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Paper
On the Limited Impact of Visualizing Encryption: Perceptions of E2E Messaging Security
Christian Stransky, Dominik Wermke, Johanna Schrader, Nicolas Huaman, Yasemin Acar, Anna Lena Fehlhaber, Miranda Wei, Blase Ur, and Sascha Fahl
In Seventeenth Symposium on Usable Privacy and Security (SOUPS'21)
Poster
Towards Understanding the WhatsApp Dilemma
Christian Stransky, Dominik Wermke, Johanna Schrader, Nicolas Huaman, Anna Lena Fehlhaber, Yasemin Acar, and Sascha Fahl
In 28th USENIX Security Symposium (USENIX Security'19)
Poster
Towards Understanding the WhatsApp Dilemma
Lea Theresa Groeber, Johanna Schrader, Tamara Lopez, Sascha Fahl, and Yasemin Acar
In 39th IEEE Symposium on Security and Privacy 2018