SY0-301 · Question #73
SY0-301 Question #73: Real Exam Question with Answer & Explanation
The correct answer is B: DNS poisoning. DNS poisoning (also called DNS cache poisoning or DNS spoofing) corrupts the DNS resolver cache so that queries for a legitimate domain return a malicious IP address, redirecting users to an attacker-controlled site. This perfectly describes the scenario where visiting a legitima
Question
Options
- AEvil twin
- BDNS poisoning
- CVishing
- DSession hijacking
Explanation
DNS poisoning (also called DNS cache poisoning or DNS spoofing) corrupts the DNS resolver cache so that queries for a legitimate domain return a malicious IP address, redirecting users to an attacker-controlled site. This perfectly describes the scenario where visiting a legitimate news site leads users to a page with derogatory content. An evil twin (A) is a rogue Wi-Fi access point. Vishing (C) is voice-based phishing. Session hijacking (D) involves taking over an active authenticated session, not redirecting DNS lookups.
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