Executive · Researcher
Alex Stamos
AS
Chief Security Officer at Corridor
Stamos is a prominent cybersecurity leader who led Facebook's investigation into manipulation of the 2016 US election. He later founded the Stanford Internet Observatory to study online abuse, influence campaigns and threats to democratic institutions.
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Background
Current role
Chief Security Officer 2025-presentCorridor
CorridorPreviously
2018-presentLecturer; Founder, Stanford Internet Observatory, 
Stanford University
Stanford University2015-presentChief Security Officer at Facebook, 
Meta
Meta2014-presentChief Security Officer, 
Yahoo
YahooEducation
UC BerkeleyAbout this data
Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Last editorial review: August 24, 2026