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Alex Xu on Twitter: "We just published a YouTube video that explains how HTTPS works. If you prefer video format, consider subscribing to our ByteByteGo youtube channel: https://t.co/erhdayLMag If you prefer text,
![iframe width="560" height="315" src="https://www.youtube.com/embed/hfkALF7U4-A" frameborder="0" allo - YouTube iframe width="560" height="315" src="https://www.youtube.com/embed/hfkALF7U4-A" frameborder="0" allo - YouTube](https://i.ytimg.com/vi/H6o7zM4LaAE/maxresdefault.jpg)