How to protect security and how to remove login security protection

Upgraded Gen 2 dongle.

The account thief remotely obtains the account owner's account and password information through the network. The common methods are mainly as follows:

1.**Fishing. Taking advantage of the psychology of the account owner, through false winning information, tricks him into the "official**" counterfeit by the number thief to receive the reward, which is almost the same as the official**, making the Internet user extremely susceptible.

In an online game, someone said that you have won the lottery and let you log in to a certain ** to receive game currency or game equipment, game pets, etc., or QQ hang-up**.

2.Some Internet café owners or Internet café managers use keyboard input monitoring programs to steal the keyboard input information of Internet users, and after analysis, the account passwords entered by Internet users on the keyboard are obtained.

3.The company's internal personnel who provide network services are guarded and self-stealing, and customer information is given to direct number thieves.

4.Hack into the official host database of the account to obtain the account owner's account password information. Due to the fact that the official security protection is generally relatively strong, this kind of number theft is rare.

5.Viruses and Trojan horses (a type of program) are used to infiltrate other people's computers, and then other people's account and password information are stolen through similar monitoring programs. These people are known as hackers and crackers.

Trojan horses and viruses account for the vast majority of account thieves.

- Most of the theft is the 5th, in addition to setting up secret protection, it is recommended to go to the Internet café to log in to the account, on your own computer, the system is scheduled to kill the virus, you can ** Trojan horse killing, prevent the peripherals can be installed with Alxu personal hardware firewall, anti-hacker theft.

Generally, each online banking has a corresponding security control, which must be installed before logging in, and you can install protection software such as Rising Safe or 360 Safe, so that you can install an antivirus software in your system and turn on the monitoring, which is safe enough.

First of all, I would like to say that. Whether it's in an internet café or at home. Be careful.

Reasons for password loss:

1. Surf the Internet in an Internet café. Someone stole it. Or it was seen by the monitor of the Internet café. (If the account is laundered.) Really wronged).

2. Surf the Internet at home and in Internet cafes. Beware of Trojans. Methods for Trojans to steal accounts.

1 Keylogger. (It's a character that you type every time you type on the keyboard.) Trojans are recorded and then sent to hackers**).

2 Screen capture. (Automatically out of the keylogger after this method.) Someone came up with the idea of using a soft keyboard. It is to use the mouse to click on the account and password to avoid theft, and hackers have come up with the method of capturing the screen, specifically every time you click on the soft keyboard with the mouse. The Trojan will go back and grab the one you clicked on the password. and then sent to the hacker).

Isn't it a little scary after listening to it? (Privacy is gone, woo woo woo .......)）

Let's talk about countermeasures:

1 The password should be typed in 16 digits, with numbers + letters (upper and lowercase) + special characters (e.g. ! %) and so on.

2. When typing, use the keyboard and the soft keyboard to enter together.

3. When entering, for example, the account number is "jisuanji" and the password is "apple!".red", first use the soft keyboard (note that this is the soft keyboard, that is, the one that clicks the password with the mouse) and enter "jis" in the place of the account", then use the keyboard (note that this is the keyboard, that is, the one that uses the human finger to type the password) in the password place, and then use the keyboard to type "uanji" in the place where you go back to the account, and then go back to the password place and use the soft keyboard (note that this is the soft keyboard, that is, the one that uses the mouse to click the password) and type "e!".#red”。

Note 1: In the third point of the countermeasures, please distinguish between keyboards and soft keyboards.

Note 3: Don't tell anyone your username and password! (Usernames and passwords are like your door and keys, and no one will say anything to another person.)

Look, that's the gate of my house, give, this is the key to the door of my house! If anyone is stupid enough to do that. There is no cure!

Note 5: Anti-virus software and firewalls (we won't talk about that!) You know what to do! ）

Note 6: Usually be a person with a bottom tone! (The tree in the game is also popular).

If you really run into a hacker, you have to hack you. Let's learn something. For example, in terms of ports. If it's supposed to be turned off, it's going to be turned off. (139, 445, 3389, etc.).

