Practice Quiz

CompTIA A+ 220-902

Category - Other Operating Systems and Technologies

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What service is used to tunnel information and protect it from eavesdropping across the Internet?
  1. Gmail
  2. Outlook
  3. iCloud
  4. VPN
Explanation
Answer: D - VPN is used to tunnel information and protect it from eavesdropping across the Internet.

Virtual Private Network (VPN) service is required when you need employees to connect to internal network services over the Internet. The data is encrypted and tunneled across the Internet to protect from eavesdroppers.
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