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CAS-005 · Question #344

Which of the following is the best way to protect the website browsing history for an executive who travels to foreign countries where internet usage is closely monitored?

The correct answer is A. DOH. DNS over HTTPS (DOH) encrypts DNS queries, which protects the browsing history from being monitored or intercepted by third parties, such as internet service providers or government authorities. This is especially important in countries where internet usage is closely…

Submitted by fernanda_arg· Mar 6, 2026Security Engineering

Question

Which of the following is the best way to protect the website browsing history for an executive who travels to foreign countries where internet usage is closely monitored?

Options

  • ADOH
  • BEAP-TLS
  • CGeofencing
  • DPrivate browsing mode

How the community answered

(32 responses)
  • A
    94% (30)
  • B
    3% (1)
  • D
    3% (1)

Explanation

DNS over HTTPS (DOH) encrypts DNS queries, which protects the browsing history from being monitored or intercepted by third parties, such as internet service providers or government authorities. This is especially important in countries where internet usage is closely monitored. DOH ensures that DNS requests (which resolve domain names into IP addresses) are encrypted and sent over HTTPS, preventing external parties from seeing which websites the executive is

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