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  • Open on infosec.exchange

Claudius Link

@realn2s@infosec.exchange
mastodon 4.6.0-alpha.5+glitch

SW craftsperson & technology enthusiast, emphasis on security #SpielerischeSicherheit.

Co-organiser of Open Security Conference @OSCo@infosec.exchange

Private here. Working in the intersection of #informationSecurity, #ITSecurity, #OTSecurity, #SecureDevelopment, #ProductSecurity with a dose of #CriticalInfrastructure mixed in.

also at https://bookwyrm.social/user/realn2s

(working for @SMAsolar@techhub.social)
Opinions are my own, not my employer’s
#BLM #nonazis #NoAfD #IamAntifa
#TranRightsAreHumanRights

No #AltText no boost

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realn2s
Claudius Link
@realn2s@infosec.exchange

SW craftsperson & technology enthusiast, emphasis on security # SpielerischeSicherheit . Co-organiser of Open Security Conference @ OSCo Private here. Working in the intersection of # informationSecurity , # ITSecurity , # OTSecurity , # SecureDevelopment , # ProductSecurity with a dose of # CriticalInfrastructure mixed in. also at https:// bookwyrm.social/user/realn2s (working for @ SMAsolar ) Opinions are my own, not my employer’s # BLM # nonazis # NoAfD # IamAntifa # TranRightsAreHumanRights No # AltText no boost

infosec.exchange
Claudius Link
Claudius Link
@realn2s@infosec.exchange

SW craftsperson & technology enthusiast, emphasis on security # SpielerischeSicherheit . Co-organiser of Open Security Conference @ OSCo Private here. Working in the intersection of # informationSecurity , # ITSecurity , # OTSecurity , # SecureDevelopment , # ProductSecurity with a dose of # CriticalInfrastructure mixed in. also at https:// bookwyrm.social/user/realn2s (working for @ SMAsolar ) Opinions are my own, not my employer’s # BLM # nonazis # NoAfD # IamAntifa # TranRightsAreHumanRights No # AltText no boost

infosec.exchange
@realn2s@infosec.exchange · 3d ago

Die "Ideologiefrei"Diskussion geht mit auf die Nerven.
Eine Ideologie, quasi Ideenlehre ist ein System von Weltanschauungen, Grundeinstellungen und Werten.

Wenn jemand sagt er sein Ideologiefrei, sagt dieser Person also eigentlich "ich habe weder Werte, Einstellungen, Ideen oder auch nur einen Plan" also "ich lege mich auf nichts fest" und "ich handle komplett nach Laune"

Sorry, das finde ich komplett unverständlich und falsch!
Ich glaube man kann gar nicht Ideologiefrei sein.

Und ja, es gibt auch Ideologien die nicht tolerierbar sind.

#Wahlwerbung #KommunalwahlHessen

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realn2s
Claudius Link
@realn2s@infosec.exchange

SW craftsperson & technology enthusiast, emphasis on security # SpielerischeSicherheit . Co-organiser of Open Security Conference @ OSCo Private here. Working in the intersection of # informationSecurity , # ITSecurity , # OTSecurity , # SecureDevelopment , # ProductSecurity with a dose of # CriticalInfrastructure mixed in. also at https:// bookwyrm.social/user/realn2s (working for @ SMAsolar ) Opinions are my own, not my employer’s # BLM # nonazis # NoAfD # IamAntifa # TranRightsAreHumanRights No # AltText no boost

infosec.exchange
Claudius Link
Claudius Link
@realn2s@infosec.exchange

SW craftsperson & technology enthusiast, emphasis on security # SpielerischeSicherheit . Co-organiser of Open Security Conference @ OSCo Private here. Working in the intersection of # informationSecurity , # ITSecurity , # OTSecurity , # SecureDevelopment , # ProductSecurity with a dose of # CriticalInfrastructure mixed in. also at https:// bookwyrm.social/user/realn2s (working for @ SMAsolar ) Opinions are my own, not my employer’s # BLM # nonazis # NoAfD # IamAntifa # TranRightsAreHumanRights No # AltText no boost

infosec.exchange
@realn2s@infosec.exchange · 3d ago

Just in Time

Neue Podcast Folge (08) vom Raccoon Radio – All ears on Kassel zu den hessischen Kommunalwahlen, wie sie funktionieren und Hintergründen mit Elisabeth König und Christian Berger.
https://podcasts.apple.com/us/podcast/08-elisabeth-k%C3%B6nig-christian-berger-muss-ich-zur-kommunalwahl/id1860636635

Geht bitte wählen!

#Kassel #KomunalwahlHessen

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realn2s
Claudius Link
@realn2s@infosec.exchange

SW craftsperson & technology enthusiast, emphasis on security # SpielerischeSicherheit . Co-organiser of Open Security Conference @ OSCo Private here. Working in the intersection of # informationSecurity , # ITSecurity , # OTSecurity , # SecureDevelopment , # ProductSecurity with a dose of # CriticalInfrastructure mixed in. also at https:// bookwyrm.social/user/realn2s (working for @ SMAsolar ) Opinions are my own, not my employer’s # BLM # nonazis # NoAfD # IamAntifa # TranRightsAreHumanRights No # AltText no boost

infosec.exchange
Claudius Link
Claudius Link
@realn2s@infosec.exchange

SW craftsperson & technology enthusiast, emphasis on security # SpielerischeSicherheit . Co-organiser of Open Security Conference @ OSCo Private here. Working in the intersection of # informationSecurity , # ITSecurity , # OTSecurity , # SecureDevelopment , # ProductSecurity with a dose of # CriticalInfrastructure mixed in. also at https:// bookwyrm.social/user/realn2s (working for @ SMAsolar ) Opinions are my own, not my employer’s # BLM # nonazis # NoAfD # IamAntifa # TranRightsAreHumanRights No # AltText no boost

infosec.exchange
@realn2s@infosec.exchange · Oct 06, 2025

The Open Security Conference 2025 is over. It was a blast. It was great co-organising it and to receive so much positive feedback.

One feedback especially stuck with me (paraphrasing):
"I wouldn't have come if you hadn't specifically invited me. I was very sceptical. How can a conference without a schedule work? Who will speak there? What topics will there be discussed?
This scepticism is gone and I'm convinced. I'll definitely will be back next year!"

Some participant AFAIK made short videos about their experience (and their surprises)

The scepticism is totally understandable if you don't know or never experienced an Open Space event.

We don't have big names to advertise the @OSCo@infosec.exchange (there are only two keynotes with a name attached at all)
There is no list of topics which will be presented (participants will speak about the topics they are interested in. And the hip topics during the creation of the schedule might not be the hot topics during the event)

This sounds confusing if you only know traditional conferences. But what I can basically guarantee is that you will be surprised (in a positive way :-P).
If you know the expression Hallway Con and Open Space is maybe best described as #HallwayCon on steroids. It leaves out all the hindering scheduled presentations leaving the entire time available for dialogues arising by serendipity.

If you want to learn more about #OpenSpace and the Open Security Conference, checkout the #osco25 (or also #osco2025) hashtag to get an impression (here as well as on LinkedIn eg https://www.linkedin.com/search/results/content/?keywords=%23osco25&origin=FACETED_SEARCH&sortBy="date_posted")

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