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A classification of SQL injection attacking vector as of 2010. In computing, SQL injection is a code injection technique used to attack data-driven applications, in which malicious SQL statements are inserted into an entry field for execution (e.g. to dump the database contents to the attacker).
Passwords were stored in cleartext in the database and were extracted through an SQL injection vulnerability. The Imperva Application Defense Center (ADC) did an analysis on the strength of the passwords. [22] Some of the key findings were: about 30% of users chose passwords whose length was below seven characters,
Hold claimed the hack was perpetrated through the use of an SQL injection. [7] [8] According to a Forbes article, Hold Security said that not all the 1.2 billion credentials were stolen this way, as there were also ones that CyberVor simply bought from people that used other means, and Hold Security didn't know what the split is. [9]
An SQL injection takes advantage of SQL syntax to inject malicious commands that can read or modify a database or compromise the meaning of the original query. [13] For example, consider a web page that has two text fields which allow users to enter a username and a password.
It is common for a web application to store in a database the hash value of a user's password. Without a salt, a successful SQL injection attack may yield easily crackable passwords. Because many users re-use passwords for multiple sites, the use of a salt is an important component of overall web application security. [14]
Keystroke logging, often referred to as keylogging or keyboard capturing, is the action of recording (logging) the keys struck on a keyboard, [1] [2] typically covertly, so that a person using the keyboard is unaware that their actions are being monitored.
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SQL Injections. SQL injection is a code injection technique used by threat actors to attack any data-driven applications. Threat actors can inject malicious SQL statements. This allows threat actors to extract, alter, or delete victim's information. [20] Denial of Service Attacks