There have been changes to the way that macOS 12 checks executable code when asked to run it. Summarised in a diagram.
Category Archive: Technology
Apple has just pushed an update to the data files used by XProtect, bringing its version number to […]
Exactly how does iCloud protect data in Contacts, files stored in iCloud Drive, those saved by 3rd party apps, and your email?
In November 2020, macOS was found to have a hole in protecting users’ privacy, which Apple promised to fix within a year. Although it has made changes, are they protective enough?
How can you tell how much memory is being used by the GPU when both CPU and GPU use Unified Memory? Does it matter anyway?
I hope that you enjoyed Saturday’s Mac Riddles, episode 140. Here are my solutions to them. 1: This […]
Can you get Time Machine to back up faster by turning I/O throttling off? If so, it this something to do only for large backups, or can it be set as the default? Does it also affect other background processes?
Current CPU % given in Activity Monitor can be misleading and has limited value for M1 models. Here’s how to improve it.
Here are this weekend’s riddles to entertain you through family time, shopping and recreation. 1: This multilingual stone […]
There ain’t no such thing as a free lunch: cloud storage is a valuable adjunct, not a substitute for local backups.
The Eclectic Light Company 