macOS 26.6.1

Juli Clover (release notes, security, no enterprise, no developer, full installer, IPSW): macOS Tahoe 26.6.1 fixes a vulnerability that could allow an attacker to authenticate to Screen Sharing without valid credentials. See also: Adam Engst and Mr. Macintosh. Previously: macOS 26.6 Update (2026-08-14): Bill Toulas: In an update to the initial advisory, the Dutch agency [ ]