DEF CON 33 - OSINT Enabled Ghost Mode: Counter Surveillance for Everyday People - Desiree Wilson

[BLUF] The video introduces OSENT (Open-Source Intelligence) enabled "ghost mode" counter-surveillance to help everyday individuals detect and respond to unauthorized data collection, using free, open-source tools and maintaining privacy through autonomous, mobile setups 2:22.

Key Takeaways:
• The speaker outlines how pervasive surveillance occurs through smart devices, social media, and data leaks, emphasizing that personal data is constantly tracked and exposed 3:19-5:34.
• A personal counter-surveillance setup using Spiderfoot (scanning), Notify (alerts), Open Canary (honeypots), and Tail Scale (private network) is demonstrated as a low-cost, accessible method to monitor watchers without alerting them 7:58-9:58.
• The system runs autonomously on mobile devices or laptops, with real-time alerts triggered by specific IP addresses, email, or device numbers, enabling proactive threat detection 12:59-13:20.
• Critical actions include isolating devices, rotating credentials, and reviewing logs upon detecting suspicious activity, with recommendations to involve law enforcement or communities when threats are confirmed 13:33-15:55.
• Techniques like baselining (normalizing log patterns) and geospatial intelligence (identifying unusual data access locations) help distinguish malicious activity from noise 17:14-18:30.

[Closing statement] This approach empowers individuals to maintain situational awareness and respond proactively to surveillance threats, using open tools and maintaining privacy through ghost-mode operations.

Sources:

• 2:22 Overview of surveillance landscape and introduction of OSENT counter-surveillance.
• 3:19-5:34 Detailed explanation of data collection across devices and online platforms.
• 7:58-9:58 De