QQ number was asked to lose code solution

Q: What is the code? A: QQ log in using the image code, which is included irregular character of the picture information. Ordinary users will be able to identify with the naked eye the characters, but through the registry automatically malicious software behavior (bad intention of unlawful acts by the user's sign-on system software or Web site, without having to manually enter the number and password) will be effectively prevented. Q: authentication code is usually used where? A: Early, the code used in the BBS, forums and web site, registered users, post messages, through the success of the validation code before the use of these features. The purpose is to prevent someone on the site refuse hair paste, paste ads. Q: QQ login code to verify what is the use? A: QQ login, the code is useful in a timely and effective ones to prevent a large number of those who log on to steal the QQ number. Ones who could use your hair, junk ads, viruses, q money transfer, games, to defraud your friends, and even delete friend, retired group, the dissolution of the group, and other actions, and the code greatly delayed the ones who These sexual harm, you will minimize the losses. Q: QQ login code does not do what? After the direction is what? A: can not prevent theft, not prevent the transfer of qb, could not prevent the friend group is deleted, but the ones who can reduce the volume modify user information, transfer money or q-fat junk messages speed. For the way forward is to optimize the performance, making it easier to identify good guys, bad guys even more difficult to identify; more intelligent code, only the bad guys, does not affect the good guys. Q: Why is my QQ log when all of a sudden need to enter login code? A: If you found the correct number of password you are prompted to enter the code, there may be two reasons: 1. QQ passwords have been stolen and your knowledge of other people have been used to send ads or fraud, so that the system was detected. 2. Are using the Internet (for example: Internet cafes), people are engaged in a number of endangering the security of QQ users (ones, the scams, spam advertising, etc.). Q: Why sign in the code are so difficult to identify? A: In order to deal with the code, the enemy in the software automatically log in using character recognition technology (character recognition technology refers to computer recognition of language picture, people do not have to identify the naked eye. It can be used to be ones who registered with the verification Code is like spears and shields.) So we must continue to improve in order to prevent the automatic identification software, to improve the code by adding a number of miscellaneous points, lines, that was more difficult to identify. We are working to improve, do not expect the impact on the premise of user experience and improve safety. Q: Why do I delete Canadian friend of the provisional session, the Canadian group should enter the code? A: plus deleted friend of the provisional session, when the group added code to protect your friends and other groups of normal users to prevent the arbitrary ones who additions and deletions friends and other misconduct. Q: I have Internet cafes, and why the people around me and QQ have to log on to log enter the code? A: Note that Internet network insecurity, there is a malicious user to do is endanger the interests of QQ users. You can report to the cafe manager. A network has been detected in unsafe, use it in the registry for all users of QQ will be asked to enter the code in order to distinguish between normal users and malicious users. We recommend that you choose a relatively safe environment (for example: at home, non-public companies, such as the use of the Internet computer.) Available on the Internet as far as possible not to Internet cafes. Q: I am on the same computer to log the number of QQ, why is it that some numbers need to enter login code, and some do not? A: Your password these numbers may have been stolen, but the ones who need time to deal with numbers, the numbers may have been part of the ones who used to send ads or fraud, some numbers have not yet dealt with; was found in spam messages The number will be asked to enter login code, the other numbers will not. Q: Since the registry is a security code, then I need to enter login code, does it mean that my QQ has been the insecurity? How do I do? A: need to enter the code to log on QQ numbers have been unsafe condition or where there is insecurity network. If you are prompted to log on when the registry is not the last time you log on often provinces, and you log on and the actual situation does not match the description of your password has been stolen QQ and the bad guys use, measures should be taken: to immediately amend the QQ password, and the use of QQ doctor or other professional horse killing anti-virus software. Q: If I said you had to take security measures, how to cancel this code? A: In the revised code password protection and promotion (Tencent launched password protection program), and after the antivirus using the normal period of time was not illegal to use the QQ will resume its normal mode of registry. However, if your computer is still due to the horse, revised again after the stolen passwords to engage in illegal activities, the system will continue to be asked to enter a verification code. Therefore, to be updated on a regular basis to upgrade the local computer antivirus software, and windows in safe mode scanning in order to avoid the effects of the virus. Q: Tencent would be no reason I joined the QQ number to verify the blacklist it? How do I avoid this ones? A: This may not, the system only detected the virus from entering, or QQ number of other frequent users to send spam and do limit the number of complaints log (log in using the code to use limit malicious user to log tools stolen QQ numbers. ), To deal with. The purpose is to protect the normal use of QQ users without interference, to protect the rights and interests of users. So be sure to keep in mind the following few suggestions: 1) as far as possible to install non-official version of the QQ software, software hang 2) try not to unsafe places, such as the existence of insecurity of Internet cafes. 3) to ensure that the local system is the latest patch, Cha Du antivirus on a regular basis. 4) Do not you landing in the number of time periods to provide a password to allow friends in other parts of the landing try your QQ. 5) in the regular im.qq.com to download the latest version of the QQ official use. Q: I would like to know how the bad guys to steal QQ and the use of stolen QQ engage in acts of malicious and illegal profits can not explain it in detail? A: We use an example to illustrate how a large number of QQ numbers stolen and used. Malicious users on a daily basis in various sites (in general non-formal Web site and advertisements on the Web site mostly profit) on planting Trojan horse virus and when a user visits a website containing Trojan horse viruses, Trojan horses infected with the quietly on your computer. When you log on QQ number and enter the password, the Trojan automatically capture the QQ number and password, this information will be in the form of e-mail sent to the ones who pre-designated address. Ones who fast ones, less than a day will be able to steal tens of thousands of QQ number and password, and when he needed to do, QQ, with a number of malicious software will automatically log a lot of QQ number, sent through the mail Each number corresponds to the mailbox, the e-mail can be advertising, fraud, and even-virus program. The purpose is to make money or steal QQ, more profit. When the company's system detecting these dangerous activities, we will take appropriate measures: login code. It effectively prevented the ones who use the software to log a large number of QQ, but also good for the user's publicity department to quickly step up the security measures.