They're probably making the argument that their information is mana (spirit~) and therefore tapu (sacred/don't touch).
I don't think many follow it but in traditional Maori culture you're not even allowed to let someone get ahold of your cut hair or nail clippings because they contain your mana and someone could curse you if they get ahold of it.
https://teara.govt.nz/en/te-ao-marama-the-natural-world/page...
Edit:
More or less, yes
> 2.1 Context. All data has a whakapapa (genealogy) and a mauri.
Usually spelled "taboo".
The word tapu has completely different etymology than taboo.
https://maoridictionary.co.nz/search?idiom=0&phrase=0&prover...
See also https://media.newzealand.com/en/story-ideas/tapu-sacred-maor...
No, it doesn't. What do you think the etymology of taboo is?
https://en.wikipedia.org/wiki/Taboo#Etymology
I think it's weird to try and correct a person using the accurate cultural terms with a mis-hearing of some european in the 1700s. If anything "tapu" is the technically correct term when referring to a concept in the context of Maori culture specifically, and taboo is a shitty mishearing of a foreigner of a different language.
Similar to say, if I was talking about java's methods. In C# they're functions. But since I'm talking about Java, and specifically Java's basic behavior, method is the correct technical terminology to signify the context of what I'm talking about. It'd be weird for a C# person to show up, tell me that "actually, these are functions", if I'm saying "in Java, X is called a method".
All of the Polynesian languages are closely related, to the extent that many of them are mutually intelligible. A simple shift in phonology, like /p/ to /b/, isn't enough to render /tapu/ and /tabu/ different words. The connotations of those words may differ from one culture to another, but the basic concept is the same.
> Tapu is a Maori word
It's not a misspelling.
Colour and color are literally the same word, different spellings.
Tapu and taboo is not literally the same. They may have derived from the same thing but they are now, different words with different meanings.
Suggesting tapu is a misspelling of taboo is like suggesting "Koran" is a misspelling of the word "Bible".