Although most users have likely installed OS X 10.9.2 by now, after its release late last month, Apple is providing a reminder to those who haven’t.
Laggards like myself who are still running OS X 10.9.1 have begun to see notifications like the one below over the past day, pushing the critical update which included a fix for the well-publicized SSL bug found in both iOS 7 and OS X Mavericks.
It’s both in Apple’s best interest and your own for everyone to update to 10.9.2, so it’s no real surprise that Apple is pushing this update so aggressively.