Kai Engert 🔑✉️ (:KaiE)

Security Software Developer.
Team Thunderbird @thunderbird
Current focus on email security/encryption.
Contributed to Mozilla Firefox, NSS, NSPR.
He/him. Tootfinder ok.

email
kaie@kuix.de
OpenPGP key 0x1C27423725007724
XMPP/Jabber
Ping me if you need it
Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-09-12

wondering if this floppy disk from 1987 is still readable. probably has some code for commodore 64.

Floppy disk labeled "Heizkosten Abrechnung (c) in '87 by Kai Engert"
Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-09-09

@syt no need to worry at all!

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-09-09

please ignore this, just for fun:

8c242ebc531459ac66c3ced6a6af57b1eecab9e4ada156edb9564c1e1527e6076bed11cdff3bf03239d686dbdcaff5c6b8ef1780b14fb561f861d3b128583e24

Kai Engert 🔑✉️ (:KaiE) boosted:
2025-08-01

Hey.... wanna be my manager?

Come work on the SpiderMonkey team @ Mozilla!

Manage amazing engineers that are also fun :)

Currently listed for Remote Canada, Germany, France, UK

job-boards.greenhouse.io/mozil

#getfedihired

Kai Engert 🔑✉️ (:KaiE) boosted:
Till Kamppetertill@ubuntu.social
2025-07-31

Urgent help for OpenPrinting needed!

As many here know, I am co-founder and lead of OpenPrinting since 2001, known as the print guru for Linux and free software by many. I also got one of the 8 fellows of the Linux Foundation for this.

Up to now I was working at Canonical, hired back in 2006 just to run OpenPrinting and also to maintain printing-related Ubuntu packages.

... 🧵

Please boost.

#OpenPrinting #LinuxFoundation #getfedihired

Kai Engert 🔑✉️ (:KaiE) boosted:
2025-07-09

A new report (commissioned by the German BSI) outlines the recent evolution of the #OpenPGP standard, including the new RFC 9580 and PQC drafts, as well as the spinoff "LibrePGP" draft that the GnuPG project writes.

PDF: github.com/crypto-security-too

(Announcement email: mailarchive.ietf.org/arch/msg/)

Note that the document contains a one-page "Executive Summary", which (although quite technical) is worth a read.

[TL;DR: It raises concerns about the GnuPG draft's development process, as well as quality]

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-06-18

I would like to see an initiative that evaluates messaging services that promise encryption and document the findings. For example, a service may claim that emails are encrypted and secure. However, if the secret keys are managed on infrastructure controlled by the service without further protection, there are limitations, and I wouldn't call it end-to-end encryption. I think it would be useful to have a neutral web page where users could lookup the security levels of services (or apps).

Kai Engert 🔑✉️ (:KaiE) boosted:
2025-05-14

📢 Jobangebot: Wir suchen zwei wissenschaftliche Mitarbeitende für unseren Standort in Steinfurt/NRW zu kryptografischen Themen:

👉 Seitenkanalanalysen und Post-Quantum-Kryptographie jobs.fraunhofer.de/job/Steinfu
👉 Kryptografische Protokolle & E-Mail-Sicherheit jobs.fraunhofer.de/job/Steinfu

Ein Beispiel für die Forschungsarbeit findest du im Podcast "House of Nerds", hier spricht der Leiter Sebastian Schinzel über eine Lücke in den Verschlüsselungsprotokollen S/MIME und PGP house-of-nerds.podigee.io/17-n

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-05-08

This is quite an effort to signal a single bit of information.

apnews.com/article/conclave-po

Kai Engert 🔑✉️ (:KaiE) boosted:
2025-05-06

Hello world, this is the #OpenPGP #keyserver service at keys.openpgp.org!

This account provides a low-volume channel for updates about the service.

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-04-09

@qbi du hast da etwas vertrumpelt.

Kai Engert 🔑✉️ (:KaiE) boosted:
2025-04-03

Dear Fedi friends. I want to make a short #survey to understand who actively uses #keyservers today. I am interested in understanding the meaning and the value that people attribute to keyservers nowadays, and the shift in perceptions of email #encryption 🔑🔒

📊 I will be making several polls (follow the thread!)

💌 I also would be happy if some of you agree to talk with me more in depth over an e2ee encrypted channel of your choice, no need to make a call, just messages are enough

👾 Feel free to share the polls and reach out in comments if you can and want to be part of this study.

👩🏽‍🎓 If this ever leads to any kind of publication, I will be following the standard ethical protocol adopted in the academic research community, which is to 1. ask informed consent for quoting; 2. quoting anonymously by default, unless the person wants to be named and 3. right to withdraw from the study even after responding to the questions

QUESTION 1: DO YOU USE KEYSERVERS?

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-03-08

When you're watching a Star Trek episode, and at its end, three people get together at a table in a bar, and the camera slowly zooms away without further explanation, and you understand what it means, and you get goosebumps and a positive warm feeling, I guess the director has done everything right.

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-03-06

Wenn offensichtlich die Grünen und die SPD Recht hatten damit, dass die Schuldenbremse aufgeweicht werden muss, und deren Zustimmung nun für die geplanten Gesetzänderungen des Wahlgewinners nötig sind, dann sollten diese Parteien eine erneute Chance bekommen, stärker im neuen Bundestag vertreten zu sein. Und die Wähler sollen neu bewerten, ob die CDU so stark unterstützt werden sollte, wenn sie Ihre Versprechen brechen will.

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-03-06

Wenn die CDU ein zentrales Wahlversprechen bzgl. der bricht , sollte es eine sofortige Wiederholung der geben. Ganz unabhängig von der Weltpolitischen Lage sollte das fairerweise geschehen. Die Wähler verdienen es, auf Basis der neuen Fakten erneut entscheiden zu können. Was wäre nötig, um die Wiederholung zu erreichen? Und warum wurde das bisher noch von niemandem gefordert?

Kai Engert 🔑✉️ (:KaiE) boosted:
2025-02-28
Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-02-18

@letoams ... but pay close attention to the wind direction?

Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-02-04

I consider to stop reading the news.

Kai Engert 🔑✉️ (:KaiE) boosted:
2025-02-02
i’m begging open source maintainers to stop using stale bots
authentik-automation: This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

thcrt: Issues don't go away because people stop talking about them.
Kai Engert 🔑✉️ (:KaiE)kaiengert
2025-01-31

@frehi thanks for the link! actually one of those stores has one in stock!

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