• Conducted OSINT investigations and proactive threat hunting across surface and deep web, supporting fraud research and takedown operations for financial sector clients. • Triage and classification of detected events • Built detection rules for the Digital Risk Protection platform, identifying brand impersonation, phishing campaigns, and credential leaks. • Executed takedowns of malicious domains, phishing pages, and fraudulent social media profiles, reducing client exposure to brand abuse and customer fraud. • Work with development team suggesting improvements on data collection