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312-50V13 · Question #109
312-50V13 Question #109: Real Exam Question with Answer & Explanation
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Submitted by carlos_mx· Mar 6, 2026Vulnerability Analysis
Question
As a securing consultant, what are some of the things you would recommend to a company to ensure DNS security?
Options
- AUse the same machines for DNS and other applications
- BHarden DNS servers
- CUse split-horizon operation for DNS servers
- DRestrict Zone transfers
- EHave subnet diversity between DNS servers
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Topics
#DNS security#split-horizon DNS#zone transfer restriction#server hardening