1 00:00:04,400 --> 00:00:05,080 Hi there. 2 00:00:05,360 --> 00:00:06,540 Welcome to my calls. 3 00:00:07,430 --> 00:00:12,740 In this lecture, you will learn about poisonings, sender policy framework. 4 00:00:14,000 --> 00:00:24,710 Center policy framework is the technical standard that helps protect e-mail senders and recipients. 5 00:00:25,690 --> 00:00:29,890 Prom is Pam is spoofing and phishing. 6 00:00:30,640 --> 00:00:35,110 It is a form of email authentication. 7 00:00:36,450 --> 00:00:39,540 Consider an imaginary situation. 8 00:00:40,290 --> 00:00:47,610 My wife said address is is DGP is slash slash shandies. 9 00:00:49,360 --> 00:00:51,640 In her not fun. 10 00:00:52,180 --> 00:00:57,580 Now I use a few email addresses for various purposes. 11 00:00:58,510 --> 00:01:06,790 I send emails from these addresses and I get replies to those addresses. 12 00:01:07,420 --> 00:01:13,540 One of them is Stockport and the red shandies in her dot fun. 13 00:01:14,470 --> 00:01:25,180 If my SPF is not correct, that is to say, if I don't maintain the regulated technical standard for 14 00:01:25,180 --> 00:01:26,220 that purpose. 15 00:01:27,760 --> 00:01:38,500 Then any Banega, you can send emails using that email address support at the red shandies in her dot, 16 00:01:38,530 --> 00:01:40,000 fun of mine. 17 00:01:40,930 --> 00:01:45,670 How that can be done and how we should reported against it. 18 00:01:46,240 --> 00:01:47,230 We will see. 19 00:01:49,190 --> 00:01:49,700 These. 20 00:01:50,850 --> 00:02:00,810 In other words, if I don't have Sabitha and SPF record, anybody can pisar my Web applications, SPF 21 00:02:01,200 --> 00:02:03,300 using those I abilities. 22 00:02:04,580 --> 00:02:16,640 Therefore, SPF can be defined as a way to pelleted that an e-mail message is a dissent from an authorized 23 00:02:16,700 --> 00:02:24,800 email server in order to detect faulty and to detect is spam. 24 00:02:25,310 --> 00:02:29,300 It is mandatory for every Web application. 25 00:02:30,830 --> 00:02:41,270 The basic protocol to send an email is if them DEPI by default is empty, it does not include any authentication 26 00:02:41,270 --> 00:02:42,080 mechanism. 27 00:02:42,770 --> 00:02:47,750 For that reason, if beef is a design to supplement. 28 00:02:48,760 --> 00:02:50,170 Is them DP? 29 00:02:52,290 --> 00:02:54,500 Testing SPF Regarde. 30 00:02:57,860 --> 00:03:03,190 It is also a representation of a domain name service. 31 00:03:04,270 --> 00:03:15,780 Record, it is specifically identifies with email servers are permitted to send email on behalf of your 32 00:03:15,780 --> 00:03:18,540 domain using IP addresses. 33 00:03:19,230 --> 00:03:30,750 In any case, the SPF record is included in an organization's the in its database and is especially 34 00:03:31,110 --> 00:03:31,950 formatted. 35 00:03:32,480 --> 00:03:34,530 The N is text Dextra record. 36 00:03:35,100 --> 00:03:40,030 There are simple steps that can help you, right? 37 00:03:40,150 --> 00:03:44,040 That is peer inters for your client. 38 00:03:46,420 --> 00:03:56,920 The first step to implement is beef is to identify who is the male staffers, each one to use to send 39 00:03:57,070 --> 00:03:58,870 email from your domain. 40 00:03:59,170 --> 00:04:02,650 Next, make a list of your standing domains. 41 00:04:03,310 --> 00:04:07,060 After that, you can create your SPF record. 42 00:04:08,050 --> 00:04:11,110 The process is fairly simple. 43 00:04:12,160 --> 00:04:23,080 It started with if you call SPF one tag and follow it with the IP addresses the DNS takes, the record 44 00:04:23,170 --> 00:04:27,850 of ETP is slash slash Sandeep's. 45 00:04:29,420 --> 00:04:30,050 In her. 46 00:04:32,460 --> 00:04:33,300 Daughter fun. 47 00:04:35,280 --> 00:04:36,750 Looks like these. 48 00:04:38,320 --> 00:04:47,170 Since the SPF Riccardi, the published Indianness as it takes to record the hosting provider, can pelleted 49 00:04:47,290 --> 00:04:47,520 it. 50 00:04:48,210 --> 00:04:57,960 Now we can try to send an email to support Aderet, Shani Davis and her daughter fun using anything 51 00:04:58,260 --> 00:04:59,570 Mealer like. 52 00:05:01,380 --> 00:05:02,150 MCE. 53 00:05:03,280 --> 00:05:04,690 Nazi did are. 54 00:05:06,260 --> 00:05:06,780 Sinda. 55 00:05:07,980 --> 00:05:09,440 And an ominous email. 56 00:05:09,850 --> 00:05:10,340 Named. 57 00:05:12,900 --> 00:05:14,580 Look like this bigger. 58 00:05:18,740 --> 00:05:26,720 With reference to this figure, we can say that this mission is not successful because the SPF record 59 00:05:26,840 --> 00:05:36,140 up is GDP is as slash Sean Davis in her hudud fund has been set in accordance with the technical standard, 60 00:05:36,750 --> 00:05:43,640 although that any number of standards the male pays will display a myth is like a thank you. 61 00:05:44,390 --> 00:05:45,950 Your message has been sent. 62 00:05:46,460 --> 00:05:47,070 It is. 63 00:05:47,070 --> 00:05:48,540 It is undelivered. 64 00:05:48,890 --> 00:05:54,380 If your SPF record maintains the technical standard.