Overview
Syllabus
Intro
Outline
Phoneypot IN ONE MONTH
PHONEYPOT VS ONLINE COMMENTS
System Overview
System Details
Call Transcription & processing
Natural Language Processing
Examples of Topics from Robocalls
Keywords are too noisy
Clustering of transcripts similarity matrix
Cluster extraction
Cluster Phoneprinting
Phoneprints are voice agnostic
Phoneprinting distinct telephony infrastructures
Google-related scams
Sharon, your Google specialist
Google Business Listing
Debt Collectors
Election year
Automating scamy spam detection and tracking
Conclusion
Acknowledgements & Questions
Experiment Overview
Taught by
Black Hat