If you’ve been having issues with your Logitech mouse on your Mac, it’s not you, it’s them.

According to Logitech’s support page, the problem was caused by “an expired certificate” required for the apps to run. Windows users were unaffected. The issues only impacted Mac users because macOS ...

A certificate issue has broken the Logi Options+ app on macOS, leaving many Logitech mouse and keyboard features unusable ...