Go to QQ Security Center. Upgrade to Gen 2 dongle. Then set up all QQ combination locks.

，Security verification is required to sign in to a new deviceThere are three verification methods in total:1. Scan the code for verification; 2. SMS verification; 3. Friend assisted verification.

Here's a closer look at the steps of the three ways:

Step 1: Click Start Verification

<>Step 4: Click [Authorize], and then you can remove the login restriction.

QR code verification may appear at timesThe old phone cannot be scanned for verificationStep 1: Click Start Verification

Step 2: Click [SMS Verification].

Step 3: Click [Send SMS Now] to pop up the prompt box, click [Confirm] to jump to the SMS sending page.

<> sometimes, thoughI can't receive the verification code on my phone, the following may be present:

1. If the number of SMS fetchs on the same day exceeds the limit, you can try again the next day.

2. The text message is intercepted by the mobile phone security software;

3. Contact the operator to verify whether the mobile phone card is abnormal;

Step 1: Click Start Verification

Step 2: Click [Invite Friends for Assisted Verification].

<>Step 4: The security verification has been passed, and click [Finish] to remove the login restriction.

There are two possible questions about assisted friend verification:

1. Friend verification assistance failure: In this case, the invited friend is not eligible, or the friend assisted verification to fill in the wrong information. At this time, you can confirm with your friends whether the following content is correct, or contact a WeChat friend who is often contacted for assistance.

To summarize the above methods, scanning the code for verification is the fastest, but sometimes logging in to a new device is because the old device cannot be logged in, how to scan the code; SMS verification is the most trouble-free, generally now WeChat is bound to the mobile phone, this method is the most convenient, and there will be no problems; Friend auxiliary verification is more troublesome, although it is to contact two friends, but friends need to be in frequent contact, but how to count frequent contact, it depends on the system's judgment.

Many people will find it troublesome to log in to a new device, but in fact, this is understandable, if it is easy to log in, it is also easy to be risky, right?

The content of cyber security knowledge is as follows:

1. Avoid Trojan horses being installed on the computer.

Install anti-virus software and personal firewalls, and upgrade them in a timely manner; Consider using a browser and email client tool with good security; Do not execute any software from unknown sources; After the unfamiliar email is disinfected, the attachment in the email is **; Frequently upgrade the system and update the virus database; Do not install non-essential plugins; Use anti-virus software regularly to detect and kill computer viruses.

2. Protect personal information in daily life.

Do not post train tickets, plane tickets, passports, schedules, whereabouts, etc. on social software; In public places such as libraries and print shops, or using other people's mobile phones to log in, do not choose to automatically save passwords, and remember to log out when leaving; From the commonly used app store, not from the unfamiliar, unknown app store, page; Fill out the questionnaire and scan *** to register, and do not use real personal information as much as possible.

3. Prevent the leakage of personal information.

It is necessary to enhance the awareness of personal information security, and do not easily provide personal information to irrelevant persons; Properly dispose of courier bills, tickets, shopping receipts and other documents containing personal information; There should be differences in personal email address, online payment and bank card passwords.

4. Avoid the leakage of personal information when receiving express delivery.

Because the personal information is on the courier list, whether the courier box is directly put into the trash can or the courier bill is torn off and put into the dry garbage classification, personal information may be leaked, so the face sheet on the courier box should be torn up when receiving the courier.

5. Use of personal information when registering.

When registering, try not to use personal information (name, date of birth, etc.) as an email address or username, which is easy to be cracked by credential stuffing.

6. Set password prevention.

Consecutive numbers or letters, one's own or parents' birthdays are all pieces of information that can be easily guessed or obtained, so it is risky to use a birthday as a password. And if you use one password for all, it is easy to lose more if you lose the password. Therefore, strong passwords should be used for passwords involving property and payment accounts.

With the popularization of the Internet Kinson, our lives are increasingly inseparable from various digital accounts, such as bank accounts, email addresses, social accounts, and so on. However, security problems such as account hacking, passenger attacks, and password leakage also occur frequently. To keep your digital account safe, here are some suggestions:

1.Set a strong password.

