What happened
Logitech Options Plus and G Hub apps for macOS stopped functioning after code-signing certificates expired, causing Gatekeeper to block the applications. Users experienced crashes and failures to open apps, affecting Logitech peripherals, including mice, keyboards, and headsets. The incident highlights risks from expired vendor certificates impacting enterprise endpoints.
Who is affected
MacOS users of Logitech peripherals, including IT-managed enterprise endpoints, are directly affected.
Why CISOs should care
Expired vendor certificates can disrupt operational software, impacting productivity and support processes while highlighting the need for supply chain monitoring.
3 practical actions
Verify vendor certificates: Track expiration dates and apply updates before expiry.
Test software updates in controlled environments: Reduce enterprise-wide disruption.
Monitor endpoint application failures: Detect certificate-related blocks or software crashes.