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?
✅ Correct Answer: A. DOH (DNS over HTTPS)
Why:
DNS over HTTPS encrypts DNS queries, preventing third parties (like governments or ISPs in foreign countries) from seeing which websites the executive is trying to visit. This helps protect privacy by obscuring the domain names being accessed, which are typically exposed during DNS resolution.
❌ Why the Others Are Less Suitable:
B. EAP-TLS:
This is used for secure authentication on networks (e.g., Wi-Fi), not for protecting website browsing history.
C. Geofencing:
It's used to restrict or allow access based on location — not for encrypting or hiding browsing activity.
D. Private Browsing Mode:
This only prevents local storage of browsing data (e.g., cookies, history) on the device, but does not hide activity from ISPs or network monitors.
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vicbersong
1 week, 6 days ago