A look at efforts by at least six research groups to find dirt on Twitter whistleblower Peiter Zatko, including many offers to pay former colleagues for info (Ronan Farrow/New Yorker)

Ronan Farrow / New Yorker: A look at efforts by at least six research groups to find dirt on Twitter whistleblower Peiter Zatko, including many offers to pay former colleagues for info  —  Many of Peiter (Mudge) Zatko's former colleagues have received offers of payment for information about him.

A look at efforts by at least six research groups to find dirt on Twitter whistleblower Peiter Zatko, including many offers to pay former colleagues for info (Ronan Farrow/New Yorker)

Ronan Farrow / New Yorker:
A look at efforts by at least six research groups to find dirt on Twitter whistleblower Peiter Zatko, including many offers to pay former colleagues for info  —  Many of Peiter (Mudge) Zatko's former colleagues have received offers of payment for information about him.