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DEF CON 34 talks are here: 354 talks, summarized and searchable.

Browse DEF CON 34

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Jaron Bradley

6 talks in the archive.

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1–6 of 6 talks

Talks·26 min

  • Objective by the Sea
  • Blue Team
  • Date: Oct 2025
  • Location: Spain

Jaron Bradley

Shows lightweight macOS detections for Bonjour scanning, infostealers, Flutter-wrapped backdoors and remote-worker laptop farms.

threat-detectiondetectionthreat+2

Talks·50 min

  • Objective by the Sea
  • Red Team
  • Date: Oct 2021
  • Location: Spain

Cedric Owens · Jaron Bradley · Patrick Wardle

Explains how a logic flaw in macOS policy code let unsigned apps bypass Gatekeeper, and how it was exploited as a zero-day.

vulnerability-researchreverse-engineeringmalware-analysis+2