What is a Security Researcher?

Security Researchers investigate email-based threats: **phishing** campaigns, **malware** distribution, spam techniques, and authentication vulnerabilities. They contribute to ecosystem security by identifying and publicizing threats.

Activities include: analyzing **phishing** kits, tracking spam campaigns, discovering authentication bypasses, and working with vendors and organizations on remediation. Research informs both defensive tools and policy development.

Deliverability relevance: security research drives filter evolution. Understanding researcher perspectives helps senders understand why certain practices trigger scrutiny. Research publications reveal what filters look for.