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These are the user uploaded subtitles that are being translated: 1 00:00:00,450 --> 00:00:06,420 That sample first look at Cadie in this section we're going to be having an overview of the graphical 2 00:00:06,420 --> 00:00:11,130 user interface then we're going to be looking at the terminal. 3 00:00:11,460 --> 00:00:17,020 And last but not least we're going to be having a detailed view of the directory structure. 4 00:00:17,820 --> 00:00:19,870 So let's get straight into it. 5 00:00:19,950 --> 00:00:26,250 Let's have a look at the gooey extensible graphical user interface and it's basically the graphics that 6 00:00:26,250 --> 00:00:28,590 you see in front of you on the screen. 7 00:00:29,040 --> 00:00:34,170 The opposite of that would be the text based interface which is the terminal that we're going to be 8 00:00:34,170 --> 00:00:36,250 looking at later on. 9 00:00:36,900 --> 00:00:39,450 So I'll start with the top right hand corner. 10 00:00:39,780 --> 00:00:45,590 The power button here obviously is to shut down the machine or look at the machine. 11 00:00:45,990 --> 00:00:49,000 The white connection will be coming back to in a second. 12 00:00:49,020 --> 00:00:52,450 The proxy is where you set a proxy if you're using any. 13 00:00:52,530 --> 00:00:53,940 If you don't know what a proxy is. 14 00:00:53,940 --> 00:00:54,810 Don't worry about it. 15 00:00:54,810 --> 00:00:57,430 We're not going to be using that for the scores. 16 00:00:57,600 --> 00:01:03,600 The route is because I'm logged in as root and I can use that to either switched on or that the user 17 00:01:03,810 --> 00:01:09,370 log out or control my settings such as for example change my password. 18 00:01:09,810 --> 00:01:12,330 Hey I can shut down the machine. 19 00:01:12,450 --> 00:01:17,100 I can restart it or I can cancel and go back. 20 00:01:17,190 --> 00:01:24,180 I can also lock the machine if I wish so that family can get on it and that I can do that or I can change 21 00:01:24,300 --> 00:01:25,530 the settings. 22 00:01:26,100 --> 00:01:32,940 These are the settings for my system and I can do things such as change the background control my privacy 23 00:01:33,480 --> 00:01:42,040 change the display resolution add and remove users change the time and date and so on and so forth. 24 00:01:42,040 --> 00:01:44,630 We're going to be changing a couple of those in a moment. 25 00:01:45,690 --> 00:01:53,410 The second I can hear is for my network connectivity and this is what I can control my network interface 26 00:01:53,410 --> 00:01:54,560 settings. 27 00:01:54,650 --> 00:02:00,220 Remember in windows at one point during out hacking for beginners course we changed our DNS settings 28 00:02:00,280 --> 00:02:03,380 and we saw what our IP address and so on. 29 00:02:03,400 --> 00:02:06,430 This is the graphical way to do it on Linux. 30 00:02:06,430 --> 00:02:14,080 If I go to why some things I can see what my IP addresses what my the fourth truth is what my DNS is 31 00:02:14,350 --> 00:02:21,120 and if I wish so I can change those and I can manually set them to do that. 32 00:02:21,130 --> 00:02:28,750 I can go to my IPV for and back with it in Windows I can change my DNS settings change the roads and 33 00:02:28,750 --> 00:02:29,590 so on. 34 00:02:30,400 --> 00:02:37,390 If I want to change my IP address I'll click on that dropdown menu and I'll set the manual then I can 35 00:02:37,390 --> 00:02:39,830 set my IP address. 36 00:02:39,850 --> 00:02:40,980 I'm not going to do that. 37 00:02:41,020 --> 00:02:44,290 Leave things as they are for now. 38 00:02:44,470 --> 00:02:46,940 This is the workspace I can. 39 00:02:47,110 --> 00:02:50,640 A workspace is basically all of this. 40 00:02:50,650 --> 00:02:52,530 What I'm working right now. 41 00:02:52,530 --> 00:02:57,130 This is useful if I want to do different things in different workspaces such as. 42 00:02:57,130 --> 00:03:04,660 For example let's say I'm browsing and I'm doing some research here and I want to also be running some 43 00:03:04,660 --> 00:03:08,280 commands but I don't want to miss my visual up. 44 00:03:08,380 --> 00:03:10,780 I don't want to be confusing everything altogether. 