1 1 00:00:00,850 --> 00:00:03,290 The first penetration testing section 2 2 00:00:03,290 --> 00:00:04,820 in this course is gonna be 3 3 00:00:04,820 --> 00:00:07,230 the network hacking section. 4 4 00:00:07,230 --> 00:00:08,470 The reason why I chose 5 5 00:00:08,470 --> 00:00:09,690 to start with this, 6 6 00:00:09,690 --> 00:00:11,140 because everything, 7 7 00:00:11,140 --> 00:00:12,260 if you think of it, 8 8 00:00:12,260 --> 00:00:14,240 is connected to a network. 9 9 00:00:14,240 --> 00:00:15,610 So, whether you're target 10 10 00:00:15,610 --> 00:00:17,240 is a personal computer, 11 11 00:00:17,240 --> 00:00:18,630 whether it's a server, 12 12 00:00:18,630 --> 00:00:19,960 whether it's a company 13 13 00:00:19,960 --> 00:00:22,110 or even if it's just a website, 14 14 00:00:22,110 --> 00:00:23,840 all of these systems 15 15 00:00:23,840 --> 00:00:26,460 are actually connected to a network. 16 16 00:00:26,460 --> 00:00:27,820 Literally when you just connect 17 17 00:00:27,820 --> 00:00:28,810 to the internet, 18 18 00:00:28,810 --> 00:00:30,230 you're connecting to a network 19 19 00:00:30,230 --> 00:00:31,230 because the internet 20 20 00:00:31,230 --> 00:00:33,639 is just a really really big network. 21 21 00:00:33,639 --> 00:00:35,383 So, it is very important 22 22 00:00:35,383 --> 00:00:36,900 that you understand 23 23 00:00:36,900 --> 00:00:38,250 how networks work 24 24 00:00:38,250 --> 00:00:40,030 and how devices communicate 25 25 00:00:40,030 --> 00:00:40,863 with each other 26 26 00:00:40,863 --> 00:00:42,418 before we actually move 27 27 00:00:42,418 --> 00:00:44,870 into the next sections. 28 28 00:00:44,870 --> 00:00:46,020 So, this section 29 29 00:00:46,020 --> 00:00:47,630 is actually gonna be divided 30 30 00:00:47,630 --> 00:00:49,810 into three subsections. 31 31 00:00:49,810 --> 00:00:51,340 In the first subsection 32 32 00:00:51,340 --> 00:00:52,700 we're gonna talk about 33 33 00:00:52,700 --> 00:00:54,010 all of the attacks 34 34 00:00:54,010 --> 00:00:55,190 that you can do 35 35 00:00:55,190 --> 00:00:57,330 before connecting to a network. 36 36 00:00:57,330 --> 00:00:59,310 So you literally just have a computer 37 37 00:00:59,310 --> 00:01:01,070 with a network interface, 38 38 00:01:01,070 --> 00:01:02,860 possibly a Wi-Fi adapter 39 39 00:01:03,770 --> 00:01:04,603 and we're gonna see 40 40 00:01:04,603 --> 00:01:05,780 what can you do now 41 41 00:01:05,780 --> 00:01:08,063 before even connecting to anything. 42 42 00:01:08,980 --> 00:01:10,420 In the section subsection 43 43 00:01:10,420 --> 00:01:11,253 I'm gonna show you 44 44 00:01:11,253 --> 00:01:13,310 how to crack Wi-Fi keys 45 45 00:01:13,310 --> 00:01:15,950 and gain access to Wi-Fi networks, 46 46 00:01:15,950 --> 00:01:17,110 whether they use WEP, 47 47 00:01:17,110 --> 00:01:17,943 WPA, 48 48 00:01:18,950 --> 00:01:20,453 or WPA2. 49 49 00:01:21,820 --> 00:01:23,180 Once you have the access, 50 50 00:01:23,180 --> 00:01:25,430 you can move to the third section 51 51 00:01:25,430 --> 00:01:26,990 which will apply for both 52 52 00:01:26,990 --> 00:01:30,700 Wi-Fi and wired networks. 53 53 00:01:30,700 --> 00:01:32,360 All of the attacks that you will learn 54 54 00:01:32,360 --> 00:01:34,050 in the third subsection 55 55 00:01:34,050 --> 00:01:36,330 apply whenever you are able 56 56 00:01:36,330 --> 00:01:37,630 to connect to the network. 57 57 00:01:37,630 --> 00:01:39,498 Once you're able to gain access 58 58 00:01:39,498 --> 00:01:41,580 to the network. 59 59 00:01:41,580 --> 00:01:43,800 And here is where the real fun starts, 60 60 00:01:43,800 --> 00:01:45,030 because you're gonna learn 61 61 00:01:45,030 --> 00:01:46,917 a number of powerful attacks 62 62 00:01:46,917 --> 00:01:49,050 that will allow you to intercept 63 63 00:01:49,050 --> 00:01:50,970 the connections in the network 64 64 00:01:50,970 --> 00:01:53,330 and capture everything sent in it, 65 65 00:01:53,330 --> 00:01:54,870 including usernames, 66 66 00:01:54,870 --> 00:01:57,749 passwords, URLs, chat messages, 67 67 00:01:57,749 --> 00:01:58,582 and so on. 68 68 00:01:59,790 --> 00:02:00,623 Not only that, 69 69 00:02:00,623 --> 00:02:03,010 but you'll also be able to modify data 70 70 00:02:03,010 --> 00:02:05,070 as it's being sent in the air. 71 71 00:02:05,070 --> 00:02:07,470 So you'll be able to control the requests, 72 72 00:02:07,470 --> 00:02:09,410 serve people fake updates, 73 73 00:02:09,410 --> 00:02:10,484 inject evil code 74 74 00:02:10,484 --> 00:02:12,960 into the pages that they load 75 75 00:02:12,960 --> 00:02:15,620 and so many other cool things. 76 76 00:02:15,620 --> 00:02:17,790 So everything in the third section 77 77 00:02:17,790 --> 00:02:21,553 will apply for both Wi-Fi and wired networks.