Name: HTTPS和TLS/SSL - CompTIA Security+ SY0-401: 1.4 (HTTPS and TLS/SSL - CompTIA Security+ SY0-401: 1.4)
Uploaded: 2021-01-14T08:33:38.000Z
Duration: 2 min 23 s
Description: 【看影片學英語】數萬部 YouTube 影片，搭配英漢字典即點即查，輕鬆掌握單字發音與用法，長久累積看電影不必再看字幕。

00:00:02,130 --> 00:00:04,490 In the security world, obviously encryption

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We want to be able to make sure data that

So, for web pages we use a number of different encryption

as HTTPS, which is our Hypertext Transfer Protocol with the S

setting up that encrypted link to that web server

and it's using an encryption method called

TLS, which is commonly called SSL, although that's not

technically an accurate representation of what this is.

and some people still call it Secure Sockets Layer,

SSL was an encryption technology created by Netscape way

and a standard was created by the Internet Engineering Task

Force, the IETF, that updated it and created

So, we can see that that's a little bit different than SSL.

And the way you can tell is to go to your browser,

that shows you that the data is encrypted,

and that's the method that's being used in your browser

This technology is also used in things outside of the browser,

and you don't have to use HTTPS and that TLS encryption

It's an encryption technology and something

that's very easy to implement because the libraries are

So people will sometimes use this to hide information

you don't have access to be able to see some of those things

So, if you see a large amount of SSL or TLS

type traffic on your network and you're wondering,

what's really happening on that particular link

of communication between those two machines.

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HTTPS和TLS/SSL - CompTIA Security+ SY0-401: 1.4 (HTTPS and TLS/SSL - CompTIA Security+ SY0-401: 1.4)

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