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500-651 · Question #92
500-651 Question #92: Real Exam Question with Answer & Explanation
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Question
Which are three key features of DNS-layer security? (Choose three.)
Options
- AData Loss Prevention
- BRetrospective Analysis
- CReal-time sandboxing
- DProvides visibility into all Internet activity
- EActs as first level of protection by providing security at DNS layer
- FResolves all DNS request through a single recursive DNS service
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