Apple releases macOS High Sierra Supplemental Update | Macworld

Apple releases macOS High Sierra Supplemental Update | Macworldhttps://www.macworld.com/article/3230201/macs/apple-releases-macos-high-sierra-supplemental-update.html?idg_eid=412374c121fe539738655f52ae490f8f&email_SHA1_lc=f6d5fe2a378ea202f8af35117edcb06be2465c6d&cid=mw_nlt_mw_daily_html_2017-10-05&utm_source=Sailthru&utm_medium=email&utm_campaign=Macworld%20Daily%202017-10-05&utm_term=mw_daily_htmlSoftware update patches recently-revealed security holes.