Cryptography is such a dreary topic?
Not if you can spice it up with some fun graphics! Did you ever wonder who's responsible for the norm-defying and eye-opening slides you see at #rosenpass talks? Now you can get to know them and even ask questions!
Join us on Thursday, April 23th from 3 pm to 4pm CET for a Q&A session with @mullana
Find more details at: https://rosenpass.eu/community-sessions
[DE] Es gibt hier nix zu sehen. Nur stinknormale Assets für den üblichen Talk über neuste kryptographische Konzepte.
[EN] Nothing to see here. Just your run-of-the-mill assets for a talk about cutting edge cryptography.
You always wondered what's all the fuss about post-quantum cryptography? Or why there are so many bunnies on the Rosenpass website?
Now's your chance to find out!
Join us on Tuesday, January 20th at 4pm to 5pm CET for an Ask Me Anything with our founder Karolin Varner @kora!
Find more details at: https://rosenpass.eu/community-sessions/
Rosenpass Community Sessions What Q&A with Wanja Zaeske from DLR about Matters of Packaging When July 16th, 2026, 3pm – 4 pm, CEST Where Big Blue Button Topic Software Packaging. How do we do it at Rosenpass? How do you do it? How should it be done? What setup do you need to make developers' lifes easier? For Developers, users, potential clients, researchers and everyone else interested in Rosenpass. Diverse knowledge level (beginner to experienced) welcome.ome. Past Community Sessions What Q&A with Lisa Schmidt alias Mullana, Science Communicator at Rosenpass When April 23th, 2026, 3pm – 4 pm, CET Where Big Blue Button Theme Science Communication. Learn about Rosenpass's approach to Science Communication, using comics to explain topics such as cryptography, open source, and open science in an understandable way. For Users, potential clients, developers, researchers and everyone else interested in Rosenpass. Diverse knowledge level (beginner to experienced) welcome. What ASK ME ANYTHING session with Karolin Varner. Theme: What happened in Rosenpass since the last release When January 20th, 2026, 16–17h CET Where Big Blue Button Why to create a touch point for people affiliated with Rosenpass, have a low barrier for people to say hi and look for people who want to bring initiatives into the project Who users, potential clients, developers, researchers and everyone else interested in Rosenpass. All knowledge levels (beginner to experienced)
2/3 Topics #EU_OS needs help with:
1) What is the best way to backup user data for Linux EU OS users? https://gitlab.com/eu-os/eu-os.gitlab.io/-/issues/46 #borgbackup #btrfsbk #btrfs #nextcloud
2) How can unattended deployment with #foreman look like during pilot stage (thus without reconfiguring the network/DHCP yet)? https://gitlab.com/eu-os/eu-os.gitlab.io/-/issues/39 #foreman
3) How can a modern VPN provide extra security for people in home offices or on business trips? https://gitlab.com/eu-os/eu-os.gitlab.io/-/issues/47 #tailscale #headscale #rosenpass #wireguard #openvpn
I switched from #zerotier to #tailscale . Was and still very Happy with #tailscale
Tries #netbird the last 6-8 month. I Like this Quantum resistent Thing with #rosenpass
But i have Problems with the connection between #Linux Mint and Linux from #HomeAssistant
IT still Shows IT IS connected but the other devices is not reachable.
And #netbird uses a lot of bandwith, even with only one devices running, so no connection to another devices, it uses about 5Gb in 24h.
So, presently, i stay with #tailscale , because it just works for me as an advanced beginner in network stuff.
Are you all hyped for #38C3, yet?
Join us on Day 3 and learn how to install a post-quantum secure VPN on your linux device!
We'll be holding a talk on Friday about #Rosenpass and how to build post-quantum secure cryptographic protocols.
Karolin Varner (@kora) is looking forward to meeting the students of @Hasso_Plattner_Institute of @unipotsdam at VPN day and answering all their questions.
TIL: somebody created a #freebsd pkg for #rosenpass 
I hope I find time during the next couple of days to play with it.
It's an approach to apply post-quantum-security to #wireguard >> see https://rosenpass.eu/
Project Rosenpass
Mullana
EU OS
Zahnfee
GNU Taler
fellmoon 🏴