本期内容：

Jeff Bezos knows when you've been sleeping, when you're awake, and when you've been bad or good, because you didn't change the default privacy settings on the Amazon smart speaker you set up in your bedroom. This Christmas, families will be unwrapping various internet-connected devices, and, knowingly or not, wiring up their homes for levels of surveillance rarely seen outside the Soviet bloc. But you still have a bit of control. Here are the best tips to protect your digital privacy. Don't give up rights you don't need to, dive into the settings, and know when to give up.

default: n. 系统默认
privacy: n. 隐私
private: adj. 私密的
a private conversation: 一场私密的对话
unwrap: v. 打开；拆开
Gift Wrap: 礼品包装
wire up: 连接；接通
surveillance: n. 监督；监视
Soviet bloc: 苏联集团
tip: n. 小建议；小窍门
digital: adj. 数字的
dive into: 潜入；迅速查找；钻研

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