CompTIA
JK0-018 · Question #66
JK0-018 Question #66: Real Exam Question with Answer & Explanation
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Question
After Matt, a user, enters his username and password at the login screen of a web enabled portal, the following appears on his screen: `Please only use letters and numbers on these fields' Which of the following is this an example of?
Options
- AProper error handling
- BProper input validation
- CImproper input validation
- DImproper error handling
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