Anonymization Aspects of a Low-latency VoIP Security Analytics System
summary
A low-latency VoIP analytics pipeline encrypts only PII—encrypt PII such as SIP URIs, E.164 numbers, IP addresses—end-to-end from source probe to client GUI while the central service ingests massive JSON event streams and still performs matching and alerts by using prefix-preserving encryption so identifiers remain comparable. Performance and field validation show the server supports analytics with thousands of decryptions per second (AES-128) and maintains human-scale and automated-response latencies in real deployments.
AI-written summary · about
chapters (8)
- 0:00VoIP privacy challenges
- 2:09Privacy regulations in VoIP
- 3:56VoIP security analytics
- 7:09Low-latency attack detection
- 9:17Privacy versus data collection
- 11:45End-to-end encryption for analytics
- 13:50Encryption methods for VoIP
- 14:11Q&A
related talks
40mKeeping data private in real-time pipelines
14mEndangered Privacy: Large-Scale Monitoring of Video Streaming Services
25mAre our systems using up to date cryptography
16mBuilding an End-to-End De-Identification Pipeline for Advertising Activity Data at...
11mRTC @Scale, Resilience and Encryption Session | Live Q&A
12mDesigning a Private Logging Pipeline
19mDefending against Traffic Analysis Attacks with Flexible In-Network Obfuscation
38mUsing SIP Traffic to Influence the Communications and Geopolitical Landscape of Germa