macOS

The vulnerability, tracked as CVE-2026-65400, received a patch from Apple last week for macOS Tahoe, Sequoia, and Sonoma. The vulnerability, with a severity rating of 7.1 out of 10, stems from a bug in the macOS screen sharing capability, which allows a remote party to view the screen and control the keyboard and mouse while a machine is turned on. A flaw in the “state management,” which keeps track of preceding events, user interactions, variables, and other system states, is the underlying cause. A video of the exploit in action can be found here. Details of CVE-2026-65400 became public at l

Hispanolistic/Getty Images Determining your current MacBook's lifespan is particularly interesting right now because Apple is completing the transition from Intel CPUs to Apple silicon. macOS 27 Golden Gate is the first version that lacks support for all Intel models. Thus, if you don't have at least an M1 chip in your MacBook, you should plan to upgrade soon, as even critical security support is ending in 2028. Apple silicon CPUs offer massive improvements over older Intel models, so you aren't getting the best experience on your current machine. Once all supported Macs are Apple silicon mode