Apple released major iOS 11.2 update last month with Apple Pay Cash, faster wireless charging and more, later it released OS 11.2.1, another minor update, now it has released iOS 11.2.2 update to patch several significant security problems. It has also released macOS High Sierra 10.13.2 supplemental update, after the initial macOS 10.13.2 last month. Continue reading “Apple releases iOS 11.2.2, macOS 10.13.2 supplemental update with security fixes for Spectre vulnerability”