It also mentioned a false flag op to make Ukraine look like it's been developing nuclear weapons. News just broke of that today from Russian media, entirely in line with the letter. Huge coincidence if it's fake.
I've only seen this being vouched by one guy on Twitter (Christo Grozev), or maybe I'm missing something? It seems very authentic, just very weird that an FSB guy would publicly post something like this.
It was sent to a contact who then published it on their behalf. They were operating as a whistleblower, as I understand it.
But this piece isn't really long in information density. What mistakes could be made? This piece says very little except asserting that Russia cannot win this war and that their intelligence analysts were duped into preparing scenarios they were told wouldn't be used in practice. This can be told in a single paragraph or stretched with prose and "color", which is what happened here.
The piece is very short in this sense, and has very little content that could be botched by mistake.
This article from almost two weeks ago, noted that while it was at that time new for the claim to be used associated with urgent action, it had been made several times before.
https://www.nytimes.com/2022/02/23/us/politics/putin-ukraine...
The claimed "fact" that bellingcat somehow has FSB contacts that are willing to verify material seems like even bigger stretch.
Grozev was a traditional investigative journalist before he worked for Bellingcat. They have also worked with The Insider and many other traditional investigative journalism outfits in the east. It is not at all implausible that they should be able to contact two FSB people for feedback (especially when one of them is retired).
(Not writing this to suggest anything about its authenticity, just adding information)
In this case it sounds like QAnon, just a bit better.
Same with how does Russia keep their Syria effort supplied when their logistics in Ukraine are already stretched.
So this is definitely written by some analyst, but who knows if from FSB.
I would recommend Kamil Galeev threads to anyone interested in the history of Russia and Ukraine, he has written a ton of threads about a lot of different aspects to the Russian/Ukrainian conflict, which all look very well researched to me. I'm not sure I agree with all of his conclusions though.
Here is the meta thread for all the sub threads: https://twitter.com/kamilkazani/status/1498377757536968711
Unrolled twitter threads:
1. Why Russia will lose this war? https://threadreaderapp.com/thread/1497993363076915204.html
2. Information Warfare https://threadreaderapp.com/thread/1498313116312080384.html
3. Kadyrov's kingdom https://threadreaderapp.com/thread/1497612331953577991.html
4. "Ukrainian Nazism" - Putin's take https://threadreaderapp.com/thread/1497306746330697738.html
5. How Putin came to power https://threadreaderapp.com/thread/1496711906412933121.html
6. FSB: State Security as the core of Putin's regime https://threadreaderapp.com/thread/1496506490202513413.html
7. Valentina Matvienko: a sociological portrait of Putin's elite https://threadreaderapp.com/thread/1495790874235744258.html
8. Isn't Ukraine just a separatist Russian province? https://threadreaderapp.com/thread/1495469553136066572.html
9. Ukrainian Geography https://threadreaderapp.com/thread/1495200579919958021.html
10. A crash introduction into ethnopolitical situation in Ukraine https://threadreaderapp.com/thread/1494334415446577153.html
11. Russian demography https://threadreaderapp.com/thread/1493602653586264076.html
12. Russian army https://threadreaderapp.com/thread/1493968165717561346.html
13. Why Putin is afraid of Ukraine so much https://threadreaderapp.com/thread/1492960693737463813.html
14. Russian assabiyahs https://threadreaderapp.com/thread/1492549093771694082.html
15. The Horde and Russian Imperiogenesis https://threadreaderapp.com/thread/1492164056962195457.html
16. Why honour matters - The War in Ukraine in American context https://threadreaderapp.com/thread/1498692916511924232.html
17. Russian parliamentarism https://threadreaderapp.com/thread/1499048492358111235.html
18. VDV: Why Russia lost this war https://threadreaderapp.com/thread/1499377671855292423.html
19. Russian exports https://threadreaderapp.com/thread/1499855858456567809.html
20. Dynamics of nuclear deterrence https://threadreaderapp.com/thread/1500168838356381703.html
While everything in this article looks very plausible, it could just as well be written by an outsider with good understanding of Russian politics. In that case it could be a bit skewed to paint a more optimistic picture (or if you will pessimistic from Russia's perspective).