Aljosha Judmayer

1. Careless Whisper: Exploiting Silent Delivery Receipts to Monitor Users on Mobile Instant Messengers
   2024/11/17 by Gabriel K. Gegenhuber, Maximilian Günther, Gegenhuber, Gabriel K. +12 · 15 voices · 2 citations
   Computer Science · #Advanced Malware Detection Techniques #Network Security and Intrusion Detection #User Authentication and Security Systems #cs.CR #cs.NI
2. Prekey Pogo: Investigating Security and Privacy Issues in WhatsApp's Handshake Mechanism
   2025/04/09 by Gabriel K. Gegenhuber, Philipp É. Frenzel, Gegenhuber, Gabriel K. +5 · 1 voice · 2 citations
   Computer Science · #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Networking and Internet Architecture (cs.NI) #cs.CR #cs.NI
3. A Deep Dive into Bitcoin Mining Pools
   2019/05/15 by Matteo Romiti, Aljosha Judmayer, Romiti, Matteo +5 · 1 citation
   Computer Science · Social Sciences · #Blockchain Technology Applications and Security #Crime, Illicit Activities, and Governance #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Spam and Phishing Detection
4. Send and Pretend: Exploiting Transcript Consistency Issues in End-to-End Encrypted Group Chats
   2026/07/29 by Gabriel K. Gegenhuber, Moritz Grefner, Maximilian Günther +3 · 1 voice
   Computer Science · #cs.CR