45 00:03:10,780 --> 00:03:20,200 So to do that I can change to another workspace and with that I can open that terminal run some commands 46 00:03:20,200 --> 00:03:27,760 here leave it running go back to my workspace one continue browsing the internet doing my research and 47 00:03:27,760 --> 00:03:28,640 so on. 48 00:03:28,750 --> 00:03:33,210 Once I'm done I can go to workspace to close that. 49 00:03:33,340 --> 00:03:36,580 And then I go back to my workspace one. 50 00:03:37,270 --> 00:03:40,800 So this is useful if I'm doing more than one thing at once. 51 00:03:40,810 --> 00:03:47,350 This is the screen the option that's a three screen decoder that console with kalee. 52 00:03:47,380 --> 00:03:53,700 If you're doing videos like the one I'm doing for example you can use that screen recorder. 53 00:03:53,830 --> 00:03:58,060 This obviously is the clock and the time and the date and the calendar which you can use. 54 00:03:58,330 --> 00:04:03,360 And this is the equivalent of my computer and windows. 55 00:04:03,700 --> 00:04:10,480 If I click on computer I can see all my files and directories and I can browse through them visiting 56 00:04:10,480 --> 00:04:13,850 different locations we're going to see what all that means. 57 00:04:13,920 --> 00:04:15,050 This section. 58 00:04:15,310 --> 00:04:20,430 And last but not least this is what makes Kalli unique and different. 59 00:04:20,440 --> 00:04:26,250 These are all the penetration testing tools and the forensics tools that we talked about earlier. 60 00:04:26,320 --> 00:04:31,140 Over 300 of those are split into different categories. 61 00:04:31,550 --> 00:04:33,720 They're all under the Applications menu. 62 00:04:33,980 --> 00:04:36,350 I remember in the hacking for beginners course when at all. 63 00:04:36,360 --> 00:04:38,680 You really don't need to know every single tool. 64 00:04:38,770 --> 00:04:45,430 There's actually no way for you to remember and memorize every single to do is come and go and new ones 65 00:04:45,430 --> 00:04:46,660 come up every day. 66 00:04:46,660 --> 00:04:50,170 And even with Cadie you'll see that tools are being added and removed. 67 00:04:50,170 --> 00:04:56,710 For example earlier on when Kelly was able to backtrack it came with Nessus that we saw in the previous 68 00:04:56,710 --> 00:04:57,440 course. 69 00:04:57,490 --> 00:04:59,650 Now it doesn't come with Nessus anymore. 70 00:04:59,650 --> 00:05:01,510 It comes with something different. 71 00:05:02,100 --> 00:05:08,200 But what is important for you and I emphasize this now again underscores is that you know distinctively 72 00:05:08,200 --> 00:05:15,790 what these categories mean what password attacks are what publication analysis is what vulnerability 73 00:05:15,790 --> 00:05:17,600 analysis is and so on. 74 00:05:17,650 --> 00:05:24,730 For example in information gathering you'll see that we have a map which is one of many tools here. 75 00:05:24,790 --> 00:05:27,960 We've already seen unmap and hacking for beginners course. 76 00:05:28,030 --> 00:05:35,590 You will also see unmap under the vulnerability analysis category it isn't being is that and that can 77 00:05:35,590 --> 00:05:42,250 be useful both for information gathering and for vulnerability analysis towards the end of the course 78 00:05:42,260 --> 00:05:47,560 we're going to be seeing how we can use unmap to do some passable brute force thing as well. 79 00:05:48,620 --> 00:05:53,620 So don't get hung up on all of these tools if you want to try all of them. 80 00:05:53,810 --> 00:05:55,680 By all means knock yourself out. 81 00:05:55,700 --> 00:05:58,830 Spend as much time as you want this is the way you learn. 82 00:05:59,480 --> 00:06:03,650 But that doesn't necessarily mean that you have to memorize all of those. 83 00:06:03,650 --> 00:06:05,490 All right let's move on this. 84 00:06:05,580 --> 00:06:09,240 On the left hand side this is the favorite spot. 85 00:06:09,410 --> 00:06:12,520 These are all my favorite tools that I use. 86 00:06:12,560 --> 00:06:14,630 You can add and remove this bar. 87 00:06:14,630 --> 00:06:21,740 So for example if I don't want to be using Firefox anymore I can write Glegg and remove it from my favorites 88 00:06:22,490 --> 00:06:24,690 and I get a message that says it's been removed. 