Навальный добился признания от сотрудника ФСБ о его отравлении
Алексей Навальный · Interview · YouTube title: Я позвонил своему убийце. Он признался
Why it's here
Praised as a remarkable piece of social engineering, spoofed caller ID plus pretexting, that produced direct evidence of the poisoning.
What it covers
Alexei Navalny phones an FSB chemical-weapons specialist, posing as a senior official, and gets him to describe the 2020 Novichok poisoning and its cover-up. The video is in Russian; HN commenters point to English subtitles.