Also, NYTimes did not disclose any PII in their articles about Trumps taxes. The NY Post couldn't even be bothered to scrub that out.
Furthermore, it has been widely reported that Giuliani was being targeted by the GRU to launder disinformation[1]. This article is from December 2019[2]. Here is a quote from the article:
"Sen. Lindsey O. Graham (R-S.C.) suggested over the weekend that any evidence presented by Giuliani should be scrubbed for possible Russian propaganda..."
So there you go. A republican senator, on record. Anyone who has been paying attention was expecting Giuliani to try and stir up an October surprise, and it was widely known that he was probably going to be laundering GRU disinformation.
[1] https://thehill.com/policy/national-security/521328-intellig... [2] https://www.washingtonpost.com/politics/2019/12/30/giulianis...
The tax returns were absolutely hacked. There is no question that those documents were not legitimately obtained.
RE: Tax, the NY Times, which has a long history of credible investigative journalism, has stated that their source had legal access to the documents. They were not obtained by their source via a hack. The source most likely did not have permission to share the documents, but the practice of using anonymous, credible sources has a long history in journalism and is widely accepted as ethical. And the practice of laundering RSU disinformation is generally looked down on. And the NY Post has failed to prove that they aren't laundering RSU disinformation.