About

I'm Tyler McLellan, a Principal Threat Analyst at Google. My work centers on emerging threats, major incident response, software supply chain integrity, and building automation that helps defenders move faster. A lot of that work sits at the intersection of cyber threat intelligence, operational response, and practical AI.

I've spent time across both government and private sector cybersecurity, with a consistent focus on understanding high-impact intrusion activity and turning that analysis into scalable defensive outcomes.

I care most about research that is useful under pressure: clear attribution, grounded technical analysis, and systems that make it easier for defenders to move quickly without losing rigor.