100+
paid subscribers
2K+
free subscribers

All-Source Intelligence

About the Substack

A newsletter on the intersection of technology and national security -- particularly from the lens of the data fusion and cellphone location-tracking industries.

Free Subscription Benefits

  • Occasional public posts

Paid Subcription Benefits

  • Subscriber-only posts and full archive
  • Post comments and join the community

Paid Subscription Plans

  • $80 a year
  • $8 a month

About Jack Poulson

I am an independent journalist focused on the intersection of technology and national security. I am also the ED of techinquiry.org, where I map international ecosystems of surveillance and weapons. Send me tips on Signal at @poulson.01.

Is this your Substack? Request changes.