A bug in macOS screen sharing lets attackers view your screen, open files and do just about anything else they want.

Screen Sharing is a great way to give remote tech support. Image: Daniel Aragay/Wikimedia Commons/D. Griffin Jones/Cult of Mac A little-known feature in macOS lets you share your Mac’s screen to ...

A macOS Screen Sharing vulnerability that Apple patched earlier this month is now being actively exploited by hackers. Attackers use the flaw to seize control of Macs and install cryptocurrency miners ...

When you’re asked to help with a tech issue, it’s a lot easier if you can see and control the screen. When you’re asked to help with a tech issue, it’s a lot easier if you can see and control the ...

We may receive a commission on purchases made from links. If you've ever wished you could just show someone what you're talking about rather than trying to describe it, Apple's screen sharing function ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...