FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

TYPES OF NETWORK SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An effect of an SQL injection might be.. [7-9]
A
Full access to the target computer.
B
Network access to the computer only.
C
Ability to edit all files.
D
Attackers can access the database only and manipulate data.
Explanation: 

Detailed explanation-1: -The impact SQL injection can have on a business is far-reaching. A successful attack may result in the unauthorized viewing of user lists, the deletion of entire tables and, in certain cases, the attacker gaining administrative rights to a database, all of which are highly detrimental to a business.

Detailed explanation-2: -SQL injection (SQLi) is a cyberattack that injects malicious SQL code into an application, allowing the attacker to view or modify a database. According to the Open Web Application Security Project, injection attacks, which include SQL injections, were the third most serious web application security risk in 2021.

Detailed explanation-3: -Types of SQL Injection Attacks. Injections were listed as the number one threat to web application security in the OWASP Top 10, and SQL injection vulnerabilities can be exploited in a variety of different ways.

Detailed explanation-4: -In a boolean-based SQL injection, the attacker sends SQL queries to the database, which force the application to return a different result depending on whether the query returns a true or false result. Depending on the result, the content of the HTTP response will change or remain the same.

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