2 ms·
I'm never that far behind with my strategy. After a while you get diminishing returns by not upgrading.
by rorykoehler 9y ago
I'm never that far behind with my strategy. After a while you get diminishing returns by not upgrading.
- gurkendoktor 9y agoSorry, I think my post was not very clear. macOS High Sierra 10.13.0 was released on 2017-09-25. Sierra (10.12 and El Capitan (10.11) were not patched on that day. So if you didn't upgrade to 10.13.0 _on the first day of its availability_, you were missing out on these security fixes: https://support.apple.com/de-de/HT208144 https://support.apple.com/de-de/HT208144 Apple only released patches for 10.12 and 10.11 along with 10.13.1, more than a month later (2017-10-31): https://support.apple.com/de-de/HT208221 https://support.apple.com/de-de/HT208221 The same pattern happened when 10.12.0 was released - older systems only started receiving security fixes on the day 10.12.1 was released. So it is generally true that Apple keeps the three most recent versions of macOS secure, but there's always this awkward gap around September where they don't.