What is Cosmic Top Secret?

"As you can see, the President of the United States sits at level 17. Most information on the web suggests that between 28 and 38 levels exist above top secret, though I did find one mention of 46 additional levels. Cosmic is the reported clearance at which one gains information related to UFO's. This is not to be confused with the Cosmic Top Secret - ATOMAL/CTSA designation from the first list.

Majestic, in the chart above, is the highest clearance, giving full access to all files of interest."
https://www.blackdiamondsocialclub.com/post/2017/03/11/above-top-secret-security-clearances

US GOVERMENT...There are 38 LEVELS ABOVE TOP SECRET - "COSMIC" Top Secret.

"Cosmic Top Secret (CTS) – Applied to information that would cause exceptionally grave damage to NATO and is the essentially the same as U.S. Top Secret."
https://www.clearancejobsblog.com/cosmic-top-secret-access-secrets-universe/

"US Goverment secret’s revealed by insiders: There are 38 clearance levels above TOP SECRET. The highest of all is COSMIC. Even the president of the United States does not have access to it. There are approx. 25 people worldwide who have access to that level"
https://exonews.org/us-goverment-there-are-38-levels-above-top-secret-ufo/

"Beyond that, four levels of security classification exist: NATO RESTRICTED, NATO CONFIDENTIAL, NATO SECRET, AND COSMIC TOP SECRET.

In general, the most common security marking at NATO is Unclassified and Restricted. Confidential and Secret are less common, and the least common marking is Cosmic Top Secret."
https://www.nato.int/cps/en/natohq/declassified_138449.htm

"One of the favorite myths of conspiracy theorists — and a regular trope of movies — is that there are security clearances “above top secret.” Online message boards are littered with questions about who has clearances “10 levels above the president.” Former congressman Allen West once claimed to possess a security clearance higher than the president."
https://www.washingtonpost.com/outlook/five-myths/five-myths-about-security-clearances/2018/07/27/46f065a6-90e7-11e8-bcd5-9d911c784c38_story.html

"The designator for NATO Top Secret information – “COSMIC” – is so Hollywood-ready that one might be forgiven for assuming it was invented by James Bond creator Ian Fleming himself. Dare I say that it is “out of this world”?"
https://news.clearancejobs.com/2019/11/28/why-nato-security-clearances-are-out-of-this-world/

Did Russia get Nato's cosmic-level secrets?
https://euobserver.com/foreign/148501