The OSINT Output Hosted by Tim and Chris

By Jay Heisler, Freelance Canadian Journalist

Bio: Sandra Dennis-Essig (LinkedIn Profile) is a human trafficking survivor, advocate, and emergency management professional whose published writing focuses on trafficking awareness, survivor-centered response, trauma-informed care, and the role of emergency managers in prevention and recovery. She serves as National Advisor to the Emergency Management External Affairs Association, advancing survivor-centered human trafficking prevention, awareness, and response.

What is the role of OSINT in current anti-human trafficking cases, as it pertains to your work? Directly or indirectly, etc.

As a survivor advocate and EMEAA’s Counter Human Trafficking Advisor, OSINT plays an indirect but vital role in my work. It enables investigators to build profiles of traffickers, victims, and networks from public sources like social media, phone numbers, and geolocation data. This supports survivor-centered responses by identifying recruitment sites, false job postings, and illicit flows—which directly inform the prevention training and awareness campaigns I contribute to—without compromising victim privacy or safety.

What is the role of OSINT in current emergency management cases, as it pertains to your work? Directly or indirectly, etc.

OSINT is directly integrated into emergency management, providing real-time situational awareness through analysis of social media, satellite imagery, and weather data to map disaster impacts, allocate resources, and coordinate rescues. This aligns closely with my published writings on emergency managers’ roles in trafficking response. From my experience, it helps pinpoint vulnerabilities like trafficking hotspots during crises—such as natural disasters—enabling trauma-informed interventions that protect at-risk populations.

Are there any trends or debates about the use of OSINT in your professional spaces?

Key trends show OSINT expanding with geospatial tracking, network mapping, and early warnings across both fields, powered by tools like satellite data and AI-enhanced social media analysis that speed up interventions. Debates focus on practical hurdles—resource gaps for local agencies (e.g., OSINT platform budgets), ethical issues like data privacy and algorithmic bias, and the urgent need for specialized training to prioritize survivor safety and prevent re-traumatization.