CompTIA
SY0-701 · Question #990
An administrator discovers a cross-site scripting vulnerability on a company website. Which of the following will most likely remediate the issue?
The correct answer is A. Input validation. Input validation ensures that user-supplied data is properly sanitized before processing or displaying, effectively preventing cross-site scripting attacks.
Submitted by renata2k· Mar 6, 2026Threats, vulnerabilities, and mitigations
Question
An administrator discovers a cross-site scripting vulnerability on a company website. Which of the following will most likely remediate the issue?
Options
- AInput validation
- BNGFW
- CVulnerability scan
- DWAF
How the community answered
(36 responses)- A78% (28)
- B6% (2)
- C14% (5)
- D3% (1)
Explanation
Input validation ensures that user-supplied data is properly sanitized before processing or displaying, effectively preventing cross-site scripting attacks.
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