crack bank sql injection

My website also has a single-chip computer website I made to my teacher which has been hacked one after another. I learned from him that he used the "ah d injection tool". First, find out if my website has any injection points, if there is, inject, the background password can be cracked and the previous day and yesterday, my website also has a single-chip computer website I made to my teacher has been hacke

Program | anti-injection SQL injection incomplete thinking and anti-injection program [ Traditional Chinese] | Article Category: Database Security| Article rank: | Release date: 2005-2-13 Sunday [ counter| Wonderful blog| Magic Expression| Blog Application| Source Download| IP Query| Html2js]

number. After this negative number is obtained, use ABS () to obtain the absolute value. The Chinese characters remain unchanged. In sqlserver, Chinese ASCII is a positive number, but because it is a unicode dual-bit encoding, the function ASCII () cannot be used to obtain the ASCII code, the function Unicode () must be used to return the Unicode value, use the nchar function to obtain the corresponding Chinese characters. After learning about the above two points, Do you think Chinese Guesses

this negative number is obtained, use ABS () to obtain the absolute value. The Chinese characters remain unchanged. In sqlserver, Chinese ASCII is a positive number, but because it is a unicode dual-bit encoding, the function ASCII () cannot be used to obtain the ASCII code, the function Unicode () must be used to return the Unicode value, use the nchar function to obtain the corresponding Chinese characters. After learning about the above two points, Do you think Chinese Guesses are actually s

. After learning about the above two points, Do you think Chinese Guesses are actually similar to English? Except for the functions used, you must note that the scope of the solution is larger, and the method is similar. High Level After reading the introductory and advanced articles, you can practice a little bit to crack common websites. However, if you cannot guess the table name or the program author filters out some special characters, how can yo

Chinese characters. After learning about the above two points, Do you think Chinese Guesses are actually similar to English? In addition to the functions used, pay attention to the fact that the scope of the guess is greater than one. The method is similar.High Level After reading the introductory and advanced articles, you can practice a little bit to crack common websites. However, if you cannot guess the name of the table or the author of the prog

UNICODE dual-bit encoding, the function ascii () cannot be used to obtain the ASCII code, the function unicode () must be used to return the unicode value, use the nchar function to obtain the corresponding Chinese characters. After learning about the above two points, Do you think Chinese Guesses are actually similar to English? Except for the functions used, you must note that the scope of the solution is larger, and the method is similar.AdvancedAfter reading the introductory and advanced ar