This interview focuses on the practical side: what changed in the
timeline, why post-quantum authentication is now a priority, and what
companies should actually do now.
Guests are Bas Westerbaan (Principal Research Engineer at Cloudflare)
and Sharon Goldberg (Senior Director, Product at Cloudflare; also a CS
professor at Boston University).
isn't this crawler to generate previews on Facebook? they have others for training and AI stuff. oh well, one never knows with Meta...
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The facebookexternalhit/1.1 user agent you're seeing in the logs is a Facebook crawler, specifically used by Facebook’s servers to fetch content (like Open Graph metadata) when:
Someone shares a link on Facebook or Messenger
Facebook needs to generate a preview (title, image, description) for that URL
that's a cool experience. it's really mesmerizing and calming watch one or two of these machines, because of the way the waves move, similar to ocean waves. there's this video that shows it at the end: https://youtu.be/mYLvRaMmfho
that's a comparison in the previous week, when there was a clear spike in traffic — if you use the mouseover you'll see there's a reason for that spike.
This interview focuses on the practical side: what changed in the timeline, why post-quantum authentication is now a priority, and what companies should actually do now.
Guests are Bas Westerbaan (Principal Research Engineer at Cloudflare) and Sharon Goldberg (Senior Director, Product at Cloudflare; also a CS professor at Boston University).
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