About me
Hey, I'm Leonard, a passionate ITLer who just love to discover the IT industry. :)
My focus is on Service Provider Networking-Technologies, trying to understand how the Internet really works,
FOSS (Free Open-Source Software) and to make the Internet a better, more private, diverse and decentralized place.
Where we can meet
Here you can find a list of events where we can meet. Changes are possible.
Main Hobbies
Slideshare
Here you can find some slides I created. :)
Other things to share
One thing I would like to share with you, is this blog entry on kuketz-blog.de. Take your time and read it, we all have a responsibility in how the future might look like.
Sadly it's just available in German.
Kommentar: Informatiker, uebernehmt endlich Verantwortung!
Cargobikes are great, here some examples on how to use them:
Cargobikes for Future
Contact
Basically I prefer End-to-End Encrypted Communication over non End-to-End Encrypted
and federalised/decentralised over centralised.
Kontaktdetails
- XMPP
- XMPP with OMEMO
- OMEMO Fingerprint Profanity: e2320b9e-b4ac26bb-381e5d7a-e2fdaef2-7e11ed20-85ff73a5-1ce4de3b-f6864b4f
- OMEMO Fingerprint Conversations: de27aff8-7737be26-f997ab91-cc8f47ad-94b06e59-2f05fe6c-096b64f2-f6bdff54
- OMEMO Fingerprint(s) not used anymore:
- 51247277-4dd17d85-dec9fb35-a034af19-1af20a79-0107ddc0-4454a937-81dcaa39
- XMPP without End-to-End Encryption
-
How-To
- IRC
- Threema
- My Threema ID is not published here yet, if you still have it, here is my Fingerprint for verification:
f159 3b1d e870 eb62 fdbd 28a7 ec7a 7f74
- E-Mail
- If possible, please encrypted via PGP, my Key you can download here:
personal-pub.asc
The fingerprint should be: 9029 D595 D42C FDBD 9284 6132 CCA9 EF74 B50D FE92
- My Key can be also fetched from the Keyserver keys.openpgp.org
- Or via WKD (Web Key Directory)
- The direct Method is fetching the Key from the same
webserver as the one which is serving this website
- The advanced Method is fetching the Key from a Server
at my home.
-
More-Details/How-To
- Audio/Video
- For Audio-, or Videocalls I usually prefer to use Jitsi
- Let's use the IN-Berlin Jitsi Instance:
meet.in-berlin.de
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