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CompTIA CySA+ CS0-003 Practice Question

Which is a best practice to ensure input from users does not introduce security vulnerabilities?

Encoding output
Parameterized queries
Input validation
Session management

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Answer Description

Input validation is a secure coding best practice that involves verifying user input to ensure it conforms to expected formats and values. This helps prevent malicious input that could lead to security flaws like SQL injection, cross-site scripting (XSS), and other attacks. Encoding output, session management, and parameterized queries are also important practices, but they address different aspects of secure coding.

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How do parameterized queries work, and why are they important?

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CompTIA CySA+ CS0-003

Vulnerability Management

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Vulnerability Management

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