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Security engineer
Too many hobbies, not enough time
Wannabe writer
Gave my first workshop at a security conference. #AchievementUnlocked 💪🏻😎🎉 It was such a pleasure offering "Secure Development Lifecycle Applied - How to Make Things a Bit More Secure than Yesterday Every Day" at #BSidesMunich2025! Loved seeing this engaged audience enjoy the hands-on exercises. 😊
I managed to open this lock! Cute surprise inside
Super excited about the workshops at #BSidesMunich2025 today!
Let me know if you are around and let's catch up✨

Kindness + explody coke bottles:

https://xkcd.com/1053/

#xkcd

Ten Thousand

xkcd

Today is my first day at AWS.

I noticed a small bug in DynamoDB clustering implementation and I think I fixed it.

Shipped to prod already.

Going to make a coffee and will check back if everything is working.

Finally, I found the time to write and publish my summary of #osco25

It felt good writing it down, especially the non-chronological part ;)

"Open Security Conference 2025 — A magical place"

https://blog.maschmi.net/Osco2025/

Open Security Conference 2025 — A magical place

This year it happened. I just joined my first security conference. It helped to know it was an open space format. And it also helped very much to know some organizers, at least by sight from the SoCraTes conferences in Soltau. Special thanks go to Lisi, she advertised this conference warmly and suggested I might like it there. Well, I did trust her with that, and the trust was not misplaced.

Endavours in software stuff
Oooh Ioved reading through this☺️ It's like being there all over again https://mastodon.social/@lisihocke/115369193302147350
@inw @HxxxKxxx That's so helpful!! Thankss✨
@the_qa_guy Ooh I love that! Thank you for the idea✨
@Gronner @0xKristof @violetblue Someone else recommended the same book yesterday! I'll have to get it for sure now🤭 And yes, my idea is not to just show the internet as this dark bad place, but to acknowledge all the good things it brings us, yet also the need to be careful around it.