1 00:00:00,720 --> 00:00:07,750 Now it's time to increase the level of excess attack, so let's visit its GDP barometer pollution. 2 00:00:08,040 --> 00:00:14,880 Now, I hope you all know that XHTML and JavaScript are both end languages or claims of languages, 3 00:00:15,120 --> 00:00:20,340 which means if you run any script or code using these languages, then that would be executed on the 4 00:00:20,370 --> 00:00:22,340 claim side and not on the server side. 5 00:00:22,800 --> 00:00:23,130 Right. 6 00:00:23,430 --> 00:00:29,170 And your browser will execute HDMI in code and Esteemable already knows JavaScript. 7 00:00:29,560 --> 00:00:38,520 OK, now if you click on check and here in the library you will be able to see barometer's or BP is 8 00:00:38,520 --> 00:00:39,790 a parameter. 9 00:00:39,810 --> 00:00:42,480 OK, so let's try using. 10 00:00:42,480 --> 00:00:52,230 Hey, so it's not reflecting back directly, but if you visit The View page source and let me copy this. 11 00:00:55,620 --> 00:01:06,240 OK, so you'll be able to see the reason behind this, so your BP get barometer has a double quarter 12 00:01:06,240 --> 00:01:06,750 closing. 13 00:01:07,260 --> 00:01:12,150 OK, so that's the reason you will not able to see the reflection on your browser. 14 00:01:12,680 --> 00:01:17,460 OK, if you want your reflection to work, you have to use it. 15 00:01:17,470 --> 00:01:19,220 Something like this, OK? 16 00:01:19,470 --> 00:01:26,720 Which means you are first closing your eyes by using this function that will cause closing. 17 00:01:26,730 --> 00:01:32,880 You are closing your parameter completely and then you are passing or using your script. 18 00:01:33,460 --> 00:01:35,910 OK, so let's try this one. 19 00:01:37,410 --> 00:01:41,550 So let's switch back to our website, OK? 20 00:01:41,760 --> 00:01:45,740 And let's add this double code closing and hit enter. 21 00:01:46,020 --> 00:01:55,560 Now this time you will able to see, hey, OK, so this is the reason it's not reflecting back directly 22 00:01:55,560 --> 00:01:58,560 because it is closed by double code closing. 23 00:01:58,800 --> 00:01:59,150 Right. 24 00:01:59,580 --> 00:02:06,060 And if at any point of time you find that any of your parameter is using single code closing, then 25 00:02:06,060 --> 00:02:07,530 you have to work the same bit. 26 00:02:07,560 --> 00:02:10,940 You have to first close it and then you have to pass your script. 27 00:02:11,370 --> 00:02:11,650 Right. 28 00:02:11,970 --> 00:02:19,950 So if I try to run script here, OK, without using it, then it won't work. 29 00:02:20,820 --> 00:02:21,140 Right? 30 00:02:21,600 --> 00:02:24,560 So let me take the script. 31 00:02:26,430 --> 00:02:34,740 So let's script alert one, two, three, and then close it. 32 00:02:36,700 --> 00:02:37,450 Copy this. 33 00:02:39,720 --> 00:02:46,680 And let's try this on a live Web site, which is, again, would worldwide dot com, because I know 34 00:02:46,680 --> 00:02:48,550 this Web site is vulnerable to excesses. 35 00:02:49,140 --> 00:02:54,420 OK, so let's it and click on Go. 36 00:02:56,090 --> 00:03:00,030 OK, this time, if you click OK, you will see the reflection again. 37 00:03:00,530 --> 00:03:04,030 OK, so click on Prevent this page from creating additional dialogues. 38 00:03:04,670 --> 00:03:09,920 Right now, I hope you know how you can use excessive attacks on websites. 39 00:03:10,190 --> 00:03:17,150 And in the next video, I will show you a special website which definitely increase your level of using 40 00:03:17,150 --> 00:03:18,260 excessive Cybex.