不要乱连 Free Wifi 小心资料被盗

XUAN

3/6/2024

天下没有白给的Free Wifi！没必要的话不要链接免费网络！

Transcript

00:00 You, can you open the network?

00:02 Lock a group of people in a room

00:03 No mobile phone, no mobile data

00:05 What will they do?

00:06 The organizer has done an experiment for this

00:08 Set up a free wifi in a space

00:10 Find five volunteers

00:11 Let them bring their own computers

00:12 Enter the arranged space

00:14 They are assigned a task

00:15 Must link to the network to submit a questionnaire

00:16 But their mobile phone will be confiscated

00:18 Can't use network data

00:20 How many people do you think will use it?

00:21 This free wifi

00:22 Actually, you know what you think

00:24 Free wifi is not free at all

00:26 You think you get a free chance to go online

00:28 In fact, your data will be acquired by the hacker for free

00:30 What did the hacker get?

00:32 Let Mr. Feng answer for everyone

00:34 When you connect to the hacker's wifi

00:36 What happened?

00:38 After you connect to the hacker's wifi

00:40 As long as you download any information online

00:42 Including any website you visit

00:45 The hacker can see it clearly

00:47 This explains why

00:49 Sometimes their bank accounts or bank passwords

00:51 Will be unconsciously leaked

00:54 It's terrible

00:55 I don't have to press the gold-coated free wifi

00:57 I'm here to tell you a very important secret

01:00 When the wifi on our mobile phone is turned on

01:03 Our mobile phone is actually continuously broadcasting

01:06 The wifi name it has ever connected to

01:09 For example, you have been to a cafe

01:10 Airport

01:11 Have been to some public places

01:12 Also connected to these free wifi

01:14 The hacker just needs to build a fake wifi website

01:17 Build his equipment

01:18 When this device sees you

01:20 Keep asking those who have been to the wifi

01:22 When this device is connected

01:23 Immediately become these fake wifi

01:26 This is when our nightmare begins

01:28 What should I do?

01:29 Everyone knows that free wifi is not really that free

01:32 So when we are in the public place

01:35 We have to remember

01:36 If not necessary

01:38 Turn off our wifi as much as possible

01:40 But another situation is

01:41 If we really need to use wifi

01:43 Then I strongly recommend everyone to have

01:46 Use this VPN to go online

01:48 After connecting to a certain wifi network

01:51 Be sure to turn on your VPN

01:53 Our communication will be encrypted

01:56 So for hackers

01:57 It's not that easy for him to read our data

02:00 So what is the result of the experiment?

02:01 Found that one did nothing

02:03 Let's see why

02:04 Because I don't have data

02:06 So I didn't fill in that form

02:07 But there is free wifi, isn't it?

02:09 Free wifi is very dangerous

02:11 Because there are a lot of precious data in it

02:13 I'm afraid of being hacked

02:14 Good example

02:15 Did you learn?

02:16 the month.

02:17 (whooshing)

不要乱连 Free Wifi 小心资料被盗

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