89 00:06:24,830 --> 00:06:26,030 I can undo. 90 00:06:26,030 --> 00:06:34,790 For example if I change my mind or if I want to later on added I can do that at the end of the day boys 91 00:06:35,290 --> 00:06:38,030 there are two important things that I want to talk about. 92 00:06:38,030 --> 00:06:43,820 One is that we do and this is what I can change the look and feel of my caddy and so many different 93 00:06:43,820 --> 00:06:51,650 ways I can change the appearance the desktop the background the fonts and and a whole bunch of other 94 00:06:51,650 --> 00:06:52,190 things. 95 00:06:52,220 --> 00:06:53,780 I'm not going to go through all of these. 96 00:06:53,780 --> 00:06:54,930 They are into. 97 00:06:55,010 --> 00:06:58,310 You can try them for yourself and change whatever you want. 98 00:06:58,310 --> 00:07:04,950 The important thing to notice here though is that whenever I change something it automatically changes. 99 00:07:05,210 --> 00:07:09,740 Unlike Windows there is no option to say apply or ok it just automatically changes. 100 00:07:09,740 --> 00:07:12,810 So I just changed my Appian and see it by mistake. 101 00:07:13,190 --> 00:07:15,170 I'll just leave it as it is it doesn't matter. 102 00:07:15,390 --> 00:07:20,430 I know this how is the top what has changed now looks a little bit different. 103 00:07:20,630 --> 00:07:21,670 So I close that. 104 00:07:21,710 --> 00:07:25,690 The other thing that's important here is my applications menu. 105 00:07:26,300 --> 00:07:32,870 If I click on Show applications I see a list of all the applications on the system on the right hand 106 00:07:32,870 --> 00:07:38,600 side you can see that there are three pages I can either click on those or I can scroll up and down 107 00:07:38,600 --> 00:07:40,050 with my mouse. 108 00:07:40,070 --> 00:07:44,510 The good thing though is that I can just type whatever I'm looking for and I can find it. 109 00:07:44,510 --> 00:07:49,480 So let's say I want to find a map or just type and map and it finds it for me. 110 00:07:49,820 --> 00:07:55,780 Let's say for example I want to change the resolution by just that resolution and tell me there's a 111 00:07:55,790 --> 00:08:01,840 display option that I can go to and from here I can change the resolution. 112 00:08:01,850 --> 00:08:06,600 I can make it I can make it smaller wherever I prefer reading. 113 00:08:06,710 --> 00:08:10,860 There are a couple of things that I personally like to change specially if I'm working in a heavy and 114 00:08:11,210 --> 00:08:12,720 in a virtual environment. 115 00:08:12,890 --> 00:08:17,540 One is the screen look like the screen look. 116 00:08:17,540 --> 00:08:19,090 This will be under privacy 117 00:08:21,700 --> 00:08:24,890 and I can just switch the screen lock to off. 118 00:08:24,940 --> 00:08:26,880 Now by the way this will look different. 119 00:08:26,880 --> 00:08:32,240 The feel of this will look different than what you currently have because I just changed it. 120 00:08:32,260 --> 00:08:32,880 Right. 121 00:08:32,890 --> 00:08:37,360 So don't worry too much if this looks different it's just a matter of switching it on and off. 122 00:08:37,720 --> 00:08:42,650 And that will turn off on the screen lock. 123 00:08:42,670 --> 00:08:48,430 Another thing I like to do is change the power options because I don't want my screen to automatically 124 00:08:48,430 --> 00:08:52,680 lock by itself or to go blank by itself. 125 00:08:53,140 --> 00:08:56,540 I want to change that blank screen to never. 126 00:08:57,100 --> 00:09:00,990 So if I leave my system idle I don't want my screen to go blank. 127 00:09:01,060 --> 00:09:05,440 I just want it to be up and running for whenever I come back to work on it. 128 00:09:05,440 --> 00:09:08,290 Now obviously this isn't the most secure configuration. 129 00:09:08,320 --> 00:09:10,520 I'm leaving my screen without any luck. 130 00:09:10,530 --> 00:09:13,490 I'm leaving it up and running if I leave it unattended. 131 00:09:13,510 --> 00:09:17,340 Anybody can come sit down on my terminal and start playing around. 132 00:09:17,440 --> 00:09:21,120 I'm just doing that for the sake of this us to demonstrate a couple of things for you. 133 00:09:21,280 --> 00:09:25,170 And because I'm using a Wii and that I can pause and stop whenever I want. 134 00:09:25,360 --> 00:09:28,400 And it really doesn't have any important information that I care about. 14069