[robotnikman]

I remember reading about 5 or so years ago that the FBI was doing exactly this to counter the EternalBlue exploit (I might be getting the exploit name wrong)

[nijave]

I've seen multiple articles where Microsoft does this by taking over C&C domains with court orders

[nisegami]

Relevant link maybe: https://www.justice.gov/archives/opa/pr/justice-department-a...