September 23, 2024 at 07:55AM
macOS 15 Sequoia’s release has caused disruptions for cybersecurity software and network connectivity. Users reported issues with security solutions from CrowdStrike, ESET, Microsoft, and SentinelOne, as well as connectivity problems and browser malfunctions. Apple was aware of the problems, yet still released the update. Workarounds and risks have been suggested by security researchers.
From the meeting notes, it is clear that the latest macOS 15 Sequoia update is causing significant issues with cybersecurity software and network connectivity. This has resulted in frustration among users and warnings from various security solution providers such as CrowdStrike, ESET, Microsoft, and SentinelOne. The update has led to network connectivity problems, impact on security solutions, and issues with VPN, RDP connections, and web browsing.
CrowdStrike has advised its customers to avoid updating to the new macOS iteration due to compatibility issues and warning of network stack changes that could cause problems. Similarly, ESET has warned customers about network connection issues and specified the versions of its security products that are supported in the Sequoia update. SentinelOne initially reported compatibility issues but eventually announced official support for the platform.
Microsoft has also warned about network connectivity issues related to the macOS Sequoia update, particularly for users with Network Protection enabled. Security researchers have highlighted the impact on web browsing and firewall-related concerns, and have raised alarms about potential security risks resulting from modifying firewall rules.
It is notable that Apple was informed of these issues before the macOS 15 Sequoia release, but decided to proceed with the release regardless. SecurityWeek has reached out to Apple for a statement on the situation. Overall, the meeting notes underscore the severity of the issues caused by the macOS update and the implications for cybersecurity software and network connectivity.