Scholar
Johanna Ullrich
Google Scholar ID: u4hHYpoAAAAJ
University of Vienna, SBA Research
Networks
Critical Infrastructures
Follow
Homepage
↗
Google Scholar
↗
Citations & Impact
All-time
Citations
936
H-index
16
i10-index
18
Publications
20
Co-authors
0
Contact
No contact links provided.
Publications
3 items
Malicious Or Not: Adding Repository Context to Agent Skill Classification
2026
Cited
0
Hey there! You are using WhatsApp: Enumerating Three Billion Accounts for Security and Privacy
2025
Cited
0
Careless Whisper: Exploiting Stealthy End-to-End Leakage in Mobile Instant Messengers
arXiv.org · 2024
Cited
1
Resume (English only)
Co-authors
0 total
Co-authors: 0 (list not available)
×
Welcome back
Sign in to Agora
Welcome back! Please sign in to continue.
Email address
Password
Forgot password?
Continue
Do not have an account?
Sign up