Hackers can inevitably to crack passwords, this article does not start from cracking technology, and check password psychology from hacking skills. This article does not involve specific technologies at all, which is completely psychology and information. I was also too lazy to write, because this is a big content, I think it is just a little, my opinion is simply the sky seen in the well frog. However, in a few months ago, I wrote an outline, and I wrote it in detail to the outline. I didn't spend too much thinking, forgive me.
Password psychology is from the user's psychology, analyzing the psychology of each other, and cracking the password faster. Mastering can quickly crack, shorten the crack time, get user information, the crack said here is just that the hacker breaks the password, not the software registration.
Analysis, mainly consider the following psychological principles:
I. For the Chinese, there is generally no habit of English name. It seems that I have no English name, so many people in Chinese are used to do passwords. The average person will go to the forum to register a user name, because it is very easy to give people Grab, so it is usually used. It seems that my CYH is referred to as usual to register, caiyihao is very useful. What is said here, if it is a password, it is generally going to think about it, generally first call it again, the reason is simple: short, the input time is fast.
Second, the number is also used, the password I want to use is: 123, 123456 (because usually our habits are six numbers, including banks are six, the forum is generally required, pay attention to this Point), try the password of QQ, in fact, many people are like this. Especially new hands. The average person's password is three or six digits. Some of the following are common: 1, 11, 111, 123, 168, 1314, 520 (special mean), ...
Third, the birthday is very much, some people are lost together with their ID cards, giving thieves with his birthday. This is because people are afraid of forgetting, and their birthday will not forget, so it will be used. Due to the sixth mentioned above, you can just like this 790102, in the user's view, you don't know: The most convenient is the most dangerous. Usually use this habit: six are 790102, four bits are 7912. If that month and day is only one, that is, 1 ~ 9, the average person is used in four, such as: 7632, not 760302, if the date is double, 10 ~ 31, the average person is six Not five, such as: 760321 instead of 76321. If the month is a double bit, the general day is a double bit, such as: 761203, but generally not 76123. It's enough to say enough, huh, overall, the month and day are the same number. Because it is relatively beautiful. There are also people who don't have to use only months, such as: 763, and less than 7603 for the Chinese, because it seems to be excessive.
Fourth, I think: a person who is a violent crack machine software, as long as he thinks, and the technology can be achieved, general crack should follow this order: Digital → Letter → Special symbol. The other user name generally does not need to write, it is much lowercase. For example, I used CYH than CYH, and I never used caiyihao. Passwords should consider case you write. In theory, it should also be written in accordance with first lowercase. Because the user enters the uppercase, the general person is not pressing the SHIFT button but press the Caps Lock button, so theoretically, it is generally written all the letters. 5. Be a hacker is to analyze the user's information from a subtle. What can I know what to know if I start with an email? E.g:
Caiyihao@163.com know what? It can be seen that the other party is the username with the pinyin, so the other party should surname Cai.
Cyh790101@163.com you can also know what? House birthday: 790101. Of course, you can also see from the home page: for example:
Www.caiyihao.com, it is obvious. You can also push well or surname by a person, for example, my QQ nickname "Hao", very obviously "Hao" word, get information, there are many ways, how much is more search engines, it is recommended to use least two Search can search with his name, you can also use his email to search, you can also use his article. There should be more common sense, such as writing "Guangdong DG" on the other QQ, and it should be known to "Dongguan, Guangdong". As for the other party's chat content, it is probably, it is still reading, whether it is a single child, and the brothers and sisters are in the middle of the brothers and sisters, and these are not involved in this article.
In short: carefully observe; set up the place, start from the other side; Method, you can break some passwords without tools. I don't want to think about it, so I just think of so much. Forgive me.
Supplement: The password of the average person will not exceed 3, even if he has many, it will last to 2,3. And all the average mailbox passwords are basically the same. The password registered by the forum is also the same, so it can get a password that can get a lot of places.
