~/talk

Killing with Keyboards — How Your Digital Footprint Can Be Weaponized

Talkat SFSCON 2025 · 2025-11-07..11-08· [security, privacy-and-compliance]
github:njelich
slides:none on file

A Ukrainian engineer is deanonymized when an archived privacy review archive exposes his real name, letting a DPRK researcher compile a 200-file dossier linking social accounts, family, and old black‑hat history; later a discovered STM32 USB exploit prompts an operator to confirm product use via casual conference drink conversation, enabling chains that could break hardware wallets or identify activists. Concrete takeaways: model who’s after you, what they can do, and use strict compartmentalization, separate devices, and paper Monero keys.

AI-written summary · about

  1. 0:00Introduction and speaker background
  2. 3:20Sashko’s daily routine and Kim’s discovery
  3. 8:20Conference encounter with Jack
  4. 10:50Consequences and threat modeling
  5. 13:17Compartmentalization and anonymity tips
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