The UNION operator is widely used in SQL Injection to attach a malicious SQL query to the original query that the web application is supposed to conduct. The result of the injected query will be combined with the original query's result. This allows the attacker to get values from other tables' columns.
SQL Injection attacks can result in the theft, modification, or even loss of sensitive data such as personally identifying information, usernames, and passwords once they have been exploited. Privileges can be elevated at the application, database, or operating system level.
In-band SQLi (Classic), inferential SQLi (Blind), and out-of-band SQLi are the three types of SQL injections. SQL injections are classified according to the methods they utilise to access backend data and the amount of harm they can cause.
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Nice Course
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very very nice course
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MD MOFAKKERUL ISLAM
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I am at the beginning of the course, still finding no issue to complain about, but I'll find it helpful if all courses are taught in English although I have no problem with Hindi.
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Aditya Dhengare
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how can i download notes
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Muskn Khan
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yes
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This Is one of the best course. even this is better then paid course. I need notes for that so where i get it.
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Sir your explaining is very best than a teacher or profeser. I am noticing that you not left a single thing that we not understand💓
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