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SUMMARY:The end of world as we know it - Arturo Bejar
DTSTART:20240607T120000Z
DTEND:20240607T130000Z
UID:TALK217429@talks.cam.ac.uk
CONTACT:Hridoy Sankar Dutta
DESCRIPTION:It turns out that 0.02% of harmful experiences people have on 
 social media today are addressed by the current approach to Integrity and 
 Safety. Why is that? Think of how many ways there are to be racist\, threa
 ten someone (or any other issue)\, and then multiply by culture\, sub-cult
 ure\, age\, and humans. I'll be discussing some directions that can help o
 ne of the most challenging of today's problems.\n\nArturo Béjar started w
 orking on capability security\, cryptographic systems\, and web applicatio
 n security in the 90s\, ending up as Yahoo!'s head of information security
 . From 2009-2015\, Arturo was the Director for Protect And Care for Facebo
 ok managing the teams responsible for engineering\, product\, data\, desig
 n\, and research for: Integrity (including all the infrastructure to prote
 ct against spam and other attacks)\, Security Engineering\, Product Infras
 tructure (the team that created React)\, Safety\, and Care. From 2019-2021
 \, Arturo returned to Meta/Facebook as a consultant which resulted in his 
 whistleblowing about harms experienced by teens on Instagram.\n\nhttps://c
 am-ac-uk.zoom.us/j/85816415543?pwd=ZoqgluP09Z478gGbamz7GiblR9YhLa.1\n\nMee
 ting ID: 858 1641 5543\nPasscode: 273455\n\nRECORDING : Please note\, this
  event will be recorded and will be available after the event for an indet
 erminate period under a CC BY -NC-ND license. Audience members should bear
  this in mind before joining the webinar or asking questions.\n\nNOTE : Pl
 ease do not post URLs for the talk\, and especially Zoom links to Twitter 
 because automated systems will pick them up and disrupt our meeting.
LOCATION:GS15\, Computer Laboratory\, William Gates Building
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