Setting a strong password can greatly reduce the risk of your account being attacked. In general, a strong password should be long and difficult enough, and do not use personal information such as common names and birthdays as passwords.

2.Enable two-step verification.

Some accounts support two-step verification, which means you need to verify your identity again after entering your password. This prevents hackers from logging into your account with stolen passwords.

3.Change your password regularly.

Even if your password is strong, it needs to be changed regularly, and it is recommended to change it every three months.

4.Do not disclose personal information.

Don't expose your personal information, such as birthday, home address, etc., on social media** or other public places, as this information could be exploited by hackers.

5.Don't use public Wi-Fi

Public Wi-Fi is a good opportunity for hackers to get their hands on your account, as these networks often don't have any security measures. It is recommended that you do not use unsecured public Wi-Fi, or use encryption methods such as VPNs to protect your data transmission.

6.Check your account security regularly.

Regularly check the security status of your account, such as whether the login history, bound email address, ** number and other information have been modified, and change the password in time if any abnormalities are found.

The above are some suggestions for protecting the security of your digital account, and you can choose and practice according to your actual situation. The most important thing is to develop a good sense of security, stay vigilant, and not take it lightly.

1. In principle, the login password setting should be different, if the login password of various account registration is set to a password, this increases the risk of password loss, because some registered user names are registered with mobile phone numbers and mailboxes, which are easy to obtain, and the risk of theft will become greater if one is stolen.

2. Log in with a password that only corresponds to HPE, otherwise the risk will increase.

3. Regularly repair the sedan car and change the password, and regularly change the password can play a role in early protection, which is why there will be dynamic passwords.

4. Activate login tips and protection, some are reflected by whether the login location is abnormal, and some are reflected by opening the device lock, such as when logging in to the account on the computer, it must be confirmed by mobile phone.

1. In principle, the login password setting should be different, if the login password for various account registration is set to a password, this increases the risk of password loss, because some registered user names are registered with mobile phone numbers and mailboxes, which are easy to obtain.

2. A password should be logged in in the only corresponding place, otherwise the risk will be increased.

3. Change the password regularly, and changing the password regularly can play a protective role, which is why there will be dynamic passwords.

4. Open the login to mention the cherry blossom to let the display and protection, some are reflected by whether the login location is abnormal, and some are reflected by opening the spine and holding the backup lock, such as the computer must be confirmed by mobile phone when logging in to the account.

In the process of using WeChat in our daily life, it is inevitable to encounter some**. Among them, scanning *** leads to WeChat flashback is a common problem. In addition, there are fake red envelopes, fishing**, and so on.

Not only do these put our information at risk, but they can also lead to financial losses. Below I will share a little story from my own experience, as well as some suggestions for effectively solving the problem.

Some time ago, I received *** from an unfamiliar number on WeChat. It seemed suspicious to look at this ***, but out of curiosity, I scanned it anyway. As a result, my WeChat flashed back.

In addition to the ** that caused WeChat to flash back, there are many others**. For example, fake red packets** are the use of disguised red packets to defraud users of information and property. In addition, phishing **** uses imitation ** to induce users to enter personal information and account information, so as to achieve the purpose of stealing users' privacy and money.

How should we protect ourselves in order to avoid the losses caused to us by the above-mentioned **? Here are some of the methods I've summarized:

2.We do not disclose personal information freely. For example, birthdays, bank accounts, passwords, etc., this information should not be easily revealed.

3.Use unique passwords. While different ** and accounts require different passwords, don't be afraid to remember them, you can use a password manager to keep them.

4.Regularly update system patches and install anti-virus software. These software scans the system regularly to avoid infection by viruses and malware.

In short, safety is an issue that cannot be ignored by everyone. In the process of using WeChat, we must be cautious and do not easily trust unfamiliar links and information. At the same time, it is also necessary to continuously learn and improve self-protection awareness and skills.

Only in this way can we ensure the security of information and property.