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CompTIA CySA+ CS0-003 Practice Question

Which practice is BEST suited to prevent SQL injection attacks in a web application?

Output encoding
Input validation
Parameterized queries
Session management

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Answer Description

Parameterized queries are the most effective measure to prevent SQL injection attacks. They ensure that SQL code is executed as intended by separating the query structure from the data, which mitigates the risk of malicious input altering the query logic. Input validation and output encoding are also important security practices but do not specifically target SQL injection vulnerabilities with the same effectiveness.

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CompTIA CySA+ CS0-003

Vulnerability Management

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