Sign up
Sign in
Official account for news and updates from Medium.
Microsoft's Deputy CISO for AI. Before that, built big chunks of the Internet at Google and Twitter. Opinions my own.
Christy Walker Whitson
Teresa Coffey Warren
Medium Staff
Whitney Bundy
Yonatan Zunger
See all (5)
Help
Status
About
Careers
Press
Blog
Store
Privacy
Rules
Terms
Text to speech
