Apple promises it isn’t spying on Mac users to find out which applications they are using. The company was forced to make this clear after a server glitch caused users to realize that Gatekeeper in macOS sends a message to Apple whenever they open an application.
macOS 10.15 Catalina is ruthless about launching unknown apps. Unless your app comes direct from the App Store, or the app’s developer got the app notarized by Apple, it won’t launch. Double click on it, and you’ll see a warning — and nothing else. There’s no option to say you trust the app and launch it despite Catalina’s warnings.
But you can still launch those apps. It’s just that Apple hides the controls in the hope that you’ll give up. It’s petty, and it shows a lack of respect for you, the user. However, it’s also dead easy to fix this problem. Let’s see how to launch any app on macOS Catalina.
Yet another strain of malware targeted at Mac users has popped up this week to prove you shouldn’t disable the Gatekeeper feature baked into OS X. “OSX/Keydnap” disguises itself as an innocent text or image file, then installs malicious code onto your Mac.
Apple’s Gatekeeper feature was designed to keep even the most advanced users from accidentally installing malicious software on their computers, but a super-simple exploit lets hackers sneak malware onto your Mac.
The exploit was discovered by Patrick Wardle, director of research at security firm Synack. Wardle found that the exploit is made possible thanks to a key design shortcoming in Gatekeeper that lets an attacker use a binary file already trusted by Apple to execute malicious files.
A new Mac malware has been found in the wild that allowed attackers to steal data and install unauthorized apps on a compromised machine. What makes this malware different than other recent Mac malware, though, is that it breezes right past Gatekeeper… and the people behind it might have been gunning for the life of their malware victim.