It was all birds 🐦, fail whales 🐳, and 140 characters 🔡 #MyXAnniversary

👋🏻 Hello from space, #Sweden!⁣ I am so happy to have caught a glimpse of my home country from the International International Space Station! 🇸🇪 Hej Sverige från rymden!⁣ Jag är så glad över att ha fått en glimt av mitt hemland från International Space Station! ⁣

En route to San Diego and NDSS Symposium 2024 next week! 🇺🇸🌴☀️ Will be giving free relationship advice with my poster on Tuesday ndss-symposium.org/wp-content/upl… #NDSSsymposium2024 #NDSS2024

NIST has released the update to its landmark Cybersecurity Framework, which now aims to help all organizations manage and reduce cybersecurity risk. Check out the update and a new suite of resources to help organizations achieve their cybersecurity goals: nist.gov/news-events/ne…

Kicking off #NDSSSymposium2024 with #USEC2024!

Come see me at the poster reception for some FREE (certificate) relationship advice! #NDSSSymposium2024

Join us tomorrow for #MADWeb in the Kon Tiki Ballroom NDSS Symposium. We have an awesome program, starting with Pierre Laperdrix keynote at 9am! madweb.work/program24/

A subset of #MadWeb2024 attendees NDSS Symposium

A thing I worry about in the (academic) privacy field is that our work isn’t really improving privacy globally. If anything it would be more accurate to say we’re finding ways to encourage the collection and synthesis of more data, by applying a thin veneer of local “privacy.”

Today I'm presenting our paper "Trust Issue(r)s: Certificate Revocation and Replacement Practices in the Wild" at the Passive and Active Measurement (PAM) conference! #PAM2024 Full paper: pam2024.cs.northwestern.edu/pdfs/paper-90.… Alternate: ida.liu.se/~nikca89/paper…

🚨 Thanks to a loophole in Swedish national law, large data brokers can simply obtain a “media licence”, exempting their entire business from the GDPR. 👉 NOYB has now filed a complaint against one data broker to challenge this loophole. noyb.eu/en/swedish-dat…

Proud moment in the group as both Alireza and Minh-Ha nailed their respective thesis today. Their defenses will be June 11 and June 12, respectively. liu.diva-portal.org/smash/record.j… diva-portal.org/smash/record.j…

Today I presented our paper "Chain-Sawing: A Longitudinal Analysis of Certificate Chains" at the IFIP/IEEE Networking 2024 conference in beautiful (and warm 🥵) Thessaloniki, Greece 🇬🇷 Check out the authors' version here: ida.liu.se/~nikca89/paper…

🚨 Deadline Extended 🚨 By popular demand, the #MADWeb submission deadline is now January 14, 2025 (AoE)! 🗓️ You still have 1 week to send your papers and join us in San Diego! 📜 Submit here: madweb25.hotcrp.com 🔗 Details: madweb.work Spread the word!

From author ’23 to PC member ’25. From M.Sc. to PhD student. I grow with MADWeb! (And by the way, extended deadline to Jan 14 AoE!)

🚨 Deadline Alert! 🌐 Internet Measurement community— IMC25 cycle 2 is almost here 🚀 📝 Paper deadline: May 15 🗓️ Registration closes: May 8 🔗 conferences.sigcomm.org/imc/2025/ Share your work—spread the word & RT! 🔄✨

Thrilled to share that I’ve been selected for the ACM IMC 2025 Shadow TPC! Grateful for the opportunity to grow as a reviewer and learn from such a respected community. #IMC2025