Contains the following vulnerabilities.
The severity of HT213603 is classified as risk level 23, indicating a significant vulnerability that may impact system security.
To remediate HT213603, users should update their macOS to version 11.7.4 or later as recommended by Apple.
HT213603 addresses various security vulnerabilities affecting the Apple macOS Big Sur, ensuring enhanced protection against exploits.
HT213603 specifically applies to macOS Big Sur, and users on other macOS versions should refer to their respective security updates.
Additional details regarding HT213603 can be found in the official Apple support document related to the security content of macOS Big Sur.