~/talk

From $10 to $30M: Operating in the Data-Extortion Aftermath

Talkat BSidesSF 2026 Β· on Saturday, 2026-03-21Β· at 12:15Β· AMC IMAX, AMC at MetreonΒ· [security]
links:none on file
slides:none on file

Claims that multi-level extortion now mixes encryption, public leakage, DDoS and customer harassment, with active groups up 49% and leak events up 50%, and per-incident ransoms rising ~400% from 2024–25. Shows a LATAM case where a $10 credential sold on the dark web and a Hakon info stealer enable initial access, attackers exfiltrate 4 TB using common tools (e.g., WinSCP), a leaked script with an API key speeds containment, and ransom pressure escalates toward $30M; recommends mapped extortion playbooks, three parallel workstreams, legal, law enforcement and cyber insurance.

AI-written summary Β· about

  1. 0:00Introduction
  2. 1:49Evolution of ransomware
  3. 10:01Current ransomware landscape
  4. 19:11Case study $10 to $30M
  5. 25:11Managing extortion types
  6. 31:32Q&A
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