symmetrically encrypt a file? But, for signing, you would still need to use key pairs, right?

Any good how-tos out there?

#linux #cli #privacy #security

kaiengert, to random
@kaiengert@mastodon.social avatar

If you use , and you would like to ensure interoperability with Thunderbird, you might consider to disable the use of features, by using option --rfc4880 in your configuration (e.g. by adding a line with the word "rfc4880" to your gpg.conf file.)
At this time it is undecided whether future Thunderbird versions will support LibrePGP or the upcoming refresh of the specification, or both, or none of them. Hopefully we'll eventually see a new universal standard.

blueghost, to KDE
@blueghost@mastodon.online avatar

KGpg is a frontend for GnuPG.

GnuPG: https://mastodon.online/@blueghost/111974048270035570

The default configuration in Plasma is to open in the system tray with the icon hidden.

Open: Application Launcher > KGpg > Show Hidden Icons (located next to the digital clock) > KGpg.

Close: File > Quit.
Selecting Close (the X icon in the title bar) does not close KGpg, it closes the window.

Open/Close options: https://discuss.kde.org/t/kgpg-open-close/13894

Website: https://apps.kde.org/kgpg
Mastodon: @kde

duxsco, to random

[1/4] There is some inconsistency when creating Curve448 keypairs using

❯ export GNUPGHOME="$(mktemp -d)"
❯ gpg --version
gpg (GnuPG) 2.4.3
libgcrypt 1.10.2-unknown
Copyright (C) 2023 g10 Code GmbH
License GNU GPL-3.0-or-later <https://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Home: /tmp/tmp.sSG34yglB1
Supported algorithms:
Pubkey: RSA, ELG, DSA, ECDH, ECDSA, EDDSA
Cipher: IDEA, 3DES, CAST5, BLOWFISH, AES, AES192, AES256, TWOFISH,
CAMELLIA128, CAMELLIA192, CAMELLIA256
Hash: SHA1, RIPEMD160, SHA256, SHA384, SHA512, SHA224
Compression: Uncompressed, ZIP, ZLIB, BZIP2

danielpree, to Podcast German
@danielpree@chaos.social avatar
publicvoit, to orgmode
@publicvoit@graz.social avatar

If you're using with encryption, you need to read https://irreal.org/blog/?p=11827 by about the current issue with 2.4.1.

I noticed the bug myself already in . 😔

In this case, it's good to have still a Debian machine not running the latest versions.

orhun, to rust
@orhun@fosstodon.org avatar

Released the new version of one of my TUI projects! 🚀

🔐 gpg-tui: Manage your GnuPG keys with ease!

🚀 View, edit, export, sign your GPG keys with an easy-to-use interface.

🦀 Written in Rust & built with @ratatui_rs

⭐ GitHub: https://github.com/orhun/gpg-tui

video/mp4

scy, to github
@scy@chaos.social avatar

I think it's telling that #GitHub, #GitLab, and even #Forgejo all don't have a workflow for "renew an #OpenPGP key", i.e. extend its validity before (or after) expiry. On all of them, you have to delete and re-add the key. It's as if nobody is following OpenPGP best practices and everyone is using keys without an expiry date.

#GPG #GnuPG

ammdias, to python Portuguese
@ammdias@masto.pt avatar

Updated my editor for simple-text encrypted files.

https://github.com/ammdias/sste/releases/tag/v0.3

ammdias,
@ammdias@masto.pt avatar

Version 1.1.1 corrects a bug in previous versions install script that prevented correct installation and adds an uninstall option.

https://github.com/ammdias/sste/releases/tag/v1.1.1

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