跟读练习: Python3 For Pentesting - Introduction - 通过视频学习英语口语
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hey guys hackers ployed here back again with another video
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and welcome to Python for ethical hacking now again this is a series
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that we took a look at you know quite a
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while ago and a lot of you guys have been asking me to continue it
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and to actually just refine it a little bit so I decided
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that I would go through the most important things that you need to know as a penetration tester with Python.
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Alright, so in the previous videos, we looked at the basics of Python, and then we built a few simple scripts like an FTP brute force, but that really wasn't very powerful.
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As I mentioned, those set of videos were an introduction into building scripts and scanners with Python.
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Now, in this series, we're going to be what we're going to be focusing on are the most important things
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that a penetration tester must know and of course essential to know, especially when you're talking about Python.
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So we'll be looking at network sockets.
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All right.
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So that means, you know, creating a TCP client, TCP servers and UDP, UDP clients and servers.
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All right.
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So those are probably the most important things that you should know.
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We'll then move at, We'll then move to finally building a netcat alternative, which is usually the exercise
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that I really recommend people to do is to build a netcat alternative
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or not really a clone ad functionality of your own.
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So we'll be focusing on that.
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But in the middle, I'll be explaining about sockets and and networking with Python.
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Now after that, we'll be then looking at building our own custom scripts.
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But again, I'm not going to be, you know, building scripts and then you can copy off them because that's not how you learn.
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So I'll be encouraging you guys to build your own scripts and then submit them to me.
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And then I'll be showcasing them on the website so that your script can also be featured if they're good enough.
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That being said, let's get on with the series.
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This is the first video.
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And this video is just going to act as an introduction, you know, for the new changes that are made.
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And then finally, I'm going to show you the environment that I've set up.
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So I've given you an introduction.
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And the penetration testing environment that I'm going to be using for this series is Kali Linux.
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Okay, you can work on any other distribution, it all depends on you.
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So I have Python, and Python three installed will be focusing on both of them, because I want to really show you how you can alternate from both
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and how you can create an application
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that is easily changed into the other language or is easily convertible into the other language.
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Alright, so we'll also be looking at that.
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Now I'll also be covering the advanced stuff of Python that I did not cover, like objects and object and will be looking at functions more in depth.
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So, you know, stuff that we didn't take a look at.
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So in the previous series, we looked at the integrated development environment, PyCharm.
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But many of you complained that it was too heavy for your system, or it's not really what you would call an agile development environment, especially for the purpose in which you are using.
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So I've been using Visual Studio Code for a long time now.
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Now, if you don't know what Visual Studio code is, let me just tell you something, you need to know what it is, because I've been using it now for web development for scripts,
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PHP, and obviously now Python, I've tried it with Python, and it works awesome.
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And the best part is it's lightweight, and you can install it extremely easily on Windows and Linux.
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That's why you can see I have it running here on Kali Linux.
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Okay, so I'll post the link in the description where you can check it out.
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It's code.visualstudio.com and it works on Debian, Ubuntu, Red Hat, Fedora, and obviously Windows if you're running that.
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So just download it.
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It's about 50 megabytes.
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And for Kale Linux, make sure you download the Debian package.
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So you can see I have the Debian package here.
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And to get it installed, I'm going to open up my terminal here.
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And sorry about that.
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I've just started a new virtual machine with Kale.
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So my font might be a bit small.
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So what I can do here is if, in fact, I'm just going I want to show you how to get it installed.
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I'll probably zoom this in when I'm editing the video.
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All right, so if I list the files in here, you can see that I've already given it permissions to be executed.
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So you can use the chmod or the chmod permissions to make it executable.
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And then finally, you can use the dpkg, the Debian package manager.
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So dpkg, I, and you use the name of the Debian package.
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And you just hit enter and it's going to install it for you.
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So I already have it installed.
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and once you have it installed you now need to install the Python the Python extension
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which you can find here in the extension the extension section
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and it's going to be the first one or
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if you don't get it just search for Python now during
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the course I'll be telling you to install the other ones
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that I like that are not really specific for Python
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but will make your development environment really better
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so just click on Python it is developed by Microsoft
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so you can install it and you can you then need to reload your device your environment.
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So I'm going to do that as well.
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And once it's reloaded, you should be good to start using Python.
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Alright, so you can see linting, debugging and multi threaded support.
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Awesome.
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So this is our development environment.
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So that's going to be the introduction video for this series.
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Shortly after this, we're going to get started with networking and sockets.
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So I'll be seeing you in the next video.
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Peace.
FOR YOU
推荐视频
本课的词汇与口语要点
这段视频共有 80 个句子、1046 个单词可供跟读。 讲话部分时长为 5:23。 说话人语速较快,每分钟约 194 个词,会出现较多连读和弱读。 82% 的单词属于英语最常用的 3,000 词,其余的词建议在练习前先学一下。
视频中的重点词汇
视频中 15 个值得学习的单词,附发音和释义:
| 单词 | 发音 | 释义 |
|---|---|---|
| script 名词 | /skɹɪpt/ | 文章 |
| install 动词 | /ɪnˈstɔl/ | 安裝 /安装 |
| package 名词 | /ˈpæk.ɪd͡ʒ/ | 包裹, 包 |
| penetration 名词 | /pɛ.nəˈtɹeɪ.ʃən/ | 滲透 /渗透 |
| socket 名词 | /ˈsɑkɪt/ | 插座, 插口 |
| server 名词 | /ˈsɝvɚ/ | 服務器 /服务器, 伺服器 |
| encourage 动词 | /ɪnˈkʌɹ.ɪd͡ʒ/ | 鼓勵 /鼓励, 激勵 /激励 |
| thread 名词 | /ˈθɹɛd/ | 線 /线 |
| custom 名词 | /ˈkʌstəm/ | 習慣 /习惯, 習俗 /习俗 |
| terminal 名词 | /ˈtɚmɪnəl/ | 航站, 航廈 /航厦 |
| edit 动词 | /ˈɛdɪt/ | 編輯 /编辑 |
| submit 动词 | /səbˈmɪt/ | 讓步 /让步, 屈服 |
| complain 动词 | /kəmˈpleɪn/ | 抱怨, 發牢騷 /发牢骚 |
| depend 动词 | /dɪˈpɛnd/ | 信任, 信賴 /信赖 |
| ethical 形容词 | /ˈɛθɪkəl/ | 道德的 |
视频中出现的短语动词
| 单词 | 释义 |
|---|---|
| get on with 动词 | 繼續 /继续, 持續 /持续 |
| go through 动词 | 通過 /通过 |
视频中的语法
说话人最常用的结构,并附上视频中的原话:
| 结构 | 视频中的用法 |
|---|---|
| 现在完成进行时 have/has been + -ing — 以前开始、现在仍在继续的动作 | have been asking · I've been using |
| 被动语态 be + 过去分词 — 强调发生了什么,而不是谁做的 | be featured · being said · are made |
| 现在完成时 have/has + 过去分词 — 过去发生但与现在仍有关联的事 | I've set · I've given · I've tried |
需要注意的发音
说话人用了 38 次缩略和弱读形式,例如 I'll, I'm, I've。请按听到的简短形式来说。
- “th” 音: thread /ˈθɹɛd/, ethical /ˈɛθɪkəl/
- “sh” 和 “zh” 音: extension /ɪkˈstɛnʃən/, penetration /pɛ.nəˈtɹeɪ.ʃən/, shortly /ˈʃɔɹtli/, showcase /ˈʃoʊˌkeɪs/
- 长单词——注意重音位置: penetration /pɛ.nəˈtɹeɪ.ʃən/, executable /ˈɛksəkjutəbl/
如何用这段视频练习
- 先完整听一遍视频,不要开口,记下不认识的单词。
- 先用 0.75 倍速逐句跟读,熟练之后再回到正常速度。
- 录下自己的声音并与原声对比,特别注意 script, install, package 这类单词。
什么是跟读法?
跟读法 (Shadowing) 是一种有科学依据的语言学习技巧,最初开发用于专业口译员的培训,并由多语言者Alexander Arguelles博士普及。这个方法简单而强大:您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同,跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性,语调,节奏,连读,听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。












