我已在系统偏好设置中设置为Require password 5 seconds after sleep or screen saver begins
:
今天早些时候,我打开了 MacBook Pro 的盖子,屏幕亮了起来,无需输入密码即可显示我的桌面。这让我很担心。不久之后,我打开了 Console.app,从以下来源复制数据(下图左侧窗格中“突出显示”),方法是选择一个来源,然后选择日志数据窗格,按cmd+a和cmd+ c,然后粘贴到文本文件中并保存。我对每个来源重复此操作。
我发现计算机实际上处于睡眠状态,因为中断了约 7 个小时system.log
。我在该日志中看到的唯一可能相关的消息是这些 — 其中第一条发生在日志中断后约 22 秒:
Feb 19 15:02:25 device com.apple.preference.security.remoteservice[8086]: objc[8086]: Class AWDSecurityPrefAutoUnlockSetup is implemented in both /System/Library/PreferencePanes/Security.prefPane/Contents/XPCServices/com.apple.preference.security.remoteservice.xpc/Contents/MacOS/com.apple.preference.security.remoteservice (0x10b7678e8) and /System/Library/PreferencePanes/Security.prefPane/Contents/MacOS/Security (0x10b9fe020). One of the two will be used. Which one is undefined.
Feb 19 15:02:30 device com.apple.xpc.launchd[1] (com.apple.preference.security.remoteservice[8086]): Service exited due to signal: Killed: 9 sent by com.apple.preference.security.re[8086]
以下是我的 MacBook Pro 的硬件概述:
Model Name: MacBook Pro
Model Identifier: MacBookPro11,3
Processor Name: Intel Core i7
Processor Speed: 2.5 GHz
Number of Processors: 1
Total Number of Cores: 4
L2 Cache (per Core): 256 KB
L3 Cache: 6 MB
Memory: 16 GB
Boot ROM Version: MBP112.0138.B21
SMC Version (system): 2.19f12
macOS Version: 10.12.3 (16D32)
是什么原因导致了这次安全漏洞?