Let your smartphones talk to each other using sound waves. 🎶 PairSonic is an open-source app for spontaneous contact exchange that works completely offline. Check out the usability evaluation by Florentin Putz from @seemoolab at #CSCW2024:

Two issues that we reported to Apple have been fixed with iOS 18 😊 It was a great collaboration with @vanhoefm and his team.

We’re launching the public beta phase of our CellGuard iOS app. It supports all iPhones running iOS 14 or newer. You can contribute to an optional study that helps us to improve detection algorithms. Read more & download CellGuard at

We have all seen the news that AirDrop hashes are beeing decrypted. If you want to make sure that your transferred files cannot be associated with you, use an iPhone without an AppleID. AirDrop works normally and there is no data to generate hashes from.

@matthew_d_green Sad to see this exploited now. Our paper contains an efficient protocol & open source implementation to fix this vulnerability via #PSI. We‘d be happy to see/help @Apple integrate this. https://t.co/DSNfVnz9Ww @CW31n3r7 @ENCRYPTO_Group @seemoolab @CYSEC_Darmstadt @CS_TUDarmstadt

Bei der nächsten #KRITIS Ringvorlesung @TUDarmstadt gibt morgen Oliver Harzheim, Head of Security @vodafone_de, Einblicke in das Krisenmanagement eines Mobilfunkbetreibers.📳 @seemoolab @PEASECde @ATHENECenter

Morgen geht's weiter mit der #KRITIS Ringvorlesung @TUDarmstadt. Kristian Schmidt von der #HEAG in #Darmstadt wendet sich der Praxis zu: Wie sehen Abhängigkeiten kritischer Infrastrukturen im Krisenfall aus? Dieses Mal wieder online + Präsenz! @seemoolab @PEASECde @ATHENECenter

For all reverse-engineers, our students of @seemoolab built a great new tool that allows you to parse the bplist17 format used in Apple XPC. You can go from bplist17 to JSON and back. https://t.co/knOtcnBY2d

Welchen Wert haben unsere Gesundheitsdaten? Für uns selbst aber auch für die App-Anbieter? Unsere Expert*innen des @seemoolab, @TUDarmstadt plädieren in der @hessenschau für zentrale Vorgaben der Datenverwendung aus Fitnesstrackern, ähnlich der DSGVO. https://t.co/YjkDzxnKIP

Affordable EMFI Attacks on Modern IoT Chips – @unixb0y presenting his latest research at @hardwear_io

📱🛡️ Introducing AirGuard - Tracking Protection for iOS! Our new app from @seemoolab detects SmartTags, Tiles, and other trackers to keep you safe from unwanted tracking. Get it for free today and take control of your privacy. #TrackingProtection 🔗

Get ready to hack iOS and Android apps! Join our #reverseengineering lab this summer term and receive a 2-day introduction course on FЯIDA. You can select your own target to reverse and work on it for the full semester. Register now at: https://t.co/cO4lLYAIXm

Ready for the mobile reversing training next week at @seemoolab 🎉

7/ Tons of great tooling by @seemoolab https://t.co/joBxKvZYgI for a large number of areas in mobile networking. Tooling for WiFi firmware emulation ( https://t.co/Xu0X3Gsv3F), fuzzing, reversing. Even includes really modern tech such as Apple's U1 chip

ATHENE-Forschende der @TUDarmstadt haben eine App entwickelt, die vor Stalking schützt. Wie sie funktioniert wird in dem Film erklärt👇 https://t.co/cKhj96AfP0 @seemoolab @CS_TUDarmstadt

#DieStundeDerWahrheit heute Abend in Wetzlar zum Umgang mit Krisen. Als Gäste dabei sind Professor Matthias Hollick @seemoolab @emergen_CITY und Professorin Michèle Knodt @michele_knodt von der #TUDa 👇

In case the bird site goes down, we're now on Mastodon:

Termintipp: Zur Vergabe des 9. Deutschen IT-Sicherheitspreises der Horst-Görtz-Stiftung findet am 10. 11. die 2. Innovationskonferenz Cybersicherheit statt. Unsere Expertin Dr. Jiska Classen (@naehrdine) ist beim Panel "Software Security" mit dabei: https://t.co/uj9n2Qd2rf

“Reversing Shorts” Demystify Phone Security