25 citations · 36 across the 7 of their papers we have counts for
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cs.CR2022★ 8 cited
Hope of Delivery: Extracting User Locations From Mobile Instant Messengers
Theodor Schnitzler, Katharina Kohls, Evangelos Bitsikas +1
Mobile instant messengers such as WhatsApp use delivery status notifications in order to inform users if a sent message has successfully reached its destination. This is useful and…
cs.CR2022★ 25 cited
You have been warned: Abusing 5G's Warning and Emergency Systems
Evangelos Bitsikas, Christina Pöpper
The Public Warning System (PWS) is an essential part of cellular networks and a country's civil protection. Warnings can notify users of hazardous events (e.g., floods, earthquakes…