Who started “Netflix’s US password-sharing crackdown”?

Netflix, on Open web, May 23, 2023. It reached 4 platforms in 5 months.

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An Update on Sharing - About NetflixNetflixBefore the first postUpdate on Sharing - About NetflixNetflixFirst postBacklashPlatform jumpPlatform jumpPeak proxyCommercialPressOwner responseAfterlifePatient zero