黑客大全1

可以使用insecam网站各国摄像头，观看摄像头

如何你想监控摄像头，可以使用ssh登录他主机，然后brew install imagesnap

然后Take a Photo

To take a photo using the default video input device (FaceTime HD Camera is the default in most newer Macs), simply execute this:

1 2	# Take image, let camera warm up 1 second imagesnap -w 1 snapshot.png

You’ll wait a brief second or two, your green camera indicator will light up, and will then quickly fade out. The image will be saved to a snapshot.png file.

ImageSnap also has the functionality to take a photo every n seconds:

1 2	# imagesnap -t {x}:{yy} seconds imagesnap -t 1 -w 1

The command above takes a photo every second until the process is killed.

While I looked for this ability out of curiosity, there are some great use cases for taking images from command line, like tracking your Mac if it’s stolen or taking a photo upon invalid login. Imagesnap is an incredible utility: simple to use and doesn’t try to accomplish too much!

如何免密进入苹果电脑

重启电脑中 command+s进入开发者模式，

然后输入以下命令新建一个user

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mount -uw /
rm /var/db/.applesetupdone
shutdown -h now

通过另一个user账户改其他账户的密码。

注册新的账号，然后system prefenrences，然后user and group, 然后onlock，然后改其他用户密码。

追踪ip，通过发链接

https://grabify.link/track/O1RFRW网站进入，然后进而查ip地址。

vnc viewer

电脑手机下载后可以远程电脑控制手机。免费版只可在同一局域网下

isentry：

监控摄像头，锁屏